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E c o n o m i c s S e n i o r S e m i n a r w i t h D r . M i c h a e l C o o k
Economics of Energy Policy in the
United States
James Milam
Spring
15
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I. Introduction
The Energy Information Administration (EIA) estimated that energy expenditures made
up approximately 8.3% of the United States’ Gross Domestic Product (GDP) in 2010. (Energy
Information Administration (AEO2014)) This amounts to about 1.5 trillion dollars annually.
According to the International Energy Agency (IEA), energy consumption in the United States
has increased over the past 18 years (from 1990-2008) by 20%. (Energy Information
Administration (AEO2014)) This number accounts for population growth of 22% and a decrease
in energy per capita of 2% over the same time period as above. This trend, recorded by the IEA,
suggests that the increase in the United States’ population due to migration will outweigh current
conservation and renewable technology initiatives that are being implemented. America’s per
capita energy use is four times the annual per capita energy use average for the world (87,216
kWh in the U.S. compared to 21,283 kWh for the world).
The demand for energy in the United States is constantly fluctuating, due to population
growth, energy conservation policies, technological innovation, changes in income, lifestyle
changes, and changes in citizens’ tastes and preferences. A lot of outside variables can affect a
person’s energy use and conservation habits. Sometimes energy use can be related to age due to
increased awareness of environmental issues like greenhouse gas emissions (GHGs). Another
outside factor that could affect energy use is rural-urban migration. Some trends predict more
densely populated urban areas over the next few decades. This suggests more utilization of
public transportation and other conservation efforts. The leading resources used in power
generation and consumption referenced above are coal, natural gas, and crude oil. (Energy
Information Administration (AEO2014)) Therefore as developing nations like China, India, and
places in the Middle East develop and demand more energy; the finite amount of world resources
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will become scarcer prompting the need to incentivize investments in renewable energy
generation, power conservation, and efficiency in order to meet a growing world demand. The
paper will predict the future demand for energy in the United States by discussing changes in
income, future prices of related substitute and compliment goods, and variations in tastes and
preferences.
Meeting the current demand for energy depends on a supply with an uncertain future. The
uncertain future is a result of an aging electrical grid and exhaustion of nonrenewable natural
resources. The electrical grid will require a lot of construction and maintenance costs in order to
maintain effective operation over the next twenty-five years. Even though new techniques for oil
and natural gas extraction like hydraulic fracturing have given the United States access to new
fossil fuel reserves, the fact is that the United States is burning these fuels at a rate that is
impossible to sustain without critically depleting complimentary resource inputs used to generate
electricity. This paper will examine the current supply of energy and predict the future supply of
energy by examining the amount of input resources available, the current and future states of
energy production technology, and the volume of producers in the market.
Once this paper examines the depleting supply of and the changing demand for energy in
the coming decades, it will make predictions about the future price of energy and the
corresponding effects on the United States economy. In addition to effects of future prices, the
paper will discuss alternative methods of energy generation like renewables. Current renewable
technologies are seemingly good solutions to the potential problems outlined above. However,
renewable technologies are limited by inefficiencies, high costs relative to traditional forms of
energy generation, and geographical location. This paper will examine some alternative
electricity generation options for potential investors, by looking into projected revenues and
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potential costs associated with investing in large-scale renewable energy generation projects. In
addition to renewable energy generation, this problem is also being solved by cutting the energy
use per capita in the U.S. Therefore insight on profitability, costs, and benefits of compliment
and substitute goods for improved energy efficiency and conservation efforts will also be
discussed as a viable option.
Next, the paper will discuss current tax modifications and subsidies available that are
already encouraging the use of substitute forms of energy generation and more efficient
complimentary goods. Electrical generation is typically not bounded by government jurisdiction.
Local, State, and Federal governments all produce environmental mandates that impact
electricity generation, transportation, and residential energy consumption making policies very
complicated. Deadweight losses and externalities of past and existing policies will be
investigated in order to gauge the value of a new policy for the energy industry to encourage
development of the energy generation industry. This paper will map the present and future
demand for and supply of energy to predict future prices. It will also examine current tax and
subsidy incentive policies to recommend constructive new policies for government
implementation to correct and foster healthy expansion of the United States energy industry. The
new policies will not only include renewable energy generation as a substitute good, but also
innovative ways of implementing more energy efficient manufactured goods as complimentary
contributions to better conservation practices.
II. Demand for Energy
Changing and Increasing Energy Demands:
Over the past century average energy consumption in the United States has changed as
we have discovered substitute input sources for energy generation and as compliment goods
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using generated electricity have changed. The EIA has tracked energy consumption and
separated trends by energy generation method or fossil fuel type. This can explain some
fundamental energy habits of U.S. citizens.
For example, starting in 1875 coal was the king energy provider, driving the
transportation and industry sectors. It was not until after World War II, that consumption of coal
generated energy, fell below two new substitutes: petroleum and natural gas generated
electricity. Rising labor costs and
new costly safety standards for
coal recovery weakened
production. This fact paired with a
discovered abundance of oil and
natural gas led to lower power
prices, making the substitute goods
more cost effective and therefore
the new energy generation input of choice. Particularly in the
transportation sector, petroleum and natural gas served as a
much cheaper substitute for coal steam engines. Due to the high probability of profitability,
petroleum and natural gas consumption skyrocketed. This new substitute energy generation input
caused railroads to justify and absorb the capital costs associated with transitioning to diesel
locomotives, and incentivized companies to use trucking fleets to transport goods. These types of
changes required capital investments from both private investors and even the federal
government. The justifications for these changes were new safety standards from the
Figure 1: EIA, February 9, 2011.
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government, higher labor costs, and lower cost and better performance from substitute goods.
Even so, coal is still a main player for utility type power generation today.
The input goods demanded used in energy generation are heavily affected by pricing,
costs of labor, and environmental externalities. Just before 2008, the price of crude oil peaked
and new environmental concerns surrounding greenhouse gas emissions intensified. New
concerns about environmental externalities going unaccounted for instigated new conservation
laws, like efficiency of newly manufactured cars, and the “Energy Independence and Security
Act of 2007.” This act called for a reduction in energy intensity among government agencies by
3% each year (base year 2003) or 30% by 2015. (EPA.gov) Conservation efforts are playing a
larger role in the United States than ever before. Certain private companies are unionizing to
support high-performance or high efficiency commercial buildings and many other initiatives.
Current Market Trends
According to the Annual Energy Outlook of 2014, the average energy demanded per
capita is set to decrease over the next 25 years. This decrease is justified in part, “by gains in
appliance efficiency, a shift in
production from cooler to warmer
regions, and an increase in vehicle
efficiency standards, combined with
modest growth in travel per licensed
driver.” (AEO 2014)
Appliance efficiency will
increase over time as consumers
demand complimentary goods that
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consume less power. This shift in tastes and preferences among consumers is largely due to
generational changes. Studies show that younger generations, on average make decisions based
on a healthier environment, more than older generations. Social scientists expect this trend to
continue into the next 25 years, incentivizing the manufacturing of more energy efficient
compliments to electricity. Another factor driving the demand for higher efficiency is increased
electricity costs. The average cost for a kWh of electricity is 10.14 cents in the United States.
This price of power is expected to grow in the coming decades, once again giving consumers
more reason to use less power and demand more energy efficient products.
Projected Future Demand for Energy in the United States:
The graph to the right is provided by
the EIA through the 2014 AEO. It shows
that energy use increases by about 15
quadrillion btus over the next quarter
century. This is a 0.4% annual growth. The
largest increase in energy demanded is
projected to be in the industrial sector,
which accounts for 7.8 out of 15 quadrillion
btu increase in the model. This increase is made possible thanks to an increased use of natural
gas, a cheaper substitute input for energy generation, and rising transportation costs
(complimentary good).
Commercial energy use accounts for about one-fifth of the projected increase in demand
for energy. Even though the EPA is and will continue to pass clean energy mandates and
electrical companies will increase energy efficiency standards, it will not be enough to halt the
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increasing quantity of energy demanded. This sector will still see an increase of 3.3 quadrillion
btu’s by the year 2040. In order to reach this conclusion, the model factors in a 1.0% annual
growth in commercial floor space within the United States economy. It also takes into account a
0.4% annual decrease in commercial energy intensity (Energy use per square foot), due to
increased production of energy efficient complimentary appliances through 2040. By subtracting
0.4% from 1.0% the model predicts that energy demanded will increase by 0.6% annually.
Finally the residential and transportation energy demanded remains the same. This is
because immigration and population growth will cancel out the fall in energy demanded due to
more efficient appliances and reduced energy use for space heating in homes and apartment
complexes. Also, conservation mandates like more fuel-efficient cars and the more frequent use
of public transportation will be cancelled out. The increase in number of licensed drivers and
amount of overall people in the United States will reduce the results of the initiatives above to
just a 1 quadrillion btu decrease over a 25 year span.
Increased Demand Incentivizes New Energy Generation Capabilities:
With an increased energy demand of 0.6% annually amounting to an increase of over 15
quadrillion btu’s of power, new carbon emission reduction standards, and a decreasing supply of
crude oil and other liquid supplies, the United States is being forced to find new ways to generate
electricity and power its economy. Some of these new methods are renewable and clean energy
technologies. This includes upgrading traditional coal and natural gas powered EGUs to more
efficient, modern, and reduced pollution systems. The type of upgrades needed to improve an
aging electrical grid will be very costly and could serve as a crossroads for substitute inputs for
energy generation to gain momentum and be economically feasible for investors. Installing new
EGUs that utilize renewable energy from the environment like solar, wind, hydroelectric, and
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geothermal could be a good substitute for traditional EGUs. Furthermore, these new methods
will be costly and require collaboration between the government and private sector as the United
States transitions its energy sector to meet the growing demand for energy. In addition to the
increased demand for energy in the United States, developing nations will begin to require more
inputs for energy generation as they transition to more industrialized economies in the next 25
years. This will put even more strain on the world supply of energy. For example: Canada
provides a lot of energy generation inputs to the United States. However, as third-world countries
start to demand more energy there will be more competitors in the market for energy inputs. It is
very possible that this type of strain could bid up the price for the United States and thus be
transferred to the consumer. Therefore it is imperative to investigate the current supply of energy
and predict the future supply of energy by examining the amount of input resources available, the
current and future states of energy production technology, and the volume of producers in the
energy sector in the United States.
III. Supply of Energy Inputs
Current State of America’s Electrical Infrastructure:
The two decades leading up to World War I served as time of rapid growth in the
electrification of America. This electrification movement was largely a result of industrial
revolution and the need for electricity to speed up manufacturing and increase productivity, in
part for military purposes. During the early twentieth century “Government bodies influenced the
provision of electrical service by giving utility companies monopoly privileges and rights to lay
poles and wires along streets; patent protections encouraged inventors to improve electrical
equipment; and many municipalities operated their own generating stations.” (Jones 202-203)
World War I and energy shortages in 1917 and 1918 sparked reservations about decentralized
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decision-making regarding the nation’s electrical grid. So the progressive era sparked centralized
planning between the State and America’s utility providers, which is a continued practice today.
Since most citizens in America only have one company to choose from as an energy provider,
state and local governments regulate the rates in which the utility companies can charge based on
energy consumption of the consumer. Therefore energy costs are expected to stay relatively
stable. This means that compensation paid to the utility companies is just enough to make repairs
during a disaster and cover operating costs. The consumers’ payments, in general, are not enough
to pay for modernization of and necessary upgrades to the grid infrastructure. This continual
cycle has led to a grid system that is stretched more and more as population grows through
migration and overall energy demands increase annually. The current state of energy production
technology directly correlates with the supply of energy and the amount of power the United
States is capable of supplying to run the economy. The aging electrical grid is a present concern
that must be corrected before it becomes a major problem in the future. If the grid is not
upgraded to sustain expansion in energy generation capacity, then it will halt expansion of the
supply of energy necessary to meet increasing demands. This reduced growth in supply will
directly affect the cost of energy causing it to skyrocket. Consumers would demand more energy
then the grid could safely supply without causing extended blackouts and brown outs. Extended
black outs could cost the US economy Billions of dollars in productivity and therefore losses in
output.
Part of this problem revolves around the idea that the price of energy for consumers is
generally sticky upward. So as the price of inputs like natural gas and coal remain high, there is
not enough excess revenue from consumer bill payments to make the necessary upgrades to
increase the safety and expand the capacity of the grid system. However, in recent years
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developments in extraction technologies have led to unexpected booms in input resources. This
boom has provided some temporary relief in the supply constraints.
Developing Third World Countries:
Another up and coming challenge for the supply of energy inputs is the development of
economies in third world countries. Energy is a foundational part of economic development and
its use directly correlates with improving lifespans of citizens living in poverty. Energy provides
services for cooking, space heating/cooling, lighting, healthcare, transportation and many other
basic services essential for development. Increased energy use also encourages a transition from
primarily subsistence agriculture to commercial agriculture and even can be credited with driving
industrialization. As these services are driven by the supply of energy inputs rather than ancient
techniques powered by the strength of humans, life expectancy will increase and poverty will
begin to fall. According to the Food and Agriculture Organization of the United Nations (FOA),
it is critical to realize that people demand the services in which energy provides not necessarily
the raw inputs. “Environmental degradation, poor healthcare, inadequate water supplies and
female and child hardship are often related to low energy consumption.” (Food and Argiculture
Organization of the United Nations)
As third world countries begin to demand more energy, it will increase the demand for
generation input resources. When this happens the net exporting countries will be forced to
increase output of generation inputs like fossil fuels. Even as output is increased there will still
be pressure placed on the supply to meet the growing demand for energy which will drive up the
price of generation inputs. As the price goes up, innovation and technological breakthroughs will
create more efficient solutions, as well as, more cost effective alternative forms of energy
generation.
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Developing nations have an opportunity to expand their energy use much more
responsibly than countries like the United States and Canada that have already developed. There
is no data that suggests that the supply curve for energy inputs is vertical. In theory, there is
probably a set number of input resources for energy generation in the world. However,
economically it is assumed that human innovation and technology advancements will create new
ways to produce the same product that traditional energy generation input resources do.
Therefore the slope of the supply curve for energy is upward sloping and a bit steeper than other
less complex markets, but there is always room for expansion of supply to meet growing
demands that would be brought on by the development of third world nations’ economies.
Natural Gas Boom:
For example, recent innovation in natural gas recovery like hydraulic fracturing, has
given the United States access to new supplies of natural gas, crude oil, and petroleum. This new
technique has increased recovery so much that in 2012, the United States became a net exporter
of natural gas. Because natural gas is used in the transportation and electricity generation sectors
of the energy industry and demand has been met by this increase in compliment goods available,
the average energy prices in the United States have remained fairly steady in the past few years.
The EIA records that natural gas is responsible for 27% of the United States’ quantity of power
supply.
Even though natural gas is seeing a boom in production, government legislation at the
federal and state level as well as EPA regulations look to slow production and recovery efforts of
natural gas due to environmental concerns. Some studies have raised concerns of methane
leaking into water supplies. Already, legislation in 19 states is calling for transparency on
chemicals used in the recovery processes. In addition, these legislations are placing limitations
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on hydraulic fracturing techniques as a whole. Pennsylvania and New York prohibit the use of
ground water during hydraulic fracturing methods, and also prohibit extraction of natural gas
within 2,500 feet of any ground water source or table. Some state governments are even
capitalizing on this new found natural gas supply by placing a severance tax of five percent on
gross value extracted of natural gas. A severance tax is compensatory tax, charged when non-
renewable resources are extracted from public land. (Milam 7) Another type of tax being
utilized, called an impact fee, forces the recovering firm to pay a lump sum of money over time
to the state to cover environmental impacts associated with extraction procedures. (Milam 7)
Even though there is a natural gas boom due to new recovery techniques, more research about
the effects of the procedures will likely spark more regulations from both local and state
governments making natural gas generated power more costly. As of May 2012, 119 Bills in 19
states have been introduced to address hydraulic fracturing in some way. (Milam 7) With this
volume of pending legislation and mandates pending against extraction innovation, the increased
supply of compliment resource inputs may be limited.
Cutting Greenhouse Gas Emissions:
In addition to regulations on Natural gas, the EPA proposed a “Clean Power Plan,” on
June 2, 2014 urging states to propose a plan to cut carbon emissions by 30% in each states’
fossil-fueled Electric Generating Units (EGUs) by 2030. This plan is backed by studies that
show this type of carbon emission reduction would allow for compensation of climate and health
externalities valued between $48 and $82 billion. This plan is based on the idea that coal and
natural gas would remain the leading complement goods to energy generation in America
through 2030. These types of externality compensation mandates increase the cost of
compliment input goods for traditional energy generation methods. These increased costs put
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more pressure on private energy generation units to keep consumer bills low, yet still maintain
functional infrastructure. This pressure will incentivize investors and consumers to examine
other substitute methods of energy production like renewable technologies. This fact serves as
one of the main contributing factors leading to a 1.6% annual increase in energy generated by
renewables as a substitute to traditional generation techniques.
Substituting Renewable Energy Generation in the United States:
Energy generated by renewable technologies like solar, wind, hydroelectric, wood, and
geothermal are set to grow by 1.6% annually through the year 2040 in the U.S. This number does
not include residential or commercial photovoltaic systems, which would be installed and tied
into the grid. This growth in substitute renewable generation is predicted to amount to about ten
quadrillion Btu’s annually or ten percent of the projected energy demanded for the United States
in 2040. This growth will also contribute to a decrease in the growth rate of carbon emission
externalities over the next 25 years. The AEO for 2014 shows that carbon emissions caused by
the transportation, electric power generation, and residential sector are projected to decrease.
However, the industrial sector will see an increase in carbon emissions. Overall, carbon
emissions from energy consumption are projected to stay the same due to the replacement of
using coal to using more clean and sustainable EGUs like natural gas and renewables. These
emission projections are very dependent on assumptions associated with economic growth. If the
U.S. economic growth rate increases, then the emission volume projections could increase.The
optimistic projections are a product of new investments in cleaner substitute energy generation
techniques. Even though these substitute goods and inputs are gaining momentum in the
consumer markets and with investors, it is not realistic to assume that renewables will eventually
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totally replace tradition forms of energy generation. The use of renewables relies heavily on
geographical capability, distribution and storage capabilities, and cost effectiveness.
Renewable Technologies Leading the Change:
The specific substitute energy generation methods that are leading this transition are wind
and solar driven power generation. As can be seen in this table from the 2014 AEO, solar and
wind power surpass hydroelectric power generation around the year 2015. One of the largest
solar thermal plants in the world can produce about 364 Megawatts of consumable energy. These
types of power plants along with commercial and residential use of solar panels make solar
power a key player in America’s renewable energy powered future.
The other key substitute is wind
power. These types of power plants use
natural winds to power many turbines,
which then generate electricity. In Germany
about 40% of their generated electricity
comes from wind power. That is compared
to only about 6% for the U.S. That number
is likely to increase over the next 25 years
according to the chart above. This is due to
the fact that wind power reached grid parity
in the mid 2000s. This means that the cost of wind power in appropriate regions now matches
traditional forms of energy generation.
There are two other main forms of renewable energy generation that are definitely worth
mentioning. One is geothermal power. Using steam from the ground and then pumping heated
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water (steam) directly into turbines is how geothermal power plants produce electricity. This
steam underground comes from geysers or reservoirs that hold hot water. The second form of
renewable energy generation is hydroelectric power generation. This is produced by the
gravitational pull of flowing or falling water. Power is usually generated along rivers through the
use of dams. The water flows through a dam spinning a turbine connected to electric generator.
Hydroelectric power is already being used in the United States in most of the areas it is available.
It provides a relatively cheap form of renewable power at only 3-5 cents per kilowatt-hour
produced. Conventional hydropower generation is expected to stay constant throughout the next
25 years, mostly due to the fact that most of the major regions that are capable of producing
hydroelectric have already been built and developed leaving minimal opportunity for expansion..
Even so renewables like wind and solar energy generation provide a promising solution for
increasing the supply of energy generation capability for America’s energy sector to meet
increasing demands.
Utility-Scale Renewable Power Generation:
One of the main ways to increase the use of substitute goods like renewables to increase
overall supply of energy is to begin using renewable input sources to generate grid scale
electricity. However, substitute renewable technology is still lacking some important capabilities
that traditional energy generation provides. Reliability is always a reservation that most investors
voice when talking about renewables on a utility scale. After all, the wind does not always blow
and the sun does not always shine (nighttime and cloudy days). This concern often reduces the
incentives for investors to invest in renewables and even worries consumers about the reliability
of their electricity. However, all of the renewable technologies have ways of silencing concerns
of reliability. The question is, at what cost?
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For solar generated power, like in solar panel farms or solar thermal power plants,
efficiency is a big question. The sun, at its peak, produces about 1 kilowatt per square meter at
the earth’s surface uniformly. However, solar panels are, on average, only about 22% efficient
when fully exposed to direct sunlight (no cloud cover, and angled correctly). Some higher end
solar panels can be as efficient as 40%. Even so, to produce renewable electricity on the utility
scale, would take a lot of solar panels.
In addition to lower efficiency, electricity must be produced during nighttime hours
when the sun is not shining. Therefore it is necessary to store excess energy generated by the sun
to allow for a certain number of days of autonomy. In solar panel systems, this requires the use
of some type of energy storage, usually batteries. Since the sun does not always shine at the same
intensity, due to cloud cover and dusk and dawn hours where sun is indirectly producing
irradiance, a charge controller is necessary to regulate the amount of current going into a battery.
For example, if a battery is fully charged and the solar panel continues to produce electricity, this
device will prevent overcharging and battery malfunction. The mandatory use of energy storage
and charge controllers significantly raises the price of photovoltaic systems. Even so, this added
costs allows energy from the sun to be used in the evening and on rainy days, which significantly
increases reliability for panel photovoltaic systems. For solar thermal plants, energy is stored
through thermal liquids, which are highly efficient in heat trapping. This method of storage
allows energy to be dispatched during times of little to no sunlight again increasing the reliability
of solar generated power as an alternative renewable energy option for investors in the United
States. However, the necessary technology to meet today’s standards of electrical reliability
drastically increases the Leveled Cost of Energy, which will be discussed later on in the paper
when comparing cost effectiveness of substitute methods of energy generation. For wind the idea
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of reliability is very similar to solar-generated power. Just as the sun does not always shine, the
wind does not always blow. Therefore it is imperative that wind turbines store excess energy
during peak wind gusts to be used when there is no wind. Even as this fixes reliability questions,
it increases the cost of wind-generated power, making it a tough sell to investors.
The next obstacle facing utility scale renewable power generation is energy distribution
and geographical capabilities. In general, private utility companies realize that it is most cost
effective to produce the power as close as possible to its consumers. This means that renewable
energy generation is most cost effective when it can be produced on a utility scale fairly close to
its consumers. However, to build a wind farm in the middle of the city would decrease its
efficiency or increase installation costs so much that it would almost not be effective due to wind
drag from tall buildings and other wind disturbances. Wind and solar farms are most efficient in
remote locations, but the expenses required for moving the electricity from these remote
locations to the city drastically increases the LCOE for substitute renewable generation
techniques. These energy distribution constraints limit the renewable energy capabilities of
certain geographical locations in the United States. In addition to broad geographical location,
solar and wind require a specific type of environment. Solar farms, for example, require
locations that are clear of tall structures that would shade panels and also a large plot of land in a
fairly dry climate that receives a large number of peak sun hours each day. This type of area has
a very high opportunity cost associated with it. Land is not something that can be produced and
is often used for agricultural and development purposes. A plot of land described above could be
used for a shopping center or industrial park, which would contribute to domestic economic
development.
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Part of geographical capabilities, include climate patterns throughout various regions of
the United States. For example in some locations like Washington State, with a very wet climate,
solar panels would not be a reliable form of energy generation, as cloud cover would greatly
decrease solar thermal and panel efficiency. Even though energy storage is increasing the
reliability of renewable technologies, there are some locations in which renewable energy
generation is just not a logical investment without further technological developments. Just as
solar power is not practical is some regions, wind power also faces this challenge. In temperate
climates like middle and east Tennessee, wind intensity is simply not strong enough nor
consistent enough to generate an appropriate amount of electricity for utility scale production.
These questions of resource availability and the high costs associated with large-scale renewable
investments strongly deter large-scale investments in and expansion of renewable energy
generation on the utility scale.
IV. Future Price of Energy
Cost Effectiveness:
In order for America to increase renewable energy generation by the projected amounts
some power plants will need to be retired or replaced with these new technologies. A plant
owner makes the decision to retire a plant whenever the projected costs of running the plant and
the necessary repairs and upgrades exceed the projected revenue over the reasonable future of the
plant. (Energy Information Administration (AEO2014)) Some of these costs for plant owners can
be large capital repair projects to the grid infrastructure. Other costs could be large-scale
installation of Flue Gas Desulfurization Systems (FGD) or scrubbers for cleaner coal generated
power. (Energy Information Administration (AEO2014)) Other factors that could raise operating
costs would be an increase in fuel costs. If the cost of fuel increases, then the plant must find a
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way to generate electricity more efficiently or risk raising the costs of energy to consumers. With
these new costs coming into play for utilities, it is imperative that revenues rise in order to
compensate for these new regulatory costs and aging infrastructural repairs and upgrades.
Revenues are generated from energy sales, which are governed by the local commercial,
industrial, and residential demand for energy. Even so, private utilities cannot simply increase
the price of electricity per kilowatt-hour for the average consumer. Government regulations,
competition markets, and regional expectations govern the price of power for consumers. This is
very important for the protection of the American people against financial exploitation. Without
government pricing regulations, people would have to pay what their location specific utility
ordered them to pay, without any option of getting their power from a different company. This is
because in the history of the United States, energy infrastructure grants were given to specific
companies during construction of the gird so that there would not be a mess of electrical lines
around the United States due to five different firms competing for consumer business. At the
time, this regulation simply made sense. However, it caused the heavy need for government
interventions through federal organization like the Federal Energy Regulatory Commission
(FERC) to avoid market monopolies. “The FERC regulates interstate transmission of electricity,
natural gas, and oil.” (Federal Energy Regulatory Commission) Ultimately, this organization is
responsible for regulating sales of energy across state lines. It also monitors and investigates
energy markets and enforces safety codes and standards. Even though FERC regulates sales of
fuels to power EGUs, it does not regulate retail and natural gas sales to local consumers. (Federal
Energy Regulatory Commission) The FERC also does not claim any liability for “reliability
problems related to failures of local distribution facilities.” (Federal Energy Regulatory
Commission)
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Instead, the above responsibilities are placed into the hands of State Public Utility
Commissions. For application purposes let us examine the state of Missouri Public Service
Commission (PSC). The PSC is the state government agency that regulates companies like
Kansas City Power and Light in order to provide reliable, safe, and adequate utility services at
reasonable rates. It is important to note than when the commission is setting the rates for energy,
they must balance public interests, as well as company stakeholders. Rates are usually set to give
each utility company an “Opportunity, but not a guarantee, to earn a reasonable return on its
investment after recovering its prudently incurred expenses.” (Missouri Public Service
Commission) It is also important to realize that this state commission does not regulate
municipal utility companies and their rates. This responsibility falls to local city and county
governments in Missouri.
The point of this information above is to reinforce the idea that utility companies cannot
finance upgrades for existing power plants or new construction for renewable energies solely by
raising the rates of power on the consumer. It was also meant to illustrate the stakeholders and
complexity involved with the transition to renewable technology and also the addition of new
energy generation capacity throughout the United States through 2040. Without government
assistance to these utility companies, renewables will have a very tough time growing at their
projected rates necessary to meet increasing energy demands. Recent trends in the power
industry have led to an increase in operating costs of coal plants and a decrease in revenues from
bill payments by the consumer.
Reasons Behind Declining Revenues:
In 2008 natural gas prices began to fall due to an increased supply. Because natural gas
serves as a marginal fuel for EGUs, it caused the price of power to fall. This fact also “improved
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the competitiveness of Natural Gas Combined Cycle (NGCC) power plants relative to coal fired
plants.” (Energy Information Administration (AEO2014)) Also, the price of coal delivered for
electricity generating purposes rose from 2007 to 2011 by 4% each year. (Energy Information
Administration (AEO2014)) Therefore the natural gas power plant has become a more profitable
substitute to the coal-fired plant causing a loss in revenue to the private coal plant owner.
Also beginning in 2009 the Recovery and Reinvestment Act along with many other
pieces of state legislation started to incentivize more energy efficient appliances. The Act also
provided subsidies and tax cuts to individuals willing to invest in individual residential solar and
wind power generation techniques. During these projects, the renewable energy generation
products are wired into the main electrical grid to be used as a backup source for power. The
electrical grid serves as a battery in residential and commercial photovoltaic systems. During
some parts of the year a private customer may even provide power to the utility company during
a billing cycle. This means a consumer could actually become a producer and require
compensation from a private utility company. An outside company that has no responsibility of
compensating the electrical utility company for this loss of revenue usually does these types of
projects. These types of individual investments by citizens have slowed the growth of electricity
demand and drastically decreased revenues for private utilities in places like California, where
solar is becoming very prevalent. Because of these projects, “fewer high-cost marginal
generators need dispatching,” to compensate for peak load hours. This equipment has not
produced the revenue that it was intended to produce at the time of the investment. Ultimately,
power plants that have made this type of investment and have not used it at the volume originally
projected are losing money with no way to rebound from their loss.
Measuring Cost Effectiveness:
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The levelized cost for energy generating technologies (LCOE) is a measure of the overall
market competitiveness of new technologies like renewables. It takes into account the fuel costs,
capital costs, operation and maintenance costs, finance costs, and assumed utilization for each
plant type. The LCOE places a kilowatt-hour cost on building and operating an EGU over its
assumed life cycle. (Energy Information Administration (LCOE)) The LCOE allows solar and
wind power, which have very low operating and maintenance costs, but high capital costs for
initial installation to be compared to traditional EGUs like coal which has higher operating costs,
but relatively lower capital costs for installation. The LCOE is definitely affected by local and
state tax incentives or subsidies, which have varied a lot over the past ten years. In addition, the
LCOE can change based on higher fuel prices and technological innovations.
LCOE values for the table below show national averages. The LCOEs can change based
on the specifications and existing environment of a local area. Private plant investors base their
decisions off of the projected utilization rate of the proposed power plant, which depends on
varying factors like localized energy demanded and geographical resource availability.
“The existing resource mix in a region can directly impact the economic viability of a
new investment through its effect on the economics surrounding the displacement of
existing resources. For example, a wind resource that would primarily displace existing
natural gas generation will usually have a different economic value than one that would
displace existing coal generation.”
(Energy Information Administration (LCOE))
This quote from the report by the EIA is directly referring to the opportunity cost of new
renewable energy locations. As discussed above wind and solar farms require a lot of land,
which may normally be used to contribute to a local economy in the form of farmland or
shopping centers. Therefore the LCOE is not uniform in all areas of the United States and varies
between regions.
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Another factor to consider when comparing LCOEs of varying EGUs is the capacity
factor, which is a plant’s
ability to vary output in
order to follow demand.
This value can vary based on
existing capacity mix and
load characteristics in a
particular region. A power
plant must always balance
its output with its load.
Lights are not always on and industrial factories are not always running at full speed therefore
the load varies. Power plants with dispatchable technologies are ones that can adapt to these load
variations and are therefore understood to be more valuable. Alternative types of EGUs are ones
with non-dispatchable technologies, which would tie the operation of the facility to the
availability of the energy generating resource being used. According to the Electric Power
Research Institute, all base load energy generation technologies are assumed to have between an
80%-90% capacity factor. This means that the power plants can dispatch extra power during
peak load hours when it is necessary. The graph above shows the LCOE in dollars per Megawatt
hour compared the cost of CO2 in dollars per metric ton for dispatchable technologies. This
graph is a projection of the estimated capital costs for tradition EGUs as the price of CO2 rises.
Notice that Pulverized Coal (PC), Integrated Coal-Gasification Combined Cycle (IGCC) and
Natural Gas Combined Cycle (NGCC) are all projected to increase as the price of fuels and
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operation rise. These price increases can be in the form of carbon emission taxes or simple price
increases from
transportation cost
increases and other
variables.
Renewables are
considered to be non-
dispatchable because their
factors depend on the
resource availability within
their corresponding regions. The LCOEs for renewables do not include costs associated with
adding addition reserve capacity or balancing technologies needed to balance power output with
the load demanded at any given time. (Niemeyer) However a chart displaying the LCOEs for
non-dispatchable renewable technologies without additional reserve capacity is included below.
Notice that in the graph to the left the LCOE for renewables remains unchanging as the cost of
fuels and CO2 emissions increase. However, due to their non-dispatchable nature their value still
remains significantly lower than existing electricity generation techniques.
Because of all the variables included in LCOEs it is not recommended to directly
compare LCOEs of dispatchable technologies directly to LCOEs of non-dispatchable
technologies as a way of measuring economic competitiveness. Instead, it would be more
accurate to include the avoided cost associated with taking on a new EGU project.
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The avoided cost measures the cost of producing the same electricity that would be
replaced by a new energy generation project with the existing infrastructure. This idea can be
related to economic concepts like opportunity cost examination to provide an economic value
assessment of a proposed project. This avoided cost is summed up over a plant’s expected life
and then converted to a stream of annual payments. The avoided cost is then divided by the
average annual output of the existing EGU. This ratio is called the levelized avoided cost of
energy (LACE). The significance of the LACE and the LCOE is that they can be compared in
order to determine
whether a project’s value
exceeds its cost. (Energy
Information
Administration (LCOE))
For example: A coal plant
may need a lot of
upgrades and
improvements in order to
meet new carbon
emission requirements put
into place by the U.S.
government. In this case
an assessment would be
done in order to
determine the cost of these upgrades in relation to the projected life span of the coal plant. If the
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LACE were greater than the LCOE of a totally new EGU project, then the retirement of the coal
plant and replacing it with a renewable energy generation plant would be a good net economic
value to the private investor.
The EIA’s table above shows comparisons of LACEs and LCOEs for a variety of
different energy generating techniques used in the United States. The numbers account for
inflation by including the amount of 2012 U.S. dollars it would cost to produce one Megawatt-
hour of power. Most homes use about 1200 kilowatt-hours of power per month in order to run
effectively. There are 1,000 kilowatts in one megawatt. The average four person home uses
about 1400 kilowatts of power each month. This should illustrate a rough idea of the meaning of
the numbers above. The graph is separated into dispatchable and non-dispatchable technologies.
It also records numbers for power plants set to begin generation in 2019 and also projected
numbers for future plant projects that would be set to go online in the year 2040. Basically, if the
number under the “average difference” column is a positive number, then it is profitable for U.S.
investors to pursue those types of energy generation unit projects. Currently in the United States
the closest cost effective renewable resource generation projects to pursue are on-land wind and
solar photovoltaic systems. However, even though those are the closest comparable technologies,
according to this table, investors would overall be forced to take a loss. Another important thing
to deduce is that these averages are more negative (less profitable) due to the fact energy storage
and control technologies for renewables to be fully functional are not even included in these
numbers. The 2019 numbers suggest that investing in combined cycle natural gas, which would
burn cleaner and reduce carbon emissions, would be a significantly better investment (negative
3.4 is greater than negative 24.5). Especially considering the dispatchable capabilities of fossil
fuel energy generation already included in the numbers for CCNG, due to its dispatchable
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capability. Also included in the table are projections to 2040. The averages for the future take
into account higher fuel costs, higher energy demand, and some expected technological
innovation. In the next twenty-five years wind, in particular, is projected to over take
conventional coal and be more cost effective. (-10 for coal compared to -2.3 for wind) The cost
of new solar projects, and hydroelectric power also fall through the year 2040 and at least
become more cost competitive with traditional forms of energy generation. The findings from
the table above along with the understanding of LCOE and LACE have shown that renewable
energy generation is not cost competitive enough to completely replace traditional EGUs. In fact
without major technological advancement in energy storage and other related goods, increases in
government spending and taxes incentivizing new developments, renewables will have a hard
time increasing by 2% nationally through 2040.
Financing Renewable Energy Development Projects:
Even though projections by the EIA state that production capacity of renewables is set to
increase ten quadrillion btu’s in the U.S. by 2040, it will not come without major challenges for
policymakers and investors in the energy sector responsible for powering the U.S. economy.
Renewables pose threats to grid reliability, increase energy distribution and storage costs, have
geographically limited capabilities, and struggle to compete with the low costs of traditional
power. The Recovery Act put into action in 2008 by the United States government invested
money in renewable manufacturing and provided tax cuts and subsidies to companies and
individuals also willing to invest in renewable technologies. This has arguably been the main
engine driving the expansion of sustainable energy technologies. The wind power industry has
seen little to no growth since 2012 when most of the tax cuts and subsidies expired.
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With all of the unanswered questions and risks involved with investing in renewable
electricity generation, it is fair to ask the simple question: Where will the money come from?
The interesting thing about the electrical grid in the United States is that it is a complicated
interconnected system of power lines, which span all throughout the country and are not bounded
by state, county, or city lines. Therefore it is not only the federal government and its affiliated
organizations, it is also state, county, and city governments that are involved in the decision
making process about sustainable energy development projects. This fact means that the energy
sector and private investors have a variety of different government tax revenue accounts to pull
from. Since electricity is a public good much like water distribution, investors can leverage
governments to invest in maintenance and development projects. For example, if a city wants to
expand by building a system of apartments, then the apartments must be equipped with
electricity. If the private utility cannot undertake the increased load without a renewable energy
generation project, then the opportunity cost of not having the extra tax revenue brought in from
population growth becomes an incentive for a local government to step in and assist or subsidize
development projects for the corresponding company.
The fact still remains that the consumer must absorb some of the costs of renewable
energy projects. The typical US consumer will likely feel the effects of rising fuel prices and
increased load capability projects in the future, without any type of price hikes due to
renewables. As the United States population increases due to migration, along with the demand
for energy, consumers will start to exercise more conservation minded practices. This is one way
that consumers will absorb the cost. As more conservative energy practices come about new
markets will see increased demand for more efficient complimentary goods like light bulbs,
appliances, modes of transportation, and much more. This is one reason why major companies
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like General Electric, Google, and Amazon are investing in large-scale research and development
projects for the type of goods referenced above. Investors see the value in the development of
goods with much lower power requirements. The effects of more efficient power consumption
are accounted for in the EIA’s annual energy outlook for 2014. It cites that individuals and
commercial businesses will use less energy per capita.
Another way they will be forced to absorb the cost, is monetarily. One of the main things
that can be used to incentivize consumers to lower energy use is to attack their pocketbooks.
Private utility companies seeing falling energy revenues will have no other choice, but to do just
that, in order to stay in business. Since these price increases will be necessary for companies to
maintain a reliable power grid, the FERC and the Missouri PSC will have no other choice, but to
grant an increase in the price of power to consumers. The inevitable increase in the cost of
energy and the question of how to pay for it is driving alternative EGU project talks. These talks
are providing a deeper sense of urgency than ever before to innovative and drive down the costs
of energy storage and controllers to make sustainable energy development more cost
competitive, reliable, and reasonable for all of the stakeholders involved with financing new
EGU projects through 2040 for the United States. The shift to renewable EGUs in the United
States will be responsibly facilitated by United States government regulations, mandates, and
new energy policy. The construction of these new policies will determine the economic impact
and the costs and benefits to the American people.
Possible Government Incentives and Subsidies to Jumpstart Development
There have already been numerous regulations and policies that have been put into place
on a small-scale to try and experiment with and expand renewable energy generation projects
across the United States. Recently, the U.S. environmental protection agency submitted
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regulations on carbon emissions for new and existing power generation that will increase costs of
conventional power generation. “At the same time new and existing environmental concerns like
ground water contamination through new hydraulic fracturing techniques, greenhouse gas
emissions, and destruction of vegetation and top soil are raising questions of acquisition methods
for coal and natural gas prompting new legislation.” (Milam 17) In addition to regulatory laws,
the United States federal government provided $38 Billion in subsidies for renewable energy
projects in 2012 compared to just $30 billion in 2013 according to the EIA. These subsidies were
in the form of direct expenditures to producers or consumers, tax expenditures, research and
development, federal electricity programs supporting federal and rural utilities, and loans and
loan guarantees. All of these programs were meant to drive the development and implementation
of renewable technologies throughout the U.S. In fact, these subsidies are the main reason that
renewable energy generation has expanded over the last decade. Some of these subsidies have
either recently ended or are set to conclude in the near future. Therefore it is imperative to
determine if other mandates, taxes, and subsidies may be justified.
Currently, the United States government subsidizes renewable energy generation on an
individual level by providing tax benefits. “Renewable energy generation earns tax credits of 1.5
cents per kWh, adjusts for inflation.” (U.S. Environmental Protection Agency) This subsidy
applies to biomass EGUs and wind energy sources. The total estimated cost of this subsidy is
about $970 million annually to the U.S. government, beginning in 1995. The U.S. also provides a
conservation subsidy paid by utility companies to the consumers. The subsidies are then
deducted from each private utility’s income tax. The annual cost to the government from this
subsidy is approximately $100 million annually. Subsidies have also been provided to users of
alternative fueled vehicles, which cost the U.S. about $1 billion.
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In addition to renewable and pollution subsidies and tax exemptions, there are also tax
benefits for pollution control. Many states offer subsidy assistance for installing pollution
controlling equipment. (U.S. Environmental Protection Agency). The tax breaks usually are
applied in the form of sales tax or property tax relief. In the state of Texas, an amendment was
approved by voters to exempt property used for pollution control to prevent the property taxes of
industrial businesses from rising due to new environmental mandates. The majority of these
exemptions were filed on equipment that was supposed to comply with clean air act. However, in
some subtle ways the tax exemption backfired costing the state of Texas $26.6 million in tax
revenue. This shortfall had massive implications eventually leading to cutting education budgets
and other important state funded services. This is an example of why the debate on the
jurisdiction of the electric grid and private utilities means so much. It is the constant question of
whether the local government should bare the burden or should the responsibility of transitioning
the energy sector to more renewable EGUs fall into the hands of the federal government. After
all, pollution, especially in the air, can blow across state and county lines. Therefore pollution, as
well as, carbon emission control becomes a federal issue. The most recent EPA mandate is a
regulation requiring states to make their own policy for reducing carbon emissions in the next
fifteen years. It provides a guide and requirements, but leaves it up to the states to write up their
own set of regulations to regulate the EGUs and other energy industry companies.
There is also something called supplemental environmental projects (SEPs) “these are
settlements negotiated by a law violator and the EPA where a private company agrees to do an
alternative environmental project in return for an agency agreement to lower the proposed
penalty” (Federal Energy Regulatory Commission) For example: a sand blasting company got a
fine of $50,000. Once the company agreed to hire an environmental auditor and launch a five-
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year pollution reduction program the fine was reduced to just $14,000. However, it is interesting
that these steps may not have been profitable for the fined company because in the long run it is
possible that they could have paid more in wages to the new auditor and the strategic pollution
reduction plan. “These types of settlements cost the United States about $104 million in 1995.”
That number is expected to more than double in the next twenty years. SEPs are not as popular in
state governments because the revenue from the violations is usually a more significant portion
of the budget.
Most of the taxes and subsidies mentioned by the EPA are centered on private consumer
actions rather than encouraging a complete transition to renewables in our electric grid. There
has not yet been an incentive provided for grid scale transition to renewables. Mostly because the
technology needed to provide that kind of load capacity is financially out of reach at the moment,
especially considering the added cost of making a renewable EGU dispatchable. Therefore, it
should be proposed to provide a fifteen-year allowance to private investors who pay for
renewable energy generation power plants in the most geographically logical regions of the
United States. For example, a state that may be a good candidate to receive this funding would
be Kansas, strictly on the basis of developing the Midwest’s ability to generate wind energy.
This type of allowance would be a heavy cost to the United States, but it would provide the
support needed for investors while also protecting the price of energy for consumers.
Another subsidy recommendation would be to look at major cities in the United States
and focus on making those areas use sustainably generated electricity. Places like Chicago, the
windy city, could receive allowances from the federal government to make their power plants
more sustainable. Powering the whole city of Chicago with wind-generated power is a stretch at
this time in history. However, supplementing the traditional EGUs with renewable generation
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techniques could relieve stress during afternoon peak load hours and also during extremely cold
winters to support space heating. Other applicable cities for this type of allowance subsidy might
be Las Vegas, Los Angeles or San Fransisco.
The question still remains about who should put forth the costs of these projects on a
large scale. If the US government gives huge subsidies to states in geographically suitable
locations, what about the other states who are not so lucky? How can the government justify
giving so much money to one state? Even if the federal government covered the cost of large-
scale renewable projects, a state could never repay the cost in a reasonable amount of time.
Therefore if the United States took on a project like this it would have to be for every state. It
would also have to be paid as an infrastructural investment that the federal government does not
hope to be compensated for. Basically at this point in time this type of investment by the United
States is premature in the most optimistic sense, and some would call it completely out of the
question. This is due to the relatively low cost of coal and also the dispatchable ability of it as
well. Coal generated electricity is not expected to increase leading up to 2040, but it is expected
to stay the same. This means that investors would much rather invest in clean coal technologies
at a much lower cost than to reinvent the wheel with a major renewable energy project. Another
fact making these policies seem unreachable is the recent decline in the price of natural gas.
Basically, major technological developments need to be made in the technologies surrounding
renewable generation to make it more usable. Energy storage techniques need to become
cheaper, more accessible, and more efficient in order to make grid-scale renewables a nationwide
reality.
Defining Stakeholders in Sustainable Development:
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Ever since the 1980s “Sustainable Development” has been a hot topic that was originally coined
by United Nations committee. (Cook) To repair and improve America’s electrical infrastructure
in a sustainable manner, the stakeholders must meet the needs of the present population without
endangering the future generations. (Cook) Some of the most pivotal stakeholders in the energy
sector are the consumers. Consumers in the United States demand energy for economic
functionality, food and nutrition, healthcare, education, and many other reasons. These
consumers are concerned with not only the price they pay for electricity, but also the externalities
associated with power generation, especially when it directly affects air quality, the environment,
and their overall quality of life. Therefore another stakeholder in power generation changes in
America is the community. If communities become more involved in local decisions surrounding
energy policy, with more informed opinions on environmental impacts, then governments and
investors will be forced to spend a little bit extra to accommodate the tastes and preferences of
the consumer. The population controls another very key player and stakeholder in sustainable
energy development, the United States and local governments. If the general public starts to take
notice of electricity issues then so will politicians. Government not only plays an important role
in regulating the energy sector, but also helps to fund maintenance and expansion projects. So if
externalities like global warming and air pollution become enough of an issue then governments
will begin to increase subsidies for alternative energy generation, as well as invest heavily in
research and innovative initiatives to improve technologies for more efficient and cheaper power
generation. The final stakeholder in decisions about energy generation is the local utility
companies and investors. In order for investors to agree to more sustainable energy projects, then
they must become profitable. As it currently stands, costs of energy storage and controllers for
renewable energy generation make sustainable projects way too costly for private investors to
36
undertake. This is because the general population is not willing to pay a large amount more than
what they already pay. Therefore it is possible to consider the price for energy to be sticky
upward. This means that if the price of energy rises, then the demand for energy will fall and
thus less energy will be consumed. For the supplier, to raise the price of energy to the consumer
is not always an answer to deter much higher costs associated with renewable energy projects.
Furthermore, it is the constant struggle between stakeholders to improve the sustainability of
energy generation and remain cost effective, while collaborating with federal and local
governments. It is this challenge that slows renewable energy generation development projects
and hinders America’s inevitable transition.
Price of Energy
In the sections above, many different insights have been provided that are necessary to
consider when predicting the future price of energy. The price of energy is going to be
increasingly affected by infrastructure repairs and upgrades, the price of input resources, the
development of third world countries, and new regulations and mandates placed on
environmental externalities like pollution. Rising transportation costs, food production and
transportation costs, water distribution costs will all increase and affect the spending power of
households nationwide.
Not only will the direct power prices increase, traditional forms of generation have major
secondary costs. Whether it is pollution or global warming, the opportunity costs of continuing
traditional forms of energy generation, are projected to cost billions of dollars in relief aid to
state and federal governments over the next twenty-five years. In addition, health problems
linked to pollution will be responsible for lowered economic productivity from the labor force
and increased healthcare costs through the year 2040. These opportunity costs of doing nothing
37
incentivize the United States Government to increase regulations and subsidize more sustainable
development projects within the energy sector.
The formula is simple. Energy prices in the United States are going to drastically increase
in the next 25 years to cause a domino affect on the United States economy. It is uncertain how
much are prices going to increase. However, all graphs and projections show that the price of
inputs like oil and natural gas will drastically increase in the coming decades. This fact is
reinforced by net import/exports graphs for input resources in the United States. These graphs
show the United States decreasing imports of resources like crude oil, natural gas, and coal
through the year 2040.
These projections are not based on a decrease in energy demanded by the United States,
but rather a decrease in the use of input resources due to alternative generation methods, more
efficient energy practices, and cleaner forms of power. Ultimately the rising costs of electricity
will spark expansion of alternative methods. This expansion needs to be done responsibly and
accurately in order to facilitate a positive impact on the United States economy. In the next
section, the paper will make some policy recommendations for the United States government to
implement that will help to responsibly shift the electrical infrastructure to alternative cleaner
methods of energy generation over the next twenty-five years.
V. Policy Recommendations
Some of the policies, recommended below have already proven to be effective on a
small scale, and others are completely new ideas that may spark constructive reform to the
current energy industry. However, the entire structure of the overall structure and timeline
for this proposal is completely original. The policy proposed will have three major time
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periods. The first two time blocks will be ten years each. And the third and final time period
will be five years. Altogether, this is a twenty-five year energy industry reformation plan.
A. Fundamental Groundwork Policies (2015-2025)
The policies outlined below are to be implemented within the first ten years in
order to assist in solving major problems within the energy industry that pose immediate
threats to the effective functioning of the United States economy. The policies will also lay a
ten-year foundation for more impactful projects and initiatives to be implemented later on
in the twenty-five year policy.
1. Collaborate all Renewable Technology Projects with Utilities: This first policy
would require all existing and new individual and commercial renewable generation
units to collaborate with and provide compensation to utilities in exchange for using
the grid as a backup source for power. Grid connected wind and solar systems are
already required to go-dark with the grid in case of blackouts, but they are not
required to pay for the services of grid connectivity except when backup power is
actually used. This mandate would also not require utilities to pay solar system
users if extra power was pumped back into the grid from their particular system.
The purpose of this is to allow the utility companies to have enough revenue to
make appropriate upgrades to infrastructure. Upgrades are necessary to ensure that
new individual and commercial solar and wind projects do not compromise the
reliability of the entire grid system. This regulation will also provide utility
companies with extra money to invest in more efficient generation methods and
materials, without passing more expenses onto the end use energy consumers.
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2. Provide Major Government Aid to Incentivize the Transition of Aging Power
Plants to Renewable EGUs: This policy would allocate 1 trillion dollars of government
funds to current “at-risk” coal and natural gas power generation units. Each plant
receiving funds would be inspected and would pass necessary requirements to be deemed
eligible. One requirement is that the plant must be in immediate risk of failing. Another
requirement is that the plant must serve a certain number of United States citizens, with
projection of an increased demand in the area in which the plant serves. A third
requirement is that money must be used to cut the plants’ externalities, like greenhouse
gas emissions, by a significant amount based on the current clean technologies available.
The final requirement is that the new project must increase the efficiency of the power
plant by the maximum amount possible using existing technologies. This will make the
use of existing cleaner technologies a requirement before receiving the government
funds. This policy will reduce the amount of input resources needed to generate power,
while also providing a much cleaner environmentally friendly method of energy
generation. All of these will be achieved without passing the burden of payment to the
consumers of electricity.
These grants, totaling one trillion dollars will be financed over the next five years
so that the remaining five years can be used for the completion of projects. The money
will be given with the requirement of project completion in a timely manner. The ten-
year timeline for the first wave of policies allows more time for the federal government to
finance the projects described above. The policy will also improve the reliability of the
most at risk portions of the grid immediately while laying the foundation for cleaner and
more efficient energy generation in order to keep direct costs low
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3. Property Tax Exemption:/Reduction: This policy would reduce property taxes for
those with individual or commercial, grid-tied, renewable energy generation units for the
next twenty-five years. This type of tax exemption would incentivize implementation of
pollution free power generation, as well as, slow the increase in the cost of energy due to
rising demand. The utility customers would still have to pay for the grid backup
capabilities, so it would keep some revenues going to the utilities while freeing up a lot of
electrical load stress on the grid infrastructure. The utility companies would see a fall in
residential and commercial energy demand, which would make way for the projected rise
in industrial demand for energy that is projected to occur through the year 2040.
4. Researchand Development Grant: This policy is one of the most important ones to
occur in the first ten years. The federal government needs to allocate a huge amount of
money to finding more energy efficient methods of water distribution, commercial and
residential lighting, and general appliances that use motors. There should also be research
conducted specifically for further developing renewable energy generation methods. This
includes, but is not limited to solar, wind, charge controllers, batteries, and other methods
of energy storage. A portion of the money should be given to selected educational
institutions, and some more should be given to general innovation development labs and
companies. The institutions that receive grants shall provide formal updates and
presentations to congress every two years for any new breakthroughs found. The
organizations receiving grants will also be required to collaborate with each other on a
weekly basis both virtually and through telecommunication. This type of system of
checks and balances will ensure that research is not being duplicated and also ensure that
pivotal ground breaking information is not being withheld from other organizations. The
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money will be used for wages for technical staff and any new machines or systems
needed to perform necessary research projects. This money will not be used for
researching alternative energy for transportation via automobile. The money flow will
end in 2025 at the end of the first ten-year implementation period of the policy.
5. Awareness Campaign: In the beginning of this twenty-five year policy, it is necessary
for the federal government to launch a marketing campaign communicating the need for
alternative forms of energy generation. One of the primary roles of government is to rally
and unite its culture to accept new change and embrace technological developments. It is
a fairly common for the general American population to be unaware of existing
technologies and alternatives that currently exist to increase energy efficiency and
generate cleaner power. Therefore this part of the policy will allocate several million
dollars to ad campaigns and other communication methods to help accelerate shifting
tastes and preferences beyond the average shift due to changing generations. This
campaign is one that will be heavily driven in the first five years of the plan, and then
incrementally slowed down until it is virtually completed by the end of the first ten-year
phase of this proposal.
By the end of this first ten-year phase, “at-risk” infrastructure will have been replaced, utility
companies will be better equipped with a steady revenue stream to handle upgrades for
increasing demands for energy, and research and development will help to aid progress in
advancing product efficiency and reducing carbon emissions. These types of policies are
designed to launch offensive initiatives that will jumpstart responsibly guided energy reform in
the United States.
B. Implementing Energy Reform in the United States (2025-2035)
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The policies within the second phase will be implemented through the years 2025-2035.
The policies below are aimed to be a supplement to the policies implemented within the first ten
years of the energy reform policy. It is hopeful that these policies will lay groundwork for more
permanent energy reform that lasts far beyond the duration of this twenty-five year policy. The
finite changes should be expected to be more aggressive.
1. Encourage Urban Density: According to the U.S. Census Bureau, urban areas house
almost eighty one percent of the United States population and this number is expected to
grow at a rate that outpaces all other nations in the world in the coming decades. This
type of migration, allows us to allocate and use energy generation input goods much
more efficiently. People living closer together make it much easier to cut down on energy
use. Public services like transportation, water distribution and electricity become much
easier to provide at low costs to consumers. This comes from the idea that it takes less
energy per capita to provide electricity to an apartment complex, than it does to power
homes for each individual that could live in an apartment complex. If higher rates of
urban migration occur, companies will even be able to incorporate high-performance
buildings, which are low energy consuming, sustainable buildings with the highest level
of safety. Specifically I am proposing adding new incentives to those willing to migrate
to urban areas. Incentives will include compensation packages and possibly reduced
income taxes. For example, instead of a thirty-three percent tax rate, this number would
be thirty percent instead. By encouraging more dense populations, the demand for energy
would decrease due to more efficient methods and practices, which come from closer
living environments. Encouraging this type of migration would make new efficiency
technologies that exist now like Smart cities and Smart grid work much more effective
43
and would be able to contribute to a much more sustainable future. This policy would
also add value to the next policy that is going to be outlined below and implemented in
the second decade of the twenty-five year proposal.
2. Cyber-Security and Grid Infrastructure Investment: The next policy is the second
round of an intense electrical grid repair and upgrade project in the United States, which
will be necessary to provide the higher volume of energy demanded for the future. This
policy will allocate large amounts of government funds to any private utility that expects
an increase in energy demand for the jurisdiction in which they serve. For this policy the
utilities do not have to be deemed “at-risk,” they only need to be willing to collaborate
and adhere to the upgrade requirements. The upgrade requirements are:
 The grid repairs must implement Smart grid technology, which allows power
load and output to be monitored and regulated in real time. The technology,
which exists today, also can pinpoint problems during a blackout and redirect
output in order to minimize people affected by a black out.
 They also must include the installation of data centers and other infrastructure in
urban areas to allow for the development of smart cities. Smart cities use real
time data to monitor things like water distribution, trash removal, and load
demands in real time, which can allocate resources to extremely dense
populations in the most efficient way possible.
 The upgrades must also implement necessary steps that will improve cyber-
security across the United States electrical infrastructure. Once datacenters and
smarter technologies are implemented, the grid will be more dependent on digital
connectivity. Therefore critical emergency command centers should be
44
connected to microgrids, which have the capability to island off of the grid and
run for several days off of energy storage, in times of blackouts. Places that
should have this capability would be hospitals, fire stations, police stations, and
military bases.
The power plants that serve urban areas will be given priority over other utilities in order
to compensate for the higher urban density encouragement policy above. Beyond these
requirements the grid infrastructural upgrades should be basic enough to keep costs low,
but effective enough for the United States to be free from this problem for another couple
of centuries. This funding will stop in 2035, but the projects will be given a five year
period after funding halts for project completion. All upgrade projects will be complete
by the end of the twenty-five year energy reformation.
3. Enhanced Modes of Transportation: With the more dense populations and
implementation of smart cities in urban areas, there will be a greater need for enhanced
public transportation methods. Also, electric cars with high power demands for
recharging are expected to become much more prevalent in the next twenty-five years.
The power for the batteries still comes from somewhere, usually the utility companies.
Electric cars are a partial solution, but they do not decrease energy demand enough to
completely eliminate the need for petroleum and oil. The increased demand for these
projects will be met with this policy, which aims to implement geographically specific,
highly efficient transportation lines. These new projects, like tunnel or elevated train
systems, electric buses, and others will be used to reduce the amount of petroleum and oil
that our nation currently requires for transporting goods and people. The policy also
applies to transportation of goods because a majority of energy use in transportation is for
45
commercial or industrial purposes. Focusing on public transportation would only partially
solve the problem. This policy will require local and state governments to collaborate and
come up with the best long-term solution to this problem. This policy will not provide an
extremely large amount of monetary compensation; rather it will require states to come
up with their own plans of action, by penalizing states, which do not comply. If a project
is much too large for a local government to finance, then there will be shortcuts and
special provisions for monetary compensation laid out within this part of the proposal.
This part of the proposal aims to combat the increased demand for energy generation
inputs by the industrial sector for transportation purposes within the next twenty-five
years.
4. More Researchand Development: This part of the policy is a continuation of the
research endeavors that will be taken on in the first ten years of this proposal. This
second wave of research grants will be much smaller overall. More money will be
distributed to only those institutions that made major breakthroughs in energy
innovations within the first ten years of the reform policy. According to a recent report by
NASA, “For every one dollar invested in research over the past forty years, we have seen
a five dollar return on investment.” (Lyttle) Research is a vital part of innovation and
therefore our country’s economic development. This reform policy is working under the
assumption that humanity has not yet found the solution to solving energy constraints.
This money will be a yearly stipend through the year 2040 that will continue to assist and
incentivize new innovations and developments in more efficient complimentary goods as
well as cleaner substitute methods of energy generation.
46
5. Workforce Development: The final policy in the second decade of the reform
initiative is to implement and launch workforce development for low and middle class
workers. The fact is that government spending on this scale in is an expansionary fiscal
policy, which will indirectly increase employment. This increase in employment will
need to be met with a workforce development policy, which will encompass, government
launched, vocational training programs. These types of programs will equip the
workforce with the skills that they need to take on new jobs created from energy
infrastructure upgrade and repair projects. The policy will collaborate with leading
institutions of higher education to create certified and sponsored programs to effectively
train new workers. This increase in employment in the largest sector of the United States
economy will cause an increase in household income and therefore consumption and
saving will increase. As consumption increases, demand for all goods will also increase.
This process will continue causing a secondary domino effect. Employment and output
will increase. This policy is more of a foundational policy that will equip the upgrade
projects with the skill level and manpower required to complete the jobs well by the year
2040.
The above policies from the second decade of energy reform are meant to provide major
upgrades and repairs to the energy infrastructure in the United States. These upgrades are set to
strengthen America’s power supply to provide for today’s energy demands with the intention to
provide for the future demand for energy for decades to come. This section outlined above is the
central part of the policy and the most drastic changes will be felt by the United States economy
during this ten-year period.
C. Solidifying A Sustainable Future (2035-2040)
47
The policies within the final five years of the energy reform are designed to foster
longevity and sustainability of the United States energy sector of the economy. The policies are
designed to protect completed initiatives, set the stage for further improvements to be made by
the private sector, and to expand responsible energy generation practices around the globe.
1. Expansion of Renewable Energy Generation: This policy is to implement
renewable energy generation technologies on a utility scale. As previously shown above,
wind and solar energy generation are projected to be cost competitive with traditional
EGUs for investors to implement on the grid scale. Therefore this policy is to provide
around 1 trillion dollars to install large-scale renewable energy generation plants like
solar thermal plants or industrial sized wind farms. The money will be allocated to the
sites that prove to have the highest expectation of rising energy demand in the coming
decade. In addition, these plants will be required to be located at a location that is
geographically plausible. This is a policy that is meant to accelerate the implementation
of research developments that may come from the additional funding provided in the first
twenty years of the energy reform policy. It is the expectation that the help provided by
the extra government funds will accelerate innovation in renewable technologies and
make them more efficient and therefore cost effective. This is one of the last domestic
policies included within the twenty-five year energy reform plan.
2. Incentivize and Assist Responsible Development of Third World Countries:
Cleaning up environmental pollution and other externalities from large-scale energy
generation is not just a problem facing the United States, rather it is much more of a
global issue. After all, carbon emissions do not only pollute a specific country’s
atmosphere. Pollution is a global externality. Therefore this policy is to incentivize
48
responsible development of energy industries abroad. Some incentives could be to reduce
trade barriers or to provide extra foreign aid to third world countries. In order to receive
these incentives a third world country must implement their own policies for responsible
expansion of energy production. The expansion must be centered upon expanding access
to power services to the poor or impoverished.
In addition this policy will provide some direct assistance to developing nations
throughout their healthy expansion. The United States should provide committees that
survey countries and evaluate necessary changes specific to each country’s needs. Then
this policy will allow the United States to provide expertise and assistance with the most
costly and technical portions of infrastructural development. This policy is meant to
expand new technologies throughout the globe to increase the use of more efficient
complimentary goods and substitute methods of energy generation like renewables. By
expanding the outreach of the proposal to the rest of the world, its impact significantly
increases.
3. Evaluate, Analyze, and Share Policy Results: The final policy of the proposed
energy reform is to evaluate the results and impacts of the policies written above. For this
policy, time and government resources should be devoted to following up with utilities
and local governments to survey the end results of the grant money allocated throughout
the United States. New transportation upgrades should be documented, energy
infrastructural upgrade projects should be surveyed, and the strength of the overall grid
should be tested. In addition, the Energy Information Administration should conduct a
Annual Energy Outlook with fresh projections about the projected demand for energy in
the coming centuries after 2040.
49
This type of information should then be transferred into marketable materials and
then shared with the general population, to show solidify societies passion for a cleaner
and more sustainable energy future.
The final five years of energy reform will solidify upgrades and set the stage for even better
improvements to the Energy Sector in the United States. It will also expand the impact of the
reform to have a more global reach. This will allow for new energy developments to be
implemented constructively and responsibly for a cleaner environment everywhere and not just
the United States.
Together all of these policies to be implemented in the next twenty-five years will work to
reduce the rate at which the demand for energy increases, increase the end use supply of power
from input resources, reduce the rate in which the price of power increases, and finally
strengthen the electrical grid and solidify a more definite future for the United States energy
industry.
IV. Conclusion
In the next twenty-five years, America’s demand for energy is expected to see a net increase,
while energy use per capita is expected to fall. This means that use of more efficient
complimentary goods is not decreasing the demand for energy enough to offset the increase we
will most likely see due to overall economic growth and expansion of energy demanded from the
industrial sector. A startling thing about this increase in demand is the aging electrical
infrastructure’s inability to handle increased power demands. In the first twenty years of the
policy recommendations, the allocation of a large amount of government resources will repair,
upgrade, and expand the electrical grid infrastructure. This will accommodate rising demands,
50
make necessary repairs, and upgrade existing technologies without putting more burden on the
power consumers and without compromising the integrity of our energy industry.
Another problem facing the energy sector in the coming decades is a constraint on the supply
of input resources like coal and natural gas. As more of the supply is used to meet rising
demands, prices are expected to increase. The policies laid out above provide grants to research
and develop more efficient complimentary goods, and also to encourage innovation in renewable
technologies and energy storage. The hope is that these policies will increase the fall in energy
use per capita over the next twenty-five years to offset the rising net demand for energy.
Some other policies from above are made with the intention of reducing the demand for
energy to increase urban migration and improving transportation of people and goods. These
policies will look to make end use services that energy provides more efficient and productive.
The implementation of smart cities will allow the same amount of energy that at one time could
only serve ten people, the chance to serve hundreds of people.
This entire paper has shown that replacing all energy consumed in the United States with
clean renewable energy is simply not a plausible answer to solving the energy industry’s
problem. This type of solution is not cost effective nor does America have the infrastructure
needed to support such a drastic alteration. The real answer to the rising cost of energy is to
decrease the demand for energy, and to increase the marginal productivity of generation input
resources. By implementing the policies outlined above, the immediate problems of America’s
energy industry will be corrected and the policies will also foster a healthy expansion of the
United States energy industry.
51
Works Cited
Cook, Dr. Michael. "Sustainable Development." William Jewell College, n.d.
Energy Information Administration (AEO2014). "Annual Energy Outlook 2014." Government
Agency Report. Department of Energy, 2014.
Energy Information Administration (LCOE). "Levelized Cost and Levelized Avoided Cost of
New Generation Resources in the Annual Energy Outlook 2014." Government Report. n.d.
Energy Information Administration. Direct Federal Financial Interventions and Subsidies in
Energy in Fiscal Year 2013. Government Agency Report. Washington, D.C.: Department of
Energy , 2015.
Environmental Protection Agency. "Clean Air Act." Carbon Pollution Emission Guidelines for
Existing Stationary Sources: Electric Utility Generating Units. The Daily Journal of the United
States Government. Washington: Federal Register , 18 June 2014.
Federal Energy Regulatory Commission. "What FERC Does." 2014.
Food and Argiculture Organization of the United Nations. "Energy in the World Economy." n.d.
"History of energy consumption in the United States, 1775–2009." Online Government Report.
Washington: U.S. Department of Energy, 19 March 2015.
"History of Energy Use in the United States." Historical Perspectives of Energy Consumption.
18 March 2015.
Jones, Christopher F. Routes of Power: Energy and Modern America. Cambridge: Harvard
University Press, 2014.
Lyttle, David. "Is Space Our Destiny?" Astronomy (1991): 6.
Missouri Public Service Commission. A Snapshot of What We Do. 2011. 21 March 2015
Niemeyer, Victor. "LCOEs and Renewables." Electric Power Research Institute, 2013.
The White House. "The Recovery and Reinvestment Act." Promoting Clean, Renewable Energy:
Investments in Wind and Solar. Washington, 18 March 2015.
U.S. Environmental Protection Agency. Renewable Energy and Conservation. 1 April 2014.
National Center for Environmental Economics. 31 March 2015

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Economics of Energy Policy Final Submission

  • 1. 1 E c o n o m i c s S e n i o r S e m i n a r w i t h D r . M i c h a e l C o o k Economics of Energy Policy in the United States James Milam Spring 15
  • 2. 2 I. Introduction The Energy Information Administration (EIA) estimated that energy expenditures made up approximately 8.3% of the United States’ Gross Domestic Product (GDP) in 2010. (Energy Information Administration (AEO2014)) This amounts to about 1.5 trillion dollars annually. According to the International Energy Agency (IEA), energy consumption in the United States has increased over the past 18 years (from 1990-2008) by 20%. (Energy Information Administration (AEO2014)) This number accounts for population growth of 22% and a decrease in energy per capita of 2% over the same time period as above. This trend, recorded by the IEA, suggests that the increase in the United States’ population due to migration will outweigh current conservation and renewable technology initiatives that are being implemented. America’s per capita energy use is four times the annual per capita energy use average for the world (87,216 kWh in the U.S. compared to 21,283 kWh for the world). The demand for energy in the United States is constantly fluctuating, due to population growth, energy conservation policies, technological innovation, changes in income, lifestyle changes, and changes in citizens’ tastes and preferences. A lot of outside variables can affect a person’s energy use and conservation habits. Sometimes energy use can be related to age due to increased awareness of environmental issues like greenhouse gas emissions (GHGs). Another outside factor that could affect energy use is rural-urban migration. Some trends predict more densely populated urban areas over the next few decades. This suggests more utilization of public transportation and other conservation efforts. The leading resources used in power generation and consumption referenced above are coal, natural gas, and crude oil. (Energy Information Administration (AEO2014)) Therefore as developing nations like China, India, and places in the Middle East develop and demand more energy; the finite amount of world resources
  • 3. 3 will become scarcer prompting the need to incentivize investments in renewable energy generation, power conservation, and efficiency in order to meet a growing world demand. The paper will predict the future demand for energy in the United States by discussing changes in income, future prices of related substitute and compliment goods, and variations in tastes and preferences. Meeting the current demand for energy depends on a supply with an uncertain future. The uncertain future is a result of an aging electrical grid and exhaustion of nonrenewable natural resources. The electrical grid will require a lot of construction and maintenance costs in order to maintain effective operation over the next twenty-five years. Even though new techniques for oil and natural gas extraction like hydraulic fracturing have given the United States access to new fossil fuel reserves, the fact is that the United States is burning these fuels at a rate that is impossible to sustain without critically depleting complimentary resource inputs used to generate electricity. This paper will examine the current supply of energy and predict the future supply of energy by examining the amount of input resources available, the current and future states of energy production technology, and the volume of producers in the market. Once this paper examines the depleting supply of and the changing demand for energy in the coming decades, it will make predictions about the future price of energy and the corresponding effects on the United States economy. In addition to effects of future prices, the paper will discuss alternative methods of energy generation like renewables. Current renewable technologies are seemingly good solutions to the potential problems outlined above. However, renewable technologies are limited by inefficiencies, high costs relative to traditional forms of energy generation, and geographical location. This paper will examine some alternative electricity generation options for potential investors, by looking into projected revenues and
  • 4. 4 potential costs associated with investing in large-scale renewable energy generation projects. In addition to renewable energy generation, this problem is also being solved by cutting the energy use per capita in the U.S. Therefore insight on profitability, costs, and benefits of compliment and substitute goods for improved energy efficiency and conservation efforts will also be discussed as a viable option. Next, the paper will discuss current tax modifications and subsidies available that are already encouraging the use of substitute forms of energy generation and more efficient complimentary goods. Electrical generation is typically not bounded by government jurisdiction. Local, State, and Federal governments all produce environmental mandates that impact electricity generation, transportation, and residential energy consumption making policies very complicated. Deadweight losses and externalities of past and existing policies will be investigated in order to gauge the value of a new policy for the energy industry to encourage development of the energy generation industry. This paper will map the present and future demand for and supply of energy to predict future prices. It will also examine current tax and subsidy incentive policies to recommend constructive new policies for government implementation to correct and foster healthy expansion of the United States energy industry. The new policies will not only include renewable energy generation as a substitute good, but also innovative ways of implementing more energy efficient manufactured goods as complimentary contributions to better conservation practices. II. Demand for Energy Changing and Increasing Energy Demands: Over the past century average energy consumption in the United States has changed as we have discovered substitute input sources for energy generation and as compliment goods
  • 5. 5 using generated electricity have changed. The EIA has tracked energy consumption and separated trends by energy generation method or fossil fuel type. This can explain some fundamental energy habits of U.S. citizens. For example, starting in 1875 coal was the king energy provider, driving the transportation and industry sectors. It was not until after World War II, that consumption of coal generated energy, fell below two new substitutes: petroleum and natural gas generated electricity. Rising labor costs and new costly safety standards for coal recovery weakened production. This fact paired with a discovered abundance of oil and natural gas led to lower power prices, making the substitute goods more cost effective and therefore the new energy generation input of choice. Particularly in the transportation sector, petroleum and natural gas served as a much cheaper substitute for coal steam engines. Due to the high probability of profitability, petroleum and natural gas consumption skyrocketed. This new substitute energy generation input caused railroads to justify and absorb the capital costs associated with transitioning to diesel locomotives, and incentivized companies to use trucking fleets to transport goods. These types of changes required capital investments from both private investors and even the federal government. The justifications for these changes were new safety standards from the Figure 1: EIA, February 9, 2011.
  • 6. 6 government, higher labor costs, and lower cost and better performance from substitute goods. Even so, coal is still a main player for utility type power generation today. The input goods demanded used in energy generation are heavily affected by pricing, costs of labor, and environmental externalities. Just before 2008, the price of crude oil peaked and new environmental concerns surrounding greenhouse gas emissions intensified. New concerns about environmental externalities going unaccounted for instigated new conservation laws, like efficiency of newly manufactured cars, and the “Energy Independence and Security Act of 2007.” This act called for a reduction in energy intensity among government agencies by 3% each year (base year 2003) or 30% by 2015. (EPA.gov) Conservation efforts are playing a larger role in the United States than ever before. Certain private companies are unionizing to support high-performance or high efficiency commercial buildings and many other initiatives. Current Market Trends According to the Annual Energy Outlook of 2014, the average energy demanded per capita is set to decrease over the next 25 years. This decrease is justified in part, “by gains in appliance efficiency, a shift in production from cooler to warmer regions, and an increase in vehicle efficiency standards, combined with modest growth in travel per licensed driver.” (AEO 2014) Appliance efficiency will increase over time as consumers demand complimentary goods that
  • 7. 7 consume less power. This shift in tastes and preferences among consumers is largely due to generational changes. Studies show that younger generations, on average make decisions based on a healthier environment, more than older generations. Social scientists expect this trend to continue into the next 25 years, incentivizing the manufacturing of more energy efficient compliments to electricity. Another factor driving the demand for higher efficiency is increased electricity costs. The average cost for a kWh of electricity is 10.14 cents in the United States. This price of power is expected to grow in the coming decades, once again giving consumers more reason to use less power and demand more energy efficient products. Projected Future Demand for Energy in the United States: The graph to the right is provided by the EIA through the 2014 AEO. It shows that energy use increases by about 15 quadrillion btus over the next quarter century. This is a 0.4% annual growth. The largest increase in energy demanded is projected to be in the industrial sector, which accounts for 7.8 out of 15 quadrillion btu increase in the model. This increase is made possible thanks to an increased use of natural gas, a cheaper substitute input for energy generation, and rising transportation costs (complimentary good). Commercial energy use accounts for about one-fifth of the projected increase in demand for energy. Even though the EPA is and will continue to pass clean energy mandates and electrical companies will increase energy efficiency standards, it will not be enough to halt the
  • 8. 8 increasing quantity of energy demanded. This sector will still see an increase of 3.3 quadrillion btu’s by the year 2040. In order to reach this conclusion, the model factors in a 1.0% annual growth in commercial floor space within the United States economy. It also takes into account a 0.4% annual decrease in commercial energy intensity (Energy use per square foot), due to increased production of energy efficient complimentary appliances through 2040. By subtracting 0.4% from 1.0% the model predicts that energy demanded will increase by 0.6% annually. Finally the residential and transportation energy demanded remains the same. This is because immigration and population growth will cancel out the fall in energy demanded due to more efficient appliances and reduced energy use for space heating in homes and apartment complexes. Also, conservation mandates like more fuel-efficient cars and the more frequent use of public transportation will be cancelled out. The increase in number of licensed drivers and amount of overall people in the United States will reduce the results of the initiatives above to just a 1 quadrillion btu decrease over a 25 year span. Increased Demand Incentivizes New Energy Generation Capabilities: With an increased energy demand of 0.6% annually amounting to an increase of over 15 quadrillion btu’s of power, new carbon emission reduction standards, and a decreasing supply of crude oil and other liquid supplies, the United States is being forced to find new ways to generate electricity and power its economy. Some of these new methods are renewable and clean energy technologies. This includes upgrading traditional coal and natural gas powered EGUs to more efficient, modern, and reduced pollution systems. The type of upgrades needed to improve an aging electrical grid will be very costly and could serve as a crossroads for substitute inputs for energy generation to gain momentum and be economically feasible for investors. Installing new EGUs that utilize renewable energy from the environment like solar, wind, hydroelectric, and
  • 9. 9 geothermal could be a good substitute for traditional EGUs. Furthermore, these new methods will be costly and require collaboration between the government and private sector as the United States transitions its energy sector to meet the growing demand for energy. In addition to the increased demand for energy in the United States, developing nations will begin to require more inputs for energy generation as they transition to more industrialized economies in the next 25 years. This will put even more strain on the world supply of energy. For example: Canada provides a lot of energy generation inputs to the United States. However, as third-world countries start to demand more energy there will be more competitors in the market for energy inputs. It is very possible that this type of strain could bid up the price for the United States and thus be transferred to the consumer. Therefore it is imperative to investigate the current supply of energy and predict the future supply of energy by examining the amount of input resources available, the current and future states of energy production technology, and the volume of producers in the energy sector in the United States. III. Supply of Energy Inputs Current State of America’s Electrical Infrastructure: The two decades leading up to World War I served as time of rapid growth in the electrification of America. This electrification movement was largely a result of industrial revolution and the need for electricity to speed up manufacturing and increase productivity, in part for military purposes. During the early twentieth century “Government bodies influenced the provision of electrical service by giving utility companies monopoly privileges and rights to lay poles and wires along streets; patent protections encouraged inventors to improve electrical equipment; and many municipalities operated their own generating stations.” (Jones 202-203) World War I and energy shortages in 1917 and 1918 sparked reservations about decentralized
  • 10. 10 decision-making regarding the nation’s electrical grid. So the progressive era sparked centralized planning between the State and America’s utility providers, which is a continued practice today. Since most citizens in America only have one company to choose from as an energy provider, state and local governments regulate the rates in which the utility companies can charge based on energy consumption of the consumer. Therefore energy costs are expected to stay relatively stable. This means that compensation paid to the utility companies is just enough to make repairs during a disaster and cover operating costs. The consumers’ payments, in general, are not enough to pay for modernization of and necessary upgrades to the grid infrastructure. This continual cycle has led to a grid system that is stretched more and more as population grows through migration and overall energy demands increase annually. The current state of energy production technology directly correlates with the supply of energy and the amount of power the United States is capable of supplying to run the economy. The aging electrical grid is a present concern that must be corrected before it becomes a major problem in the future. If the grid is not upgraded to sustain expansion in energy generation capacity, then it will halt expansion of the supply of energy necessary to meet increasing demands. This reduced growth in supply will directly affect the cost of energy causing it to skyrocket. Consumers would demand more energy then the grid could safely supply without causing extended blackouts and brown outs. Extended black outs could cost the US economy Billions of dollars in productivity and therefore losses in output. Part of this problem revolves around the idea that the price of energy for consumers is generally sticky upward. So as the price of inputs like natural gas and coal remain high, there is not enough excess revenue from consumer bill payments to make the necessary upgrades to increase the safety and expand the capacity of the grid system. However, in recent years
  • 11. 11 developments in extraction technologies have led to unexpected booms in input resources. This boom has provided some temporary relief in the supply constraints. Developing Third World Countries: Another up and coming challenge for the supply of energy inputs is the development of economies in third world countries. Energy is a foundational part of economic development and its use directly correlates with improving lifespans of citizens living in poverty. Energy provides services for cooking, space heating/cooling, lighting, healthcare, transportation and many other basic services essential for development. Increased energy use also encourages a transition from primarily subsistence agriculture to commercial agriculture and even can be credited with driving industrialization. As these services are driven by the supply of energy inputs rather than ancient techniques powered by the strength of humans, life expectancy will increase and poverty will begin to fall. According to the Food and Agriculture Organization of the United Nations (FOA), it is critical to realize that people demand the services in which energy provides not necessarily the raw inputs. “Environmental degradation, poor healthcare, inadequate water supplies and female and child hardship are often related to low energy consumption.” (Food and Argiculture Organization of the United Nations) As third world countries begin to demand more energy, it will increase the demand for generation input resources. When this happens the net exporting countries will be forced to increase output of generation inputs like fossil fuels. Even as output is increased there will still be pressure placed on the supply to meet the growing demand for energy which will drive up the price of generation inputs. As the price goes up, innovation and technological breakthroughs will create more efficient solutions, as well as, more cost effective alternative forms of energy generation.
  • 12. 12 Developing nations have an opportunity to expand their energy use much more responsibly than countries like the United States and Canada that have already developed. There is no data that suggests that the supply curve for energy inputs is vertical. In theory, there is probably a set number of input resources for energy generation in the world. However, economically it is assumed that human innovation and technology advancements will create new ways to produce the same product that traditional energy generation input resources do. Therefore the slope of the supply curve for energy is upward sloping and a bit steeper than other less complex markets, but there is always room for expansion of supply to meet growing demands that would be brought on by the development of third world nations’ economies. Natural Gas Boom: For example, recent innovation in natural gas recovery like hydraulic fracturing, has given the United States access to new supplies of natural gas, crude oil, and petroleum. This new technique has increased recovery so much that in 2012, the United States became a net exporter of natural gas. Because natural gas is used in the transportation and electricity generation sectors of the energy industry and demand has been met by this increase in compliment goods available, the average energy prices in the United States have remained fairly steady in the past few years. The EIA records that natural gas is responsible for 27% of the United States’ quantity of power supply. Even though natural gas is seeing a boom in production, government legislation at the federal and state level as well as EPA regulations look to slow production and recovery efforts of natural gas due to environmental concerns. Some studies have raised concerns of methane leaking into water supplies. Already, legislation in 19 states is calling for transparency on chemicals used in the recovery processes. In addition, these legislations are placing limitations
  • 13. 13 on hydraulic fracturing techniques as a whole. Pennsylvania and New York prohibit the use of ground water during hydraulic fracturing methods, and also prohibit extraction of natural gas within 2,500 feet of any ground water source or table. Some state governments are even capitalizing on this new found natural gas supply by placing a severance tax of five percent on gross value extracted of natural gas. A severance tax is compensatory tax, charged when non- renewable resources are extracted from public land. (Milam 7) Another type of tax being utilized, called an impact fee, forces the recovering firm to pay a lump sum of money over time to the state to cover environmental impacts associated with extraction procedures. (Milam 7) Even though there is a natural gas boom due to new recovery techniques, more research about the effects of the procedures will likely spark more regulations from both local and state governments making natural gas generated power more costly. As of May 2012, 119 Bills in 19 states have been introduced to address hydraulic fracturing in some way. (Milam 7) With this volume of pending legislation and mandates pending against extraction innovation, the increased supply of compliment resource inputs may be limited. Cutting Greenhouse Gas Emissions: In addition to regulations on Natural gas, the EPA proposed a “Clean Power Plan,” on June 2, 2014 urging states to propose a plan to cut carbon emissions by 30% in each states’ fossil-fueled Electric Generating Units (EGUs) by 2030. This plan is backed by studies that show this type of carbon emission reduction would allow for compensation of climate and health externalities valued between $48 and $82 billion. This plan is based on the idea that coal and natural gas would remain the leading complement goods to energy generation in America through 2030. These types of externality compensation mandates increase the cost of compliment input goods for traditional energy generation methods. These increased costs put
  • 14. 14 more pressure on private energy generation units to keep consumer bills low, yet still maintain functional infrastructure. This pressure will incentivize investors and consumers to examine other substitute methods of energy production like renewable technologies. This fact serves as one of the main contributing factors leading to a 1.6% annual increase in energy generated by renewables as a substitute to traditional generation techniques. Substituting Renewable Energy Generation in the United States: Energy generated by renewable technologies like solar, wind, hydroelectric, wood, and geothermal are set to grow by 1.6% annually through the year 2040 in the U.S. This number does not include residential or commercial photovoltaic systems, which would be installed and tied into the grid. This growth in substitute renewable generation is predicted to amount to about ten quadrillion Btu’s annually or ten percent of the projected energy demanded for the United States in 2040. This growth will also contribute to a decrease in the growth rate of carbon emission externalities over the next 25 years. The AEO for 2014 shows that carbon emissions caused by the transportation, electric power generation, and residential sector are projected to decrease. However, the industrial sector will see an increase in carbon emissions. Overall, carbon emissions from energy consumption are projected to stay the same due to the replacement of using coal to using more clean and sustainable EGUs like natural gas and renewables. These emission projections are very dependent on assumptions associated with economic growth. If the U.S. economic growth rate increases, then the emission volume projections could increase.The optimistic projections are a product of new investments in cleaner substitute energy generation techniques. Even though these substitute goods and inputs are gaining momentum in the consumer markets and with investors, it is not realistic to assume that renewables will eventually
  • 15. 15 totally replace tradition forms of energy generation. The use of renewables relies heavily on geographical capability, distribution and storage capabilities, and cost effectiveness. Renewable Technologies Leading the Change: The specific substitute energy generation methods that are leading this transition are wind and solar driven power generation. As can be seen in this table from the 2014 AEO, solar and wind power surpass hydroelectric power generation around the year 2015. One of the largest solar thermal plants in the world can produce about 364 Megawatts of consumable energy. These types of power plants along with commercial and residential use of solar panels make solar power a key player in America’s renewable energy powered future. The other key substitute is wind power. These types of power plants use natural winds to power many turbines, which then generate electricity. In Germany about 40% of their generated electricity comes from wind power. That is compared to only about 6% for the U.S. That number is likely to increase over the next 25 years according to the chart above. This is due to the fact that wind power reached grid parity in the mid 2000s. This means that the cost of wind power in appropriate regions now matches traditional forms of energy generation. There are two other main forms of renewable energy generation that are definitely worth mentioning. One is geothermal power. Using steam from the ground and then pumping heated
  • 16. 16 water (steam) directly into turbines is how geothermal power plants produce electricity. This steam underground comes from geysers or reservoirs that hold hot water. The second form of renewable energy generation is hydroelectric power generation. This is produced by the gravitational pull of flowing or falling water. Power is usually generated along rivers through the use of dams. The water flows through a dam spinning a turbine connected to electric generator. Hydroelectric power is already being used in the United States in most of the areas it is available. It provides a relatively cheap form of renewable power at only 3-5 cents per kilowatt-hour produced. Conventional hydropower generation is expected to stay constant throughout the next 25 years, mostly due to the fact that most of the major regions that are capable of producing hydroelectric have already been built and developed leaving minimal opportunity for expansion.. Even so renewables like wind and solar energy generation provide a promising solution for increasing the supply of energy generation capability for America’s energy sector to meet increasing demands. Utility-Scale Renewable Power Generation: One of the main ways to increase the use of substitute goods like renewables to increase overall supply of energy is to begin using renewable input sources to generate grid scale electricity. However, substitute renewable technology is still lacking some important capabilities that traditional energy generation provides. Reliability is always a reservation that most investors voice when talking about renewables on a utility scale. After all, the wind does not always blow and the sun does not always shine (nighttime and cloudy days). This concern often reduces the incentives for investors to invest in renewables and even worries consumers about the reliability of their electricity. However, all of the renewable technologies have ways of silencing concerns of reliability. The question is, at what cost?
  • 17. 17 For solar generated power, like in solar panel farms or solar thermal power plants, efficiency is a big question. The sun, at its peak, produces about 1 kilowatt per square meter at the earth’s surface uniformly. However, solar panels are, on average, only about 22% efficient when fully exposed to direct sunlight (no cloud cover, and angled correctly). Some higher end solar panels can be as efficient as 40%. Even so, to produce renewable electricity on the utility scale, would take a lot of solar panels. In addition to lower efficiency, electricity must be produced during nighttime hours when the sun is not shining. Therefore it is necessary to store excess energy generated by the sun to allow for a certain number of days of autonomy. In solar panel systems, this requires the use of some type of energy storage, usually batteries. Since the sun does not always shine at the same intensity, due to cloud cover and dusk and dawn hours where sun is indirectly producing irradiance, a charge controller is necessary to regulate the amount of current going into a battery. For example, if a battery is fully charged and the solar panel continues to produce electricity, this device will prevent overcharging and battery malfunction. The mandatory use of energy storage and charge controllers significantly raises the price of photovoltaic systems. Even so, this added costs allows energy from the sun to be used in the evening and on rainy days, which significantly increases reliability for panel photovoltaic systems. For solar thermal plants, energy is stored through thermal liquids, which are highly efficient in heat trapping. This method of storage allows energy to be dispatched during times of little to no sunlight again increasing the reliability of solar generated power as an alternative renewable energy option for investors in the United States. However, the necessary technology to meet today’s standards of electrical reliability drastically increases the Leveled Cost of Energy, which will be discussed later on in the paper when comparing cost effectiveness of substitute methods of energy generation. For wind the idea
  • 18. 18 of reliability is very similar to solar-generated power. Just as the sun does not always shine, the wind does not always blow. Therefore it is imperative that wind turbines store excess energy during peak wind gusts to be used when there is no wind. Even as this fixes reliability questions, it increases the cost of wind-generated power, making it a tough sell to investors. The next obstacle facing utility scale renewable power generation is energy distribution and geographical capabilities. In general, private utility companies realize that it is most cost effective to produce the power as close as possible to its consumers. This means that renewable energy generation is most cost effective when it can be produced on a utility scale fairly close to its consumers. However, to build a wind farm in the middle of the city would decrease its efficiency or increase installation costs so much that it would almost not be effective due to wind drag from tall buildings and other wind disturbances. Wind and solar farms are most efficient in remote locations, but the expenses required for moving the electricity from these remote locations to the city drastically increases the LCOE for substitute renewable generation techniques. These energy distribution constraints limit the renewable energy capabilities of certain geographical locations in the United States. In addition to broad geographical location, solar and wind require a specific type of environment. Solar farms, for example, require locations that are clear of tall structures that would shade panels and also a large plot of land in a fairly dry climate that receives a large number of peak sun hours each day. This type of area has a very high opportunity cost associated with it. Land is not something that can be produced and is often used for agricultural and development purposes. A plot of land described above could be used for a shopping center or industrial park, which would contribute to domestic economic development.
  • 19. 19 Part of geographical capabilities, include climate patterns throughout various regions of the United States. For example in some locations like Washington State, with a very wet climate, solar panels would not be a reliable form of energy generation, as cloud cover would greatly decrease solar thermal and panel efficiency. Even though energy storage is increasing the reliability of renewable technologies, there are some locations in which renewable energy generation is just not a logical investment without further technological developments. Just as solar power is not practical is some regions, wind power also faces this challenge. In temperate climates like middle and east Tennessee, wind intensity is simply not strong enough nor consistent enough to generate an appropriate amount of electricity for utility scale production. These questions of resource availability and the high costs associated with large-scale renewable investments strongly deter large-scale investments in and expansion of renewable energy generation on the utility scale. IV. Future Price of Energy Cost Effectiveness: In order for America to increase renewable energy generation by the projected amounts some power plants will need to be retired or replaced with these new technologies. A plant owner makes the decision to retire a plant whenever the projected costs of running the plant and the necessary repairs and upgrades exceed the projected revenue over the reasonable future of the plant. (Energy Information Administration (AEO2014)) Some of these costs for plant owners can be large capital repair projects to the grid infrastructure. Other costs could be large-scale installation of Flue Gas Desulfurization Systems (FGD) or scrubbers for cleaner coal generated power. (Energy Information Administration (AEO2014)) Other factors that could raise operating costs would be an increase in fuel costs. If the cost of fuel increases, then the plant must find a
  • 20. 20 way to generate electricity more efficiently or risk raising the costs of energy to consumers. With these new costs coming into play for utilities, it is imperative that revenues rise in order to compensate for these new regulatory costs and aging infrastructural repairs and upgrades. Revenues are generated from energy sales, which are governed by the local commercial, industrial, and residential demand for energy. Even so, private utilities cannot simply increase the price of electricity per kilowatt-hour for the average consumer. Government regulations, competition markets, and regional expectations govern the price of power for consumers. This is very important for the protection of the American people against financial exploitation. Without government pricing regulations, people would have to pay what their location specific utility ordered them to pay, without any option of getting their power from a different company. This is because in the history of the United States, energy infrastructure grants were given to specific companies during construction of the gird so that there would not be a mess of electrical lines around the United States due to five different firms competing for consumer business. At the time, this regulation simply made sense. However, it caused the heavy need for government interventions through federal organization like the Federal Energy Regulatory Commission (FERC) to avoid market monopolies. “The FERC regulates interstate transmission of electricity, natural gas, and oil.” (Federal Energy Regulatory Commission) Ultimately, this organization is responsible for regulating sales of energy across state lines. It also monitors and investigates energy markets and enforces safety codes and standards. Even though FERC regulates sales of fuels to power EGUs, it does not regulate retail and natural gas sales to local consumers. (Federal Energy Regulatory Commission) The FERC also does not claim any liability for “reliability problems related to failures of local distribution facilities.” (Federal Energy Regulatory Commission)
  • 21. 21 Instead, the above responsibilities are placed into the hands of State Public Utility Commissions. For application purposes let us examine the state of Missouri Public Service Commission (PSC). The PSC is the state government agency that regulates companies like Kansas City Power and Light in order to provide reliable, safe, and adequate utility services at reasonable rates. It is important to note than when the commission is setting the rates for energy, they must balance public interests, as well as company stakeholders. Rates are usually set to give each utility company an “Opportunity, but not a guarantee, to earn a reasonable return on its investment after recovering its prudently incurred expenses.” (Missouri Public Service Commission) It is also important to realize that this state commission does not regulate municipal utility companies and their rates. This responsibility falls to local city and county governments in Missouri. The point of this information above is to reinforce the idea that utility companies cannot finance upgrades for existing power plants or new construction for renewable energies solely by raising the rates of power on the consumer. It was also meant to illustrate the stakeholders and complexity involved with the transition to renewable technology and also the addition of new energy generation capacity throughout the United States through 2040. Without government assistance to these utility companies, renewables will have a very tough time growing at their projected rates necessary to meet increasing energy demands. Recent trends in the power industry have led to an increase in operating costs of coal plants and a decrease in revenues from bill payments by the consumer. Reasons Behind Declining Revenues: In 2008 natural gas prices began to fall due to an increased supply. Because natural gas serves as a marginal fuel for EGUs, it caused the price of power to fall. This fact also “improved
  • 22. 22 the competitiveness of Natural Gas Combined Cycle (NGCC) power plants relative to coal fired plants.” (Energy Information Administration (AEO2014)) Also, the price of coal delivered for electricity generating purposes rose from 2007 to 2011 by 4% each year. (Energy Information Administration (AEO2014)) Therefore the natural gas power plant has become a more profitable substitute to the coal-fired plant causing a loss in revenue to the private coal plant owner. Also beginning in 2009 the Recovery and Reinvestment Act along with many other pieces of state legislation started to incentivize more energy efficient appliances. The Act also provided subsidies and tax cuts to individuals willing to invest in individual residential solar and wind power generation techniques. During these projects, the renewable energy generation products are wired into the main electrical grid to be used as a backup source for power. The electrical grid serves as a battery in residential and commercial photovoltaic systems. During some parts of the year a private customer may even provide power to the utility company during a billing cycle. This means a consumer could actually become a producer and require compensation from a private utility company. An outside company that has no responsibility of compensating the electrical utility company for this loss of revenue usually does these types of projects. These types of individual investments by citizens have slowed the growth of electricity demand and drastically decreased revenues for private utilities in places like California, where solar is becoming very prevalent. Because of these projects, “fewer high-cost marginal generators need dispatching,” to compensate for peak load hours. This equipment has not produced the revenue that it was intended to produce at the time of the investment. Ultimately, power plants that have made this type of investment and have not used it at the volume originally projected are losing money with no way to rebound from their loss. Measuring Cost Effectiveness:
  • 23. 23 The levelized cost for energy generating technologies (LCOE) is a measure of the overall market competitiveness of new technologies like renewables. It takes into account the fuel costs, capital costs, operation and maintenance costs, finance costs, and assumed utilization for each plant type. The LCOE places a kilowatt-hour cost on building and operating an EGU over its assumed life cycle. (Energy Information Administration (LCOE)) The LCOE allows solar and wind power, which have very low operating and maintenance costs, but high capital costs for initial installation to be compared to traditional EGUs like coal which has higher operating costs, but relatively lower capital costs for installation. The LCOE is definitely affected by local and state tax incentives or subsidies, which have varied a lot over the past ten years. In addition, the LCOE can change based on higher fuel prices and technological innovations. LCOE values for the table below show national averages. The LCOEs can change based on the specifications and existing environment of a local area. Private plant investors base their decisions off of the projected utilization rate of the proposed power plant, which depends on varying factors like localized energy demanded and geographical resource availability. “The existing resource mix in a region can directly impact the economic viability of a new investment through its effect on the economics surrounding the displacement of existing resources. For example, a wind resource that would primarily displace existing natural gas generation will usually have a different economic value than one that would displace existing coal generation.” (Energy Information Administration (LCOE)) This quote from the report by the EIA is directly referring to the opportunity cost of new renewable energy locations. As discussed above wind and solar farms require a lot of land, which may normally be used to contribute to a local economy in the form of farmland or shopping centers. Therefore the LCOE is not uniform in all areas of the United States and varies between regions.
  • 24. 24 Another factor to consider when comparing LCOEs of varying EGUs is the capacity factor, which is a plant’s ability to vary output in order to follow demand. This value can vary based on existing capacity mix and load characteristics in a particular region. A power plant must always balance its output with its load. Lights are not always on and industrial factories are not always running at full speed therefore the load varies. Power plants with dispatchable technologies are ones that can adapt to these load variations and are therefore understood to be more valuable. Alternative types of EGUs are ones with non-dispatchable technologies, which would tie the operation of the facility to the availability of the energy generating resource being used. According to the Electric Power Research Institute, all base load energy generation technologies are assumed to have between an 80%-90% capacity factor. This means that the power plants can dispatch extra power during peak load hours when it is necessary. The graph above shows the LCOE in dollars per Megawatt hour compared the cost of CO2 in dollars per metric ton for dispatchable technologies. This graph is a projection of the estimated capital costs for tradition EGUs as the price of CO2 rises. Notice that Pulverized Coal (PC), Integrated Coal-Gasification Combined Cycle (IGCC) and Natural Gas Combined Cycle (NGCC) are all projected to increase as the price of fuels and
  • 25. 25 operation rise. These price increases can be in the form of carbon emission taxes or simple price increases from transportation cost increases and other variables. Renewables are considered to be non- dispatchable because their factors depend on the resource availability within their corresponding regions. The LCOEs for renewables do not include costs associated with adding addition reserve capacity or balancing technologies needed to balance power output with the load demanded at any given time. (Niemeyer) However a chart displaying the LCOEs for non-dispatchable renewable technologies without additional reserve capacity is included below. Notice that in the graph to the left the LCOE for renewables remains unchanging as the cost of fuels and CO2 emissions increase. However, due to their non-dispatchable nature their value still remains significantly lower than existing electricity generation techniques. Because of all the variables included in LCOEs it is not recommended to directly compare LCOEs of dispatchable technologies directly to LCOEs of non-dispatchable technologies as a way of measuring economic competitiveness. Instead, it would be more accurate to include the avoided cost associated with taking on a new EGU project.
  • 26. 26 The avoided cost measures the cost of producing the same electricity that would be replaced by a new energy generation project with the existing infrastructure. This idea can be related to economic concepts like opportunity cost examination to provide an economic value assessment of a proposed project. This avoided cost is summed up over a plant’s expected life and then converted to a stream of annual payments. The avoided cost is then divided by the average annual output of the existing EGU. This ratio is called the levelized avoided cost of energy (LACE). The significance of the LACE and the LCOE is that they can be compared in order to determine whether a project’s value exceeds its cost. (Energy Information Administration (LCOE)) For example: A coal plant may need a lot of upgrades and improvements in order to meet new carbon emission requirements put into place by the U.S. government. In this case an assessment would be done in order to determine the cost of these upgrades in relation to the projected life span of the coal plant. If the
  • 27. 27 LACE were greater than the LCOE of a totally new EGU project, then the retirement of the coal plant and replacing it with a renewable energy generation plant would be a good net economic value to the private investor. The EIA’s table above shows comparisons of LACEs and LCOEs for a variety of different energy generating techniques used in the United States. The numbers account for inflation by including the amount of 2012 U.S. dollars it would cost to produce one Megawatt- hour of power. Most homes use about 1200 kilowatt-hours of power per month in order to run effectively. There are 1,000 kilowatts in one megawatt. The average four person home uses about 1400 kilowatts of power each month. This should illustrate a rough idea of the meaning of the numbers above. The graph is separated into dispatchable and non-dispatchable technologies. It also records numbers for power plants set to begin generation in 2019 and also projected numbers for future plant projects that would be set to go online in the year 2040. Basically, if the number under the “average difference” column is a positive number, then it is profitable for U.S. investors to pursue those types of energy generation unit projects. Currently in the United States the closest cost effective renewable resource generation projects to pursue are on-land wind and solar photovoltaic systems. However, even though those are the closest comparable technologies, according to this table, investors would overall be forced to take a loss. Another important thing to deduce is that these averages are more negative (less profitable) due to the fact energy storage and control technologies for renewables to be fully functional are not even included in these numbers. The 2019 numbers suggest that investing in combined cycle natural gas, which would burn cleaner and reduce carbon emissions, would be a significantly better investment (negative 3.4 is greater than negative 24.5). Especially considering the dispatchable capabilities of fossil fuel energy generation already included in the numbers for CCNG, due to its dispatchable
  • 28. 28 capability. Also included in the table are projections to 2040. The averages for the future take into account higher fuel costs, higher energy demand, and some expected technological innovation. In the next twenty-five years wind, in particular, is projected to over take conventional coal and be more cost effective. (-10 for coal compared to -2.3 for wind) The cost of new solar projects, and hydroelectric power also fall through the year 2040 and at least become more cost competitive with traditional forms of energy generation. The findings from the table above along with the understanding of LCOE and LACE have shown that renewable energy generation is not cost competitive enough to completely replace traditional EGUs. In fact without major technological advancement in energy storage and other related goods, increases in government spending and taxes incentivizing new developments, renewables will have a hard time increasing by 2% nationally through 2040. Financing Renewable Energy Development Projects: Even though projections by the EIA state that production capacity of renewables is set to increase ten quadrillion btu’s in the U.S. by 2040, it will not come without major challenges for policymakers and investors in the energy sector responsible for powering the U.S. economy. Renewables pose threats to grid reliability, increase energy distribution and storage costs, have geographically limited capabilities, and struggle to compete with the low costs of traditional power. The Recovery Act put into action in 2008 by the United States government invested money in renewable manufacturing and provided tax cuts and subsidies to companies and individuals also willing to invest in renewable technologies. This has arguably been the main engine driving the expansion of sustainable energy technologies. The wind power industry has seen little to no growth since 2012 when most of the tax cuts and subsidies expired.
  • 29. 29 With all of the unanswered questions and risks involved with investing in renewable electricity generation, it is fair to ask the simple question: Where will the money come from? The interesting thing about the electrical grid in the United States is that it is a complicated interconnected system of power lines, which span all throughout the country and are not bounded by state, county, or city lines. Therefore it is not only the federal government and its affiliated organizations, it is also state, county, and city governments that are involved in the decision making process about sustainable energy development projects. This fact means that the energy sector and private investors have a variety of different government tax revenue accounts to pull from. Since electricity is a public good much like water distribution, investors can leverage governments to invest in maintenance and development projects. For example, if a city wants to expand by building a system of apartments, then the apartments must be equipped with electricity. If the private utility cannot undertake the increased load without a renewable energy generation project, then the opportunity cost of not having the extra tax revenue brought in from population growth becomes an incentive for a local government to step in and assist or subsidize development projects for the corresponding company. The fact still remains that the consumer must absorb some of the costs of renewable energy projects. The typical US consumer will likely feel the effects of rising fuel prices and increased load capability projects in the future, without any type of price hikes due to renewables. As the United States population increases due to migration, along with the demand for energy, consumers will start to exercise more conservation minded practices. This is one way that consumers will absorb the cost. As more conservative energy practices come about new markets will see increased demand for more efficient complimentary goods like light bulbs, appliances, modes of transportation, and much more. This is one reason why major companies
  • 30. 30 like General Electric, Google, and Amazon are investing in large-scale research and development projects for the type of goods referenced above. Investors see the value in the development of goods with much lower power requirements. The effects of more efficient power consumption are accounted for in the EIA’s annual energy outlook for 2014. It cites that individuals and commercial businesses will use less energy per capita. Another way they will be forced to absorb the cost, is monetarily. One of the main things that can be used to incentivize consumers to lower energy use is to attack their pocketbooks. Private utility companies seeing falling energy revenues will have no other choice, but to do just that, in order to stay in business. Since these price increases will be necessary for companies to maintain a reliable power grid, the FERC and the Missouri PSC will have no other choice, but to grant an increase in the price of power to consumers. The inevitable increase in the cost of energy and the question of how to pay for it is driving alternative EGU project talks. These talks are providing a deeper sense of urgency than ever before to innovative and drive down the costs of energy storage and controllers to make sustainable energy development more cost competitive, reliable, and reasonable for all of the stakeholders involved with financing new EGU projects through 2040 for the United States. The shift to renewable EGUs in the United States will be responsibly facilitated by United States government regulations, mandates, and new energy policy. The construction of these new policies will determine the economic impact and the costs and benefits to the American people. Possible Government Incentives and Subsidies to Jumpstart Development There have already been numerous regulations and policies that have been put into place on a small-scale to try and experiment with and expand renewable energy generation projects across the United States. Recently, the U.S. environmental protection agency submitted
  • 31. 31 regulations on carbon emissions for new and existing power generation that will increase costs of conventional power generation. “At the same time new and existing environmental concerns like ground water contamination through new hydraulic fracturing techniques, greenhouse gas emissions, and destruction of vegetation and top soil are raising questions of acquisition methods for coal and natural gas prompting new legislation.” (Milam 17) In addition to regulatory laws, the United States federal government provided $38 Billion in subsidies for renewable energy projects in 2012 compared to just $30 billion in 2013 according to the EIA. These subsidies were in the form of direct expenditures to producers or consumers, tax expenditures, research and development, federal electricity programs supporting federal and rural utilities, and loans and loan guarantees. All of these programs were meant to drive the development and implementation of renewable technologies throughout the U.S. In fact, these subsidies are the main reason that renewable energy generation has expanded over the last decade. Some of these subsidies have either recently ended or are set to conclude in the near future. Therefore it is imperative to determine if other mandates, taxes, and subsidies may be justified. Currently, the United States government subsidizes renewable energy generation on an individual level by providing tax benefits. “Renewable energy generation earns tax credits of 1.5 cents per kWh, adjusts for inflation.” (U.S. Environmental Protection Agency) This subsidy applies to biomass EGUs and wind energy sources. The total estimated cost of this subsidy is about $970 million annually to the U.S. government, beginning in 1995. The U.S. also provides a conservation subsidy paid by utility companies to the consumers. The subsidies are then deducted from each private utility’s income tax. The annual cost to the government from this subsidy is approximately $100 million annually. Subsidies have also been provided to users of alternative fueled vehicles, which cost the U.S. about $1 billion.
  • 32. 32 In addition to renewable and pollution subsidies and tax exemptions, there are also tax benefits for pollution control. Many states offer subsidy assistance for installing pollution controlling equipment. (U.S. Environmental Protection Agency). The tax breaks usually are applied in the form of sales tax or property tax relief. In the state of Texas, an amendment was approved by voters to exempt property used for pollution control to prevent the property taxes of industrial businesses from rising due to new environmental mandates. The majority of these exemptions were filed on equipment that was supposed to comply with clean air act. However, in some subtle ways the tax exemption backfired costing the state of Texas $26.6 million in tax revenue. This shortfall had massive implications eventually leading to cutting education budgets and other important state funded services. This is an example of why the debate on the jurisdiction of the electric grid and private utilities means so much. It is the constant question of whether the local government should bare the burden or should the responsibility of transitioning the energy sector to more renewable EGUs fall into the hands of the federal government. After all, pollution, especially in the air, can blow across state and county lines. Therefore pollution, as well as, carbon emission control becomes a federal issue. The most recent EPA mandate is a regulation requiring states to make their own policy for reducing carbon emissions in the next fifteen years. It provides a guide and requirements, but leaves it up to the states to write up their own set of regulations to regulate the EGUs and other energy industry companies. There is also something called supplemental environmental projects (SEPs) “these are settlements negotiated by a law violator and the EPA where a private company agrees to do an alternative environmental project in return for an agency agreement to lower the proposed penalty” (Federal Energy Regulatory Commission) For example: a sand blasting company got a fine of $50,000. Once the company agreed to hire an environmental auditor and launch a five-
  • 33. 33 year pollution reduction program the fine was reduced to just $14,000. However, it is interesting that these steps may not have been profitable for the fined company because in the long run it is possible that they could have paid more in wages to the new auditor and the strategic pollution reduction plan. “These types of settlements cost the United States about $104 million in 1995.” That number is expected to more than double in the next twenty years. SEPs are not as popular in state governments because the revenue from the violations is usually a more significant portion of the budget. Most of the taxes and subsidies mentioned by the EPA are centered on private consumer actions rather than encouraging a complete transition to renewables in our electric grid. There has not yet been an incentive provided for grid scale transition to renewables. Mostly because the technology needed to provide that kind of load capacity is financially out of reach at the moment, especially considering the added cost of making a renewable EGU dispatchable. Therefore, it should be proposed to provide a fifteen-year allowance to private investors who pay for renewable energy generation power plants in the most geographically logical regions of the United States. For example, a state that may be a good candidate to receive this funding would be Kansas, strictly on the basis of developing the Midwest’s ability to generate wind energy. This type of allowance would be a heavy cost to the United States, but it would provide the support needed for investors while also protecting the price of energy for consumers. Another subsidy recommendation would be to look at major cities in the United States and focus on making those areas use sustainably generated electricity. Places like Chicago, the windy city, could receive allowances from the federal government to make their power plants more sustainable. Powering the whole city of Chicago with wind-generated power is a stretch at this time in history. However, supplementing the traditional EGUs with renewable generation
  • 34. 34 techniques could relieve stress during afternoon peak load hours and also during extremely cold winters to support space heating. Other applicable cities for this type of allowance subsidy might be Las Vegas, Los Angeles or San Fransisco. The question still remains about who should put forth the costs of these projects on a large scale. If the US government gives huge subsidies to states in geographically suitable locations, what about the other states who are not so lucky? How can the government justify giving so much money to one state? Even if the federal government covered the cost of large- scale renewable projects, a state could never repay the cost in a reasonable amount of time. Therefore if the United States took on a project like this it would have to be for every state. It would also have to be paid as an infrastructural investment that the federal government does not hope to be compensated for. Basically at this point in time this type of investment by the United States is premature in the most optimistic sense, and some would call it completely out of the question. This is due to the relatively low cost of coal and also the dispatchable ability of it as well. Coal generated electricity is not expected to increase leading up to 2040, but it is expected to stay the same. This means that investors would much rather invest in clean coal technologies at a much lower cost than to reinvent the wheel with a major renewable energy project. Another fact making these policies seem unreachable is the recent decline in the price of natural gas. Basically, major technological developments need to be made in the technologies surrounding renewable generation to make it more usable. Energy storage techniques need to become cheaper, more accessible, and more efficient in order to make grid-scale renewables a nationwide reality. Defining Stakeholders in Sustainable Development:
  • 35. 35 Ever since the 1980s “Sustainable Development” has been a hot topic that was originally coined by United Nations committee. (Cook) To repair and improve America’s electrical infrastructure in a sustainable manner, the stakeholders must meet the needs of the present population without endangering the future generations. (Cook) Some of the most pivotal stakeholders in the energy sector are the consumers. Consumers in the United States demand energy for economic functionality, food and nutrition, healthcare, education, and many other reasons. These consumers are concerned with not only the price they pay for electricity, but also the externalities associated with power generation, especially when it directly affects air quality, the environment, and their overall quality of life. Therefore another stakeholder in power generation changes in America is the community. If communities become more involved in local decisions surrounding energy policy, with more informed opinions on environmental impacts, then governments and investors will be forced to spend a little bit extra to accommodate the tastes and preferences of the consumer. The population controls another very key player and stakeholder in sustainable energy development, the United States and local governments. If the general public starts to take notice of electricity issues then so will politicians. Government not only plays an important role in regulating the energy sector, but also helps to fund maintenance and expansion projects. So if externalities like global warming and air pollution become enough of an issue then governments will begin to increase subsidies for alternative energy generation, as well as invest heavily in research and innovative initiatives to improve technologies for more efficient and cheaper power generation. The final stakeholder in decisions about energy generation is the local utility companies and investors. In order for investors to agree to more sustainable energy projects, then they must become profitable. As it currently stands, costs of energy storage and controllers for renewable energy generation make sustainable projects way too costly for private investors to
  • 36. 36 undertake. This is because the general population is not willing to pay a large amount more than what they already pay. Therefore it is possible to consider the price for energy to be sticky upward. This means that if the price of energy rises, then the demand for energy will fall and thus less energy will be consumed. For the supplier, to raise the price of energy to the consumer is not always an answer to deter much higher costs associated with renewable energy projects. Furthermore, it is the constant struggle between stakeholders to improve the sustainability of energy generation and remain cost effective, while collaborating with federal and local governments. It is this challenge that slows renewable energy generation development projects and hinders America’s inevitable transition. Price of Energy In the sections above, many different insights have been provided that are necessary to consider when predicting the future price of energy. The price of energy is going to be increasingly affected by infrastructure repairs and upgrades, the price of input resources, the development of third world countries, and new regulations and mandates placed on environmental externalities like pollution. Rising transportation costs, food production and transportation costs, water distribution costs will all increase and affect the spending power of households nationwide. Not only will the direct power prices increase, traditional forms of generation have major secondary costs. Whether it is pollution or global warming, the opportunity costs of continuing traditional forms of energy generation, are projected to cost billions of dollars in relief aid to state and federal governments over the next twenty-five years. In addition, health problems linked to pollution will be responsible for lowered economic productivity from the labor force and increased healthcare costs through the year 2040. These opportunity costs of doing nothing
  • 37. 37 incentivize the United States Government to increase regulations and subsidize more sustainable development projects within the energy sector. The formula is simple. Energy prices in the United States are going to drastically increase in the next 25 years to cause a domino affect on the United States economy. It is uncertain how much are prices going to increase. However, all graphs and projections show that the price of inputs like oil and natural gas will drastically increase in the coming decades. This fact is reinforced by net import/exports graphs for input resources in the United States. These graphs show the United States decreasing imports of resources like crude oil, natural gas, and coal through the year 2040. These projections are not based on a decrease in energy demanded by the United States, but rather a decrease in the use of input resources due to alternative generation methods, more efficient energy practices, and cleaner forms of power. Ultimately the rising costs of electricity will spark expansion of alternative methods. This expansion needs to be done responsibly and accurately in order to facilitate a positive impact on the United States economy. In the next section, the paper will make some policy recommendations for the United States government to implement that will help to responsibly shift the electrical infrastructure to alternative cleaner methods of energy generation over the next twenty-five years. V. Policy Recommendations Some of the policies, recommended below have already proven to be effective on a small scale, and others are completely new ideas that may spark constructive reform to the current energy industry. However, the entire structure of the overall structure and timeline for this proposal is completely original. The policy proposed will have three major time
  • 38. 38 periods. The first two time blocks will be ten years each. And the third and final time period will be five years. Altogether, this is a twenty-five year energy industry reformation plan. A. Fundamental Groundwork Policies (2015-2025) The policies outlined below are to be implemented within the first ten years in order to assist in solving major problems within the energy industry that pose immediate threats to the effective functioning of the United States economy. The policies will also lay a ten-year foundation for more impactful projects and initiatives to be implemented later on in the twenty-five year policy. 1. Collaborate all Renewable Technology Projects with Utilities: This first policy would require all existing and new individual and commercial renewable generation units to collaborate with and provide compensation to utilities in exchange for using the grid as a backup source for power. Grid connected wind and solar systems are already required to go-dark with the grid in case of blackouts, but they are not required to pay for the services of grid connectivity except when backup power is actually used. This mandate would also not require utilities to pay solar system users if extra power was pumped back into the grid from their particular system. The purpose of this is to allow the utility companies to have enough revenue to make appropriate upgrades to infrastructure. Upgrades are necessary to ensure that new individual and commercial solar and wind projects do not compromise the reliability of the entire grid system. This regulation will also provide utility companies with extra money to invest in more efficient generation methods and materials, without passing more expenses onto the end use energy consumers.
  • 39. 39 2. Provide Major Government Aid to Incentivize the Transition of Aging Power Plants to Renewable EGUs: This policy would allocate 1 trillion dollars of government funds to current “at-risk” coal and natural gas power generation units. Each plant receiving funds would be inspected and would pass necessary requirements to be deemed eligible. One requirement is that the plant must be in immediate risk of failing. Another requirement is that the plant must serve a certain number of United States citizens, with projection of an increased demand in the area in which the plant serves. A third requirement is that money must be used to cut the plants’ externalities, like greenhouse gas emissions, by a significant amount based on the current clean technologies available. The final requirement is that the new project must increase the efficiency of the power plant by the maximum amount possible using existing technologies. This will make the use of existing cleaner technologies a requirement before receiving the government funds. This policy will reduce the amount of input resources needed to generate power, while also providing a much cleaner environmentally friendly method of energy generation. All of these will be achieved without passing the burden of payment to the consumers of electricity. These grants, totaling one trillion dollars will be financed over the next five years so that the remaining five years can be used for the completion of projects. The money will be given with the requirement of project completion in a timely manner. The ten- year timeline for the first wave of policies allows more time for the federal government to finance the projects described above. The policy will also improve the reliability of the most at risk portions of the grid immediately while laying the foundation for cleaner and more efficient energy generation in order to keep direct costs low
  • 40. 40 3. Property Tax Exemption:/Reduction: This policy would reduce property taxes for those with individual or commercial, grid-tied, renewable energy generation units for the next twenty-five years. This type of tax exemption would incentivize implementation of pollution free power generation, as well as, slow the increase in the cost of energy due to rising demand. The utility customers would still have to pay for the grid backup capabilities, so it would keep some revenues going to the utilities while freeing up a lot of electrical load stress on the grid infrastructure. The utility companies would see a fall in residential and commercial energy demand, which would make way for the projected rise in industrial demand for energy that is projected to occur through the year 2040. 4. Researchand Development Grant: This policy is one of the most important ones to occur in the first ten years. The federal government needs to allocate a huge amount of money to finding more energy efficient methods of water distribution, commercial and residential lighting, and general appliances that use motors. There should also be research conducted specifically for further developing renewable energy generation methods. This includes, but is not limited to solar, wind, charge controllers, batteries, and other methods of energy storage. A portion of the money should be given to selected educational institutions, and some more should be given to general innovation development labs and companies. The institutions that receive grants shall provide formal updates and presentations to congress every two years for any new breakthroughs found. The organizations receiving grants will also be required to collaborate with each other on a weekly basis both virtually and through telecommunication. This type of system of checks and balances will ensure that research is not being duplicated and also ensure that pivotal ground breaking information is not being withheld from other organizations. The
  • 41. 41 money will be used for wages for technical staff and any new machines or systems needed to perform necessary research projects. This money will not be used for researching alternative energy for transportation via automobile. The money flow will end in 2025 at the end of the first ten-year implementation period of the policy. 5. Awareness Campaign: In the beginning of this twenty-five year policy, it is necessary for the federal government to launch a marketing campaign communicating the need for alternative forms of energy generation. One of the primary roles of government is to rally and unite its culture to accept new change and embrace technological developments. It is a fairly common for the general American population to be unaware of existing technologies and alternatives that currently exist to increase energy efficiency and generate cleaner power. Therefore this part of the policy will allocate several million dollars to ad campaigns and other communication methods to help accelerate shifting tastes and preferences beyond the average shift due to changing generations. This campaign is one that will be heavily driven in the first five years of the plan, and then incrementally slowed down until it is virtually completed by the end of the first ten-year phase of this proposal. By the end of this first ten-year phase, “at-risk” infrastructure will have been replaced, utility companies will be better equipped with a steady revenue stream to handle upgrades for increasing demands for energy, and research and development will help to aid progress in advancing product efficiency and reducing carbon emissions. These types of policies are designed to launch offensive initiatives that will jumpstart responsibly guided energy reform in the United States. B. Implementing Energy Reform in the United States (2025-2035)
  • 42. 42 The policies within the second phase will be implemented through the years 2025-2035. The policies below are aimed to be a supplement to the policies implemented within the first ten years of the energy reform policy. It is hopeful that these policies will lay groundwork for more permanent energy reform that lasts far beyond the duration of this twenty-five year policy. The finite changes should be expected to be more aggressive. 1. Encourage Urban Density: According to the U.S. Census Bureau, urban areas house almost eighty one percent of the United States population and this number is expected to grow at a rate that outpaces all other nations in the world in the coming decades. This type of migration, allows us to allocate and use energy generation input goods much more efficiently. People living closer together make it much easier to cut down on energy use. Public services like transportation, water distribution and electricity become much easier to provide at low costs to consumers. This comes from the idea that it takes less energy per capita to provide electricity to an apartment complex, than it does to power homes for each individual that could live in an apartment complex. If higher rates of urban migration occur, companies will even be able to incorporate high-performance buildings, which are low energy consuming, sustainable buildings with the highest level of safety. Specifically I am proposing adding new incentives to those willing to migrate to urban areas. Incentives will include compensation packages and possibly reduced income taxes. For example, instead of a thirty-three percent tax rate, this number would be thirty percent instead. By encouraging more dense populations, the demand for energy would decrease due to more efficient methods and practices, which come from closer living environments. Encouraging this type of migration would make new efficiency technologies that exist now like Smart cities and Smart grid work much more effective
  • 43. 43 and would be able to contribute to a much more sustainable future. This policy would also add value to the next policy that is going to be outlined below and implemented in the second decade of the twenty-five year proposal. 2. Cyber-Security and Grid Infrastructure Investment: The next policy is the second round of an intense electrical grid repair and upgrade project in the United States, which will be necessary to provide the higher volume of energy demanded for the future. This policy will allocate large amounts of government funds to any private utility that expects an increase in energy demand for the jurisdiction in which they serve. For this policy the utilities do not have to be deemed “at-risk,” they only need to be willing to collaborate and adhere to the upgrade requirements. The upgrade requirements are:  The grid repairs must implement Smart grid technology, which allows power load and output to be monitored and regulated in real time. The technology, which exists today, also can pinpoint problems during a blackout and redirect output in order to minimize people affected by a black out.  They also must include the installation of data centers and other infrastructure in urban areas to allow for the development of smart cities. Smart cities use real time data to monitor things like water distribution, trash removal, and load demands in real time, which can allocate resources to extremely dense populations in the most efficient way possible.  The upgrades must also implement necessary steps that will improve cyber- security across the United States electrical infrastructure. Once datacenters and smarter technologies are implemented, the grid will be more dependent on digital connectivity. Therefore critical emergency command centers should be
  • 44. 44 connected to microgrids, which have the capability to island off of the grid and run for several days off of energy storage, in times of blackouts. Places that should have this capability would be hospitals, fire stations, police stations, and military bases. The power plants that serve urban areas will be given priority over other utilities in order to compensate for the higher urban density encouragement policy above. Beyond these requirements the grid infrastructural upgrades should be basic enough to keep costs low, but effective enough for the United States to be free from this problem for another couple of centuries. This funding will stop in 2035, but the projects will be given a five year period after funding halts for project completion. All upgrade projects will be complete by the end of the twenty-five year energy reformation. 3. Enhanced Modes of Transportation: With the more dense populations and implementation of smart cities in urban areas, there will be a greater need for enhanced public transportation methods. Also, electric cars with high power demands for recharging are expected to become much more prevalent in the next twenty-five years. The power for the batteries still comes from somewhere, usually the utility companies. Electric cars are a partial solution, but they do not decrease energy demand enough to completely eliminate the need for petroleum and oil. The increased demand for these projects will be met with this policy, which aims to implement geographically specific, highly efficient transportation lines. These new projects, like tunnel or elevated train systems, electric buses, and others will be used to reduce the amount of petroleum and oil that our nation currently requires for transporting goods and people. The policy also applies to transportation of goods because a majority of energy use in transportation is for
  • 45. 45 commercial or industrial purposes. Focusing on public transportation would only partially solve the problem. This policy will require local and state governments to collaborate and come up with the best long-term solution to this problem. This policy will not provide an extremely large amount of monetary compensation; rather it will require states to come up with their own plans of action, by penalizing states, which do not comply. If a project is much too large for a local government to finance, then there will be shortcuts and special provisions for monetary compensation laid out within this part of the proposal. This part of the proposal aims to combat the increased demand for energy generation inputs by the industrial sector for transportation purposes within the next twenty-five years. 4. More Researchand Development: This part of the policy is a continuation of the research endeavors that will be taken on in the first ten years of this proposal. This second wave of research grants will be much smaller overall. More money will be distributed to only those institutions that made major breakthroughs in energy innovations within the first ten years of the reform policy. According to a recent report by NASA, “For every one dollar invested in research over the past forty years, we have seen a five dollar return on investment.” (Lyttle) Research is a vital part of innovation and therefore our country’s economic development. This reform policy is working under the assumption that humanity has not yet found the solution to solving energy constraints. This money will be a yearly stipend through the year 2040 that will continue to assist and incentivize new innovations and developments in more efficient complimentary goods as well as cleaner substitute methods of energy generation.
  • 46. 46 5. Workforce Development: The final policy in the second decade of the reform initiative is to implement and launch workforce development for low and middle class workers. The fact is that government spending on this scale in is an expansionary fiscal policy, which will indirectly increase employment. This increase in employment will need to be met with a workforce development policy, which will encompass, government launched, vocational training programs. These types of programs will equip the workforce with the skills that they need to take on new jobs created from energy infrastructure upgrade and repair projects. The policy will collaborate with leading institutions of higher education to create certified and sponsored programs to effectively train new workers. This increase in employment in the largest sector of the United States economy will cause an increase in household income and therefore consumption and saving will increase. As consumption increases, demand for all goods will also increase. This process will continue causing a secondary domino effect. Employment and output will increase. This policy is more of a foundational policy that will equip the upgrade projects with the skill level and manpower required to complete the jobs well by the year 2040. The above policies from the second decade of energy reform are meant to provide major upgrades and repairs to the energy infrastructure in the United States. These upgrades are set to strengthen America’s power supply to provide for today’s energy demands with the intention to provide for the future demand for energy for decades to come. This section outlined above is the central part of the policy and the most drastic changes will be felt by the United States economy during this ten-year period. C. Solidifying A Sustainable Future (2035-2040)
  • 47. 47 The policies within the final five years of the energy reform are designed to foster longevity and sustainability of the United States energy sector of the economy. The policies are designed to protect completed initiatives, set the stage for further improvements to be made by the private sector, and to expand responsible energy generation practices around the globe. 1. Expansion of Renewable Energy Generation: This policy is to implement renewable energy generation technologies on a utility scale. As previously shown above, wind and solar energy generation are projected to be cost competitive with traditional EGUs for investors to implement on the grid scale. Therefore this policy is to provide around 1 trillion dollars to install large-scale renewable energy generation plants like solar thermal plants or industrial sized wind farms. The money will be allocated to the sites that prove to have the highest expectation of rising energy demand in the coming decade. In addition, these plants will be required to be located at a location that is geographically plausible. This is a policy that is meant to accelerate the implementation of research developments that may come from the additional funding provided in the first twenty years of the energy reform policy. It is the expectation that the help provided by the extra government funds will accelerate innovation in renewable technologies and make them more efficient and therefore cost effective. This is one of the last domestic policies included within the twenty-five year energy reform plan. 2. Incentivize and Assist Responsible Development of Third World Countries: Cleaning up environmental pollution and other externalities from large-scale energy generation is not just a problem facing the United States, rather it is much more of a global issue. After all, carbon emissions do not only pollute a specific country’s atmosphere. Pollution is a global externality. Therefore this policy is to incentivize
  • 48. 48 responsible development of energy industries abroad. Some incentives could be to reduce trade barriers or to provide extra foreign aid to third world countries. In order to receive these incentives a third world country must implement their own policies for responsible expansion of energy production. The expansion must be centered upon expanding access to power services to the poor or impoverished. In addition this policy will provide some direct assistance to developing nations throughout their healthy expansion. The United States should provide committees that survey countries and evaluate necessary changes specific to each country’s needs. Then this policy will allow the United States to provide expertise and assistance with the most costly and technical portions of infrastructural development. This policy is meant to expand new technologies throughout the globe to increase the use of more efficient complimentary goods and substitute methods of energy generation like renewables. By expanding the outreach of the proposal to the rest of the world, its impact significantly increases. 3. Evaluate, Analyze, and Share Policy Results: The final policy of the proposed energy reform is to evaluate the results and impacts of the policies written above. For this policy, time and government resources should be devoted to following up with utilities and local governments to survey the end results of the grant money allocated throughout the United States. New transportation upgrades should be documented, energy infrastructural upgrade projects should be surveyed, and the strength of the overall grid should be tested. In addition, the Energy Information Administration should conduct a Annual Energy Outlook with fresh projections about the projected demand for energy in the coming centuries after 2040.
  • 49. 49 This type of information should then be transferred into marketable materials and then shared with the general population, to show solidify societies passion for a cleaner and more sustainable energy future. The final five years of energy reform will solidify upgrades and set the stage for even better improvements to the Energy Sector in the United States. It will also expand the impact of the reform to have a more global reach. This will allow for new energy developments to be implemented constructively and responsibly for a cleaner environment everywhere and not just the United States. Together all of these policies to be implemented in the next twenty-five years will work to reduce the rate at which the demand for energy increases, increase the end use supply of power from input resources, reduce the rate in which the price of power increases, and finally strengthen the electrical grid and solidify a more definite future for the United States energy industry. IV. Conclusion In the next twenty-five years, America’s demand for energy is expected to see a net increase, while energy use per capita is expected to fall. This means that use of more efficient complimentary goods is not decreasing the demand for energy enough to offset the increase we will most likely see due to overall economic growth and expansion of energy demanded from the industrial sector. A startling thing about this increase in demand is the aging electrical infrastructure’s inability to handle increased power demands. In the first twenty years of the policy recommendations, the allocation of a large amount of government resources will repair, upgrade, and expand the electrical grid infrastructure. This will accommodate rising demands,
  • 50. 50 make necessary repairs, and upgrade existing technologies without putting more burden on the power consumers and without compromising the integrity of our energy industry. Another problem facing the energy sector in the coming decades is a constraint on the supply of input resources like coal and natural gas. As more of the supply is used to meet rising demands, prices are expected to increase. The policies laid out above provide grants to research and develop more efficient complimentary goods, and also to encourage innovation in renewable technologies and energy storage. The hope is that these policies will increase the fall in energy use per capita over the next twenty-five years to offset the rising net demand for energy. Some other policies from above are made with the intention of reducing the demand for energy to increase urban migration and improving transportation of people and goods. These policies will look to make end use services that energy provides more efficient and productive. The implementation of smart cities will allow the same amount of energy that at one time could only serve ten people, the chance to serve hundreds of people. This entire paper has shown that replacing all energy consumed in the United States with clean renewable energy is simply not a plausible answer to solving the energy industry’s problem. This type of solution is not cost effective nor does America have the infrastructure needed to support such a drastic alteration. The real answer to the rising cost of energy is to decrease the demand for energy, and to increase the marginal productivity of generation input resources. By implementing the policies outlined above, the immediate problems of America’s energy industry will be corrected and the policies will also foster a healthy expansion of the United States energy industry.
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