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Renewable Energy Essay
Renewable Energy Energy cannot be created or destroyed, but it can be transformed: the first law of
conservation of energy. Since the earliest days of human history, man have always been looking
forward to control energy. But it wasn't until the nineteenth and twentieth centuries that humanity
finally learned to harness the high concentration of energy existent in fossil fuels. (''Why Sustainable
Energy Matters,''Learning Space). Even though humans achieved to apply the first law of
conservation of energy/matter, they failed to understand the principle. That is that energy/matter
cannot be created or destroyed. Missing this premise and walking society towards modernization,
humanity has been destroying the environment with contamination...show more content...
Second, renewable energy systems make use of organic wastes, producing energy as well as cleaning
the environment. For example, bio–diesel from unwanted cooking oil has saved approximately 1
billion of US gallons of petrol–diesel while helping thousands of local restaurant owners get rid of
their wastes. (''Renewable Energy,''American Green). Clearly, the use of the waste in the
environment keeps both the carbon dioxide pollution and the organic wasted shedding under control.
Finally, renewable energy is pro–environmental because is does not represent a hazard to the Earth.
In the contrary, renewable energy resolves all menaces that could degrade the environment. (''Solar
Energy,''Renewable Energy for America). As an illustration, nuclear energy plants have solved the
pollution problem efficiently, but they yield to a similar problem–radiation–– while renewable
energy facilities give rise no further complications. Also, renewable energy is the most suitable of
the energy resources because it is economical. Primarily, renewable energy generators take
advantage of the free energy in the environment. (''Solar Energy,''Renewable Energy for America).
Furthermore, they make use of the surplus of energy in the environment. For instance, solar panels
are the perfect form of renewable energy generation by making use of the solar energy the planet
does not need. Second, renewable energy generators are economic to operate and maintain. Once
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The Impact Of Renewable Energy
Renewable energy is the key to ensuring that humanity has a prosperous future here on Earth.
Renewable energy is energy that can be gathered from renewable sources, which can be naturally
replenished faster than it can be consumed, such as, sunlight, wind, geothermal heat, and biofuels.
Currently, burning fossil fuels is the primary method countries rely on to produce energy and create
electricity and power. Over many years of transporting and burning fossil fuels Earth's environment
has begun to deteriorate, evidence of this being air pollution, fossil fuel waste, and oil spills.
Eventually, this reliance on fossil fuels will come to an end, whether it be due to reserve depletion or
its negative impact on the environment. To remedy this, there is the emergence ofrenewable energy
technology. According to the International Energy Agency, renewable energy accounted for almost
22% of global energy generation in 2013 and predicted that in 2020 that share would grow to 26%
(International Energy Agency). The Earth's natural processes like wind, sunlight, and running water
need to be harnessed in order to create energy. This can be done with hydroelectric plants,solar
energy panels, wind turbines, and many more harnessing technologies. The largest portion of global
renewable energy production is created by hydroelectric power, the generation of electricity using
flowing water. Hydroelectric power is typically created from water in a reservoir held behind a dam
that flows
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Essay Renewable Resources
Renewable resources are also known as alternative energy sources. Alternative Energy is any
source of energy that can be renewed (Issit). Renewable Energies include hydrogen fuel, biomass
fuel, hydropower, solar power, geothermic energy, and nuclear power. Hydrogen fuel is an
amalgamation of hydrogen and oxygen which is used to produce electricity (Issit). Biomass fuel is
made from materials which have already been used, such as compost, and can be used to generate
electricity (Issit). Hydropower can be created through moving water or wind to generate electricity
(Issit). Using sunlight to produce electricity is called solar power (Issit). Geothermic energy is
energy made by the heat under the earth's mantle (Issit). Nuclear power is...show more content...
The Constitution states that it is designed, "To promote the Progress of Science and useful Arts,
by securing for limited Times to Authors and Inventors the exclusive Right to their respective
Writings and Discoveries" (The Constitution). Simplified, this means that the government has the
responsibility to promote the progress of science, such as discoveries about energy sources and
preserving the environment. There are Supreme Court cases discussing whaling and emissions
that are very similar to the topic of eliminating the use of fossil fuels. In a whaling case in late
2008, for example, the final ruling was that navy submarines can continue using sonar waves
underwater, despite the harm these waves bring to underwater mammals (Top US Court).
Environmentalists fought hard to make a law preventing these ships from using these harmful
signals but were overruled by the "needs of the Navy to respond to threats" (Top US Court). This
case is similar to energy sources because the harmful waves, like fossil fuels which are also
damaging, are being permitted, just like fossil fuels are allowed today. Another case regarding
concerns similar to renewable resources is the case on car emissions and whether they should be
legal or not. Previously, the Environmental Protection Agency decided that regulation of greenhouse
gas emissions from cars was not needed (US Supreme Court). However, in 2006, the Supreme Court
ruled that this decision was "not in accordance with the law" (US
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Renewable Energy : The Energy
Renewable Energy
Is it possible to live without energy? Lately, the consumption of energy is increasing due to the
growth of the world population. In this technological era where all the devices work by using energy,
the new humankind challenge is providing sufficient amounts of energy. At Yale University, Dr.
Ronald Smith teaches some courses in the areas of meteorology, oceanography, fluid mechanics,
atmospheric physics, applied mathematics, mesoscale dynamics, environmental remote sensing. In
The Atmosphere, the Ocean and Environmental Change lecture "Renewable Energy" (2012), Smith
focuses his attention on build an overview of renewable energy and its ways of generation. Smith
also does an excellent job in explain each mechanism to obtain renewable power, including the wind
energy, the solar energy, and the biomass energy.
In "Renewable energy", Smith (2012) discusses about the generation of renewable energy, such as
wind energy, solar energy, biomass energy and geothermal energy. According to Smith, wind
energy is acquired through the use of large wind turbines which get the kinetic energy from the
strong winds and convert it into electrical energy. In this way, there are some favorable conditions
to install a wind turbine siting in an area, such as steady winds, and low surface roughness. Smith
also points out that solar power is collected by the use of photovoltaic solar cells (PV) or
concentrated solar power (CSP). For both mechanisms, it is necessary to analyze
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Renewable Energy Sources Essay
"Title"
Every day the United States uses massive amounts of energy. Only about 8% of the United States'
energy needs are met by renewable energy sources. That means that eventually 92% of the nation's
energy resources will run out. Recently this problem has been brought into the public's eye and the
American people's attention has shifted to renewable and "green" energy resources. President
Jimmy Carter (1977) said that "[w]ith the exception of preventing war, this (the energy crisis) is the
greatest challenge our country will face during our life time" (p. 418). There are many proposed
solutions to this problem and wind and solar energy are just two renewable energy sources that could
be used. North and South Dakota along with Texas have...show more content...
Both wind and solar energy technologies are extremely environmentally friendly. There are
sometimes freak accidents in which birds or bats are killed by the rotating blades on a wind turbine
but for the most part the only "pollution" one could complain about would be that the farms are not
aesthetically pleasing. Compared to non–renewable fuels the emissions and waste produced from
wind and solar energy is practically nonexistent. These new energy sources can reduce carbon
dioxide emissions and provide energy that can be renewed.
Some could argue that the price is high for a reason; the wind turbines could be inefficient, prone
to breaking, or have some other hidden malady. The main problem with wind turbines is the fact
that it needs to be windy for them to work. But looking at solar cells quickly reveals the same type
of problem; they are useless without the sun. So the question becomes what is there naturally more
of– wind or sun? The answer depends on location. Certain areas are known for being windy and
certain areas are known to be dry and hot. Most of the time sunny and windy conditions do not
exist together. If an area has little sun, it is windy, if it is hot and sunny all the time, it usually
does not have a lot of wind. In the United States the best places for solar panels are in the desert
states like California, Arizona, and New Mexico. As for turbines, the flatter Midwest states produce
the highest wind speeds. There is also the problem of
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Essay Renewable Energy
What would happen to our world if our energy unexpectedly disappeared? Fossil fuels are very
important to our world because they provide an overwhelming majority of our world energy. So,
what happens when they run out? This research paper confronts this question with a balanced
view attempting to address the issue of what sources might provide energy in the future and come
to an objective conclusion. As the world enters a new century, new sources of energy such as
wind, solar, and hydrogen power need to be developed to help the world keep running on all
cylinders. With the development of these new energy sources, our world would become a cleaner
place and the energy crisis would straighten itself out. Global Energy: Facts and Figures...show more
content...
These figures convert into the fact that the United States contains only 5 percent of the global
population, but consumes 25 percent of the world's energy. The amount of energy used in the
United States alone poses a problem when looking at alternative energy sources. "Renewable energy
sources will have to be successful and as plentiful as petroleum to provide the amount of energy
needed around the world" (Mathewson, 1999, p. 279–80). Renewable Energy: Is It Necessary?
Petroleum is at the heart of almost all the energy currently produced. While it is easy to transport
and use, many people forget the hazards of using fossil fuels. Over the last century, many
environmental problems have been caused by the production and transportation of fossil fuels. Such
problems include oil spills that kill animals, pollute the ocean, and make economies crash. An
example of this would be the Deepwater Horizon spill in Alaska in the early 90's and most recently
the Gulf spill. Other problems on land have caused massive environmental disasters. Such disasters
include large–scale erosion from strip mining and deforestation by mining organizations in search of
new deposits of fossil fuels. "Problems caused by the burning of fossil fuels include acid rain that
damages forests and contaminates soil, hazardous air pollution, and the suspected global warming
effect"(Mathewson, 1999, p. 281). Over the last twenty years, many scientists and
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Renewable Energy And The Global Warming
The Earth is dying at an extreme rate and will continue to do so unless we switch to renewable
energy, to help fight and prevent the effects of using fossil fuels. Many people will say that we
need to switch to renewable energy and that our planet is suffering from global warming, while
others will say that global climate change is a natural occurring event that does not to be worried
about. Many people in the modern generation have grown up with a big emphasis on how we
need to change our daily habits in order to protect the world and preserve the life on it. The
reason as to why many people will say this, is because for about the last fifty years' scientist have
been saying that we need to cut back on our fossil fuels and use more...show more content...
The hope is that when that time comes, the people of that era are advanced enough to be able to
provide for themselves without the need of the same resources that we need everyday. An
important question to ask ourselves, is what if the people don't have the technology and need the
resources we use everyday, but they won 't have as much or any if we continue to destroy our
planet. The fact that we know our fossil fuels are limited and yet we still use them is crazy, in
greenhouse living one article states that "Whether you believe that there are hundreds of years or
just a few decades left of this resource, the fact remains that it is a finite resource. At some point,
fossil fuels are going to either be gone or they are going to become too expensive to realistically
use." (Epstein ) This quote summarizes the overall issue with the use of fossil fuels and that is that
they will run out. The question for that is, are we ready for when that day comes and we have to
make the change from fossil fuels to renewable energy. As of right now, we have fossil fuels and
don't have to switch to renewable energy, but when the day comes, that the oil drilling stops
producing and the coal minds are empty is the day we will have to sit back and say are we ready for
this.
The education system is one that can help lead the way in many different ways and one of them is
setting an example of how things are in the modern way. The reason as to why education systems
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Persuasive Essay On Renewable Energy
The time has come, we're running out of fossil fuels and we need an alternative. That is where
renewable energy comes in; The best part about it is that it is renewable so it will always be
available to us, and we can acquire this energy through solar, water, and wind power. There is a lot
of controversy as to whether we should rely on renewable energy, because some say it is not cost
effective. However renewable energy can pay for itself, is available nearly everywhere through
various methods of obtaining it, provides numerous amount of jobs and economical benefits, and it
will not harm our environment.
One of the biggest, but not most obvious reasons for switching to renewable energy is that it will
pay for itself. One of the first things people think about when they make an investment is price;
Sure acquiring renewable energy such as solar power right now may not be cheap but as a matter of
fact during the duration of 2009–2014 the price of solar power dropped 78%(Gardiner)! The best
part about solar power is that it is available to nearly anyone. Likewise wind power has also dropped
58% in price and now is among one of the cheapest sources of power in the United States
(Gardiner) even though wind power is not available to the ordinary citizen. Switching to renewable
energy will save a boat load of money as the article "Committing to Renewable Energy Will Pay
Off" states "Investing in a renewable energy as the source for electricity in our future will save 10
times the
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Essay on Renewable Energy
When the new Southeast Polk High School opened they added many new energy saving products.
This included installing geothermal heating under the high school cutting back on the cost of
heating such a large building. Many new windows help save on energy used to light the building
along with automatic lights that turn off after several minutes without movement. The new high
school shows how easy it is to save money and help the environment. Renewable energy is good for
all aspects of the U.S, providing jobs, economical growth, environmental cleanliness, and new
research for improving energy efficiency. Therefore the United States should use renewable energy
to benefit the economy and environment. The main way the environment is...show more content...
Some may believe that renewable energy is not beneficial.
In contrast, some believe that renewable energy is a key factor involved in helping the economy
to grow. Many jobs are created in the manufacturing and running of renewable energy plants. The
renewable energy and energy efficiency technologies created 8.5 million new jobs and $970
billion in revenue in the year 2006 (Langwith, "Renewable Energy is Economically"). The
American Solar Energy Society says by 2030 it could generate up to $4.5 trillion in revenue for
the U.S and create 40 million new jobs. This would represent one in every four jobs (Langwith,
"Renewable Energy is Economically"). This shows how vital it is to get renewable energy
companies in the U.S. It is important to build a stable economy again and do it all while helping the
environment. The environment is negatively affected be the burning of fossil fuels. The affects of
the gases contribute to global warming, along with acid rain and polluted air. This pollution cuts
short an estimated 30,000 American lives according to the Clean Air Task Force (Rich). The United
States must stop using fossil fuels because the gases produce harm the environment we live causing
harm to come all the citizens. "The future of energy production will
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Renewable Energy Essays
The most of global energy production produces from fossil fuel such as coal, oil and natural gas. The
vast fossil fuels generate energy which use for many purposes for instant residential, transportation
and industrial sectors. While the rate consumption of fossil fuel higher than their formation leads to
oil price crisis. Another concern of fossil fuel combustion is the impact on the environment. Global
warming is a significant problem which results in increasing concentrations of greenhouse gas in the
atmosphere. These problems drive researchers and societies to search alternative energy such as
switching to renewable energy or carbon–free energy to replace fossil fuels. For example Nakata et
al., (2011:465) show 'low–carbon society'...show more content...
Bilen et al., (2008:1531) predicted that global energy consumption will account for around 85% of
the increase in world primary demand over 2002– 2030. The increasing of global energy demand
happens the global stock of fossil fuel resources may be adequate for short term period, thus
requiring the development of renewable energy sources, which would not decrease the stock of
fossil fuel resources available for future generation. There is an increasing interest in the
development of renewable energies such as biofuel and wind power, which have a great potential
energy to produce enough power for the world's population demand.
This essay focuses on two renewable energy resources. First of all, biofuel is now accepted as
alternative energy in worldwide. The figures continue upward trend in the biofuel production. 'An
annual growth rate of 6.8% from 2006 to 2030 is expected for total biofuels consumption in the
transport sector' (International Energy Agency: 2008 cited in Zhou, et al., 2009:S11). Significant
leaders of the biofuel market are Brazil, the United States and the European Union. The results of
research indicated that 92% of the world's ethanol is produced by Brazil and US together, while
90% of the world's biodiesel manufactured by the EU. In addition, several developing countries in
Asia such as Indonesia, Malaysia, Thailand, and the Philippines have an enormous potential for
biofuel production. Now these countries are
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Our world and specifically the U.S. are dependent on the use of fossil fuels. Fossil fuels are a
nonrenewable resource and one that we are extremely dependent on. We will soon run out of
fossil fuels, and when that happens in the near future we must be prepared. There are groups that
believe that renewable energy is not efficient, and the cost is too great to be effective. Some even
believe that jobs will be lost and the economy will falter. There is some truth to this, but this
argument is much deeper than monetary issues. In the long run, it is essential to develop renewable
and clean energy sources because without it the U.S. may very well be doomed. It is also beneficial
to develop alternative energy they have many advantages over conventional fossil fuels. A complete
effort is essential in order to successfully transfer to clean and renewable energy. These energy
sources have major benefits for the U.S. who is far behind European nations, and without
improvements will fall behind. Developing clean and renewable energy results in multifaceted
benefits; these benefits along with the fact that we have a limited supply of fossil fuels allows for
the conclusion that it is vital to commit to renewable energy. There are multitudes of problems with
fossil fuels, but one is that they are nonrenewable. We will be out ofnatural gas in about 50 years and
oil between 2025–2070 (Senior). Most of our world is currently dependent on fossil fuels, and this is
an alarming fact.
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Essay about Renewable and Clean Energy
As these days global warming, pollutions and fuel shortages are getting more and more serious
through time, renewable and clean energy is increasingly the ideal solution to energy related
problems we have to solve one way or another. Biofuel is currently one of the mainstream and
highly supported solutions, an idea to make renewable fuel by living organisms such as fiber, corn,
vegetable oil or sugarcane. Biofuels, unlike nonrenewable fossil fuels over extracted by people,
contains the potential to tackle most of the problems people encounter when using fossil fuels. This
makes renewable fuels making it a cleaner source of energy, and a better option than fossil fuels that
will ran out shortly sooner or later. The two main categories in...show more content...
The second part of the essay will discuss some of the weaknesses in applying the fuel into
practical usage. For example, corn ethanol is currently encountering technical limitations serving it
as a standalone fuel, meaning that corn ethanol can only function by combining it with a certain
amount of gasoline, while gasoline is a kind of fossil fuel. Finally, this essay will conduct a
comparison with other renewable resources in the world, including solar power, other biofuels, and
hydrogen fuel. The most noticeable advantage of corn fuel as an enhancement of fossil fuels is
also the biggest advantage of ethanol energy a renewable fuel. Gasoline as a fuel is extracted from
petroleum, and what makes petroleum an unreliable source of energy is that petroleum is
nonrenewable, meaning it would run out some day in the future. Contrary, corn ethanol is a
renewable source of energy, meaning if corns are replanted and remade into fuel, corn ethanol can
be a long–term, sustainable energy source (gracelinks.org). Corn ethanol has the potential to produce
a perfect solution of the energy crisis that will happen sooner or later, as experts predicted petroleum
will run out in around fifty years (Gupta,p15). Another main benefit of corn fuel as the future fuel is
that the
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Renewable Energies : Renewable Energy
Renewable Energies
BHARC1403 – ICWS
Rishabh Bhasin
"I declare that this assessment is my own work and that the sources of information and material I
have used (including the internet) have been fully identified and properly acknowledged as required
in the referencing guidelines provided." Introduction
Renewable sources of energy are the ones that can never be exhausted as they are provided by
nature. For example– solar, hydro, wind, biomass. They produce little or no pollution and hence, do
not harm the environment. In times of crisis for the world, such as these, everyone is looking to
these energy sources. The obvious advantages of renewable energy are that they do little or no harm
to the environment. They produce minimal...show more content...
Also, it is not completely green, as some air pollution is produced. The amount of energy also
depends on the speed of the wind blowing. So, if the speed of the wind is less, less energy will be
produced. Therefore, this form of energy is not suitable for every kind of area. Hydro Energy
Similarly, hydropower also has similar advantages. The dams used for creating hydroelectricity also
have long lives.
In the disadvantages of hydro–energy, dams are extremely expensive to build, and must have high
standards. People living in villages and towns that are in the valley to be flooded, must move out.
This means that they lose their farms and businesses. In some countries, people are forcibly removed
so that hydropower schemes can go ahead. (Technologystudent.com, 2015). Building dams can also
create natural disasters such as earthquakes. Biomass energy
Again, biomass energy creates little emissions and is considered to be a clean energy. When it
comes to biomass energy, the main disadvantages are that it does not produce enough energy as
compared to fossil fuels. It is harmful to the environment. Using animal and human waste to power
engines may save on carbon dioxide emissions, but it increases methane gases, which are also
harmful to the Earth's– ozone layer. (Conserve–Energy–Future, 2013).
Meeting the changing demand
In times of energy crisis such as these, it is of vital importance that the world falls back
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Renewable Energy Essay
Studyonlinenow
Renewable Energy Is Only Part of the Best Way to Prevent Climate Change
In our present life we are going through two of the main hazardous changes on the Earth, global
warming and greenhouse affects. We want mankind to survive for a very long time, but if we keep
using non–renewable energies the way we do, do you think we will be able to survive for a long
time? I strongly believe that renewable energy is only part of the best way to prevent climate change.
In this essay I intend to present a sound argument with a clear line of thought and relevant evidence.
Of course there are times when renewable energy is not the best concept to prevent climate change.
It has its...show more content...
Renewable energy is as green as it gets as it is by today's technical standards and it's a marvellous
method for fighting back against global warming. Fossil fuels are damaging the planet and this
can be our way of doing something about that. The most important part is that renewable energy
is commitment free and sustainable. It can be replenished so we can use as much of this power
as we need and we can restock it or it will restock itself. The sun and wind are with us for the long
haul. As sources of power they are just waiting to be tapped for our future energy requirements all
over the world. Even more importantly, renewable energy produces little or no waste products
such as carbon dioxide or other chemical pollutants, so has minimal impact on the environment.
Similarly, wind energy is friendly to surrounding environment, as no fossil fuels are burnt to
generate electricity. Moreover, wind turbines take up less space than the average power stations.
Wind mills only have to occupy a few metres for the base; this allows the land around the turbine
to be used for many purposes, for example agriculture. As well as recorded in 2010, just in the Golf
of the Mexico, more than 7000 birds, sea turtles and dolphins died because of the oil spills in the
region. So, if we don't use non–renewable energy then
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Gottfried Leibniz: Renewable Sources Of Energy
Energy Energy is a crucial necessity and with the ever increasing need for it and the high and
fluctuating prices of oil, researchers are constantly coming up with newer and more sophisticated
alternative sources of energy. However, energy comes at a cost, as it is either expensive or it
possesses high health risks. This essay presents the concept of energy by discussing the two major
types of energy, the various forms it could take, including renewable sources of energy, energy
conservation and above all it talks about the safest and cleanest alternatives.
Gottfried Leibniz first coined the term energy from the concept vis viva to refer to the square
totality of an object's mass and its speed, where total vis viva is stored. Energy is...show more
content...
Other types of energy lie between kinetic and potential energy or are an amalgamation of both types.
There are no definite forms of energy since possibilities of new forms of energy are limitless.
However, the various forms of energy in physical science include thermal, chemical, electric, radiant,
nuclear, magnetic, elastic, sound, mechanical, and luminous energies (Foland 13). Thermal energy
or heat is the energy in random motion of particles. Chemical energy refers to the energy from the
aggregate of positioning of electrons and protons. Radiant energy is the energy of electromagnetic
radiation while nuclear energy and electric potential energy is energy emanating from nuclear fission
and electrical processes respectively. Sound is a form of mechanical vibration, which propagates
through any mechanical medium. It is closely related to the ability of the human ear to perceive noise.
Clean sources of energy basically refer to those that do not encompass the burning of coal,
petroleum or its products and the transformation of solid waste or nuclear division (Broyles 23).
Therefore, renewable types of energy could be termed as clean sources of power because they are
products of natural sources and do not emit hazardous by–products. Safe energy is not poisonous, is
healthy, renewable, and sustainable and does not have devastating effects on the lives of the users, the
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Using Renewable Energy Essays
With a growing population around the world, the need for more energy increases as well. We are
accustomed to using fossil fuels as our central source of energy for everyday exploiting. Fossil
fuels are a natural matter that is found in the ground of the Earth that is formed in a previous time
period millions of years ago and are nonrenewable. Fossil fuels are burned in order to fabricate
energy. When nonrenewable resources have been used, they cannot restock themselves or be used
again. Renewable energy is a supply of energy that can be used as many times necessary and does
not necessitate a compound made from the Earth. There are several different types of fossil fuels
and renewable energy that we use for energy sources today....show more content...
for ships. Soon after, the windmill is invented. At the beginning of the 1900's, hydroelectric
power for electricity is introduced. Meanwhile, renewable energy is essentially forgotten until the
late 1900's because other sources of energy by using fossil fuels are booming. Renewable energy
becomes a topic of interest again in the 1970's when there is a gas shortage because of the tapering
production of oil from the Middle East. Although, people begin to realize soon after this that fossil
fuels can't last ceaselessly and that a new source of energy needs to be established (Hoyle).
One of the paramount benefits of using renewable energy rather than fossil fuels is that it's much
cleaner. There are no toxins and pollutants pushed into the air by burning like there are when using
fossil fuels. Producing energy with clean air makes renewable energy more competent to the
environment and to people for preservation and health reasons. Endowments of renewable energy
can never run out so there is constantly a regular supply of it. When fossil fuels are burnt, it
produces greenhouse gases that are harmful to the atmosphere. As a result, this makes our solar
energy become caught in the atmosphere and causes global warming because of the absorbed heat.
Many scientists believe that by reducing the use of harmful fossil fuels, there are many
environmental benefits that can help prevent ecological catastrophes (Tanner). As more
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The Benefits Of Renewable Energy
Renewable energy is not only viable, but an extremely beneficial alternative to fossil fuels. Sources
such as solar, wind, biomass, geothermal, hydro, and ocean energy are found in abundance and are
naturally replaced, and therefore are more feasible to use than fossil fuels. The use of sustainable
energy will not harm the planet or our atmosphere. In addition to this, the growth of the renewable
energy industry is sure to create jobs, especially when taking into consideration the lack of
mechanization involved in clean energy technology. It is for these reasons that renewable energy
should replace fossil fuels.
Clean energy is the superior choice when it comes to power, mainly because of the reduced impact
that clean sources have on the Earth. The use of sustainable energy is endorsed by many scientists
and environmentalists as a solution to climate change. Widely believed to be caused by increased
carbon dioxide emissions in the atmosphere, which are produced by the use of fossil fuels, climate
change is a serious issue that has plagued the international community for some time. Adnan Z
Amin, of the International Renewable Energy Agency (IRENA), fully supports the immediate use
of renewable energy in place of fossil fuels. In fact, Amin states that "when it comes to climate
change and renewable energy solutions, we must be guided by science and facts, coupled with a
sense of urgency" (Amin 1). Over the last century, the burning of fossil fuels has dramatically
increased
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Filip Kalinowski
Mrs.Konrad
Senior Rhetoric
November 28, 2016
Capstone Outline
Intro
Introduce statistic : Frayer (2016) states that an astonishing 6.5 million individuals die every year
due to poor air quality and a high air pollution index within the environment.
Claim : With today's scientific ingenuity our society can improve air quality and decrease air
pollution by simply altering the leading environmental factor of our society.
Runner/transition : This leading factor is how we as a society create our energy that is used to run
our homes, neighborhoods, and cities.
Backround
Factor : Renewable Energy Sources
The most common way our society produces energy today is either through coal industries, natural
gas industries or through nuclear reactors.
By switching to hydro, solar, wind, wave or geothermal power our society will profit greatly from
the decrease of pollution.
Body paragraph reason 1 : Hydroelectric power
Statistics about hydroelectric power.
Hydropower Statistics (2016) states that about 19% of the total world 's energy comes from
hydropower turbines, as well as 9.25% of the United States energy production comes from
hydropower ( para. 1).
Hydropower Statistics (2016) gave a surprising statistic which is that "the use of hydropower
prevents the burning of 22 billion gallons of oil or 120 million tons of coal each year. In other
words, the carbon emissions avoided by the nation 's hydroelectric industry are the equivalent of an
additional 67 million
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Argumentative Essay On Renewable Energy
Renewability
For nearly everyone on earth, fossil fuels are a part of our daily lives. Some of the more obvious
places to find petroleum products would be gas and diesel in cars and trucks, but it is in more than
just your tank. Without fossil fuels, we would not have things such as plastic to make a wide
variety of things such as tires, kayaks, or even computers. The question remains, do we need fossil
fuels?
In this day and age, we have new energy sources that could be used to power our homes and
transportation. Wind and solar power are used all over the world, but are still used far less than
fossil fuels. Most would say it's not reliable or it doesn't make any profit. While both statements are
true, it doesn't mean we can't make a better future using renewable energy. In fact, the only reason
we don't use renewables for everything is that we don't want to change. The hard truth is we need to
change. Fossil fuels are great right now, but if we run out, humanity must have another source of
energy.
Renewable energy may seem like a daunting task, but the benefits to humanity could be incredible.
Public uses of renewable energy range from transportation all the way to heating and cooling.
Everything we use could become less explosive and less expensive. Cities with a high concentration
of people could become safer and healthier places to live. Transportation could be converted to
electricity dramatically, improving smog conditions. Global warming may or may not
Get more content on HelpWriting.net

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Renewable Energy Essay

  • 1. Renewable Energy Essay Renewable Energy Energy cannot be created or destroyed, but it can be transformed: the first law of conservation of energy. Since the earliest days of human history, man have always been looking forward to control energy. But it wasn't until the nineteenth and twentieth centuries that humanity finally learned to harness the high concentration of energy existent in fossil fuels. (''Why Sustainable Energy Matters,''Learning Space). Even though humans achieved to apply the first law of conservation of energy/matter, they failed to understand the principle. That is that energy/matter cannot be created or destroyed. Missing this premise and walking society towards modernization, humanity has been destroying the environment with contamination...show more content... Second, renewable energy systems make use of organic wastes, producing energy as well as cleaning the environment. For example, bio–diesel from unwanted cooking oil has saved approximately 1 billion of US gallons of petrol–diesel while helping thousands of local restaurant owners get rid of their wastes. (''Renewable Energy,''American Green). Clearly, the use of the waste in the environment keeps both the carbon dioxide pollution and the organic wasted shedding under control. Finally, renewable energy is pro–environmental because is does not represent a hazard to the Earth. In the contrary, renewable energy resolves all menaces that could degrade the environment. (''Solar Energy,''Renewable Energy for America). As an illustration, nuclear energy plants have solved the pollution problem efficiently, but they yield to a similar problem–radiation–– while renewable energy facilities give rise no further complications. Also, renewable energy is the most suitable of the energy resources because it is economical. Primarily, renewable energy generators take advantage of the free energy in the environment. (''Solar Energy,''Renewable Energy for America). Furthermore, they make use of the surplus of energy in the environment. For instance, solar panels are the perfect form of renewable energy generation by making use of the solar energy the planet does not need. Second, renewable energy generators are economic to operate and maintain. Once Get more content on HelpWriting.net
  • 2. The Impact Of Renewable Energy Renewable energy is the key to ensuring that humanity has a prosperous future here on Earth. Renewable energy is energy that can be gathered from renewable sources, which can be naturally replenished faster than it can be consumed, such as, sunlight, wind, geothermal heat, and biofuels. Currently, burning fossil fuels is the primary method countries rely on to produce energy and create electricity and power. Over many years of transporting and burning fossil fuels Earth's environment has begun to deteriorate, evidence of this being air pollution, fossil fuel waste, and oil spills. Eventually, this reliance on fossil fuels will come to an end, whether it be due to reserve depletion or its negative impact on the environment. To remedy this, there is the emergence ofrenewable energy technology. According to the International Energy Agency, renewable energy accounted for almost 22% of global energy generation in 2013 and predicted that in 2020 that share would grow to 26% (International Energy Agency). The Earth's natural processes like wind, sunlight, and running water need to be harnessed in order to create energy. This can be done with hydroelectric plants,solar energy panels, wind turbines, and many more harnessing technologies. The largest portion of global renewable energy production is created by hydroelectric power, the generation of electricity using flowing water. Hydroelectric power is typically created from water in a reservoir held behind a dam that flows Get more content on HelpWriting.net
  • 3. Essay Renewable Resources Renewable resources are also known as alternative energy sources. Alternative Energy is any source of energy that can be renewed (Issit). Renewable Energies include hydrogen fuel, biomass fuel, hydropower, solar power, geothermic energy, and nuclear power. Hydrogen fuel is an amalgamation of hydrogen and oxygen which is used to produce electricity (Issit). Biomass fuel is made from materials which have already been used, such as compost, and can be used to generate electricity (Issit). Hydropower can be created through moving water or wind to generate electricity (Issit). Using sunlight to produce electricity is called solar power (Issit). Geothermic energy is energy made by the heat under the earth's mantle (Issit). Nuclear power is...show more content... The Constitution states that it is designed, "To promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries" (The Constitution). Simplified, this means that the government has the responsibility to promote the progress of science, such as discoveries about energy sources and preserving the environment. There are Supreme Court cases discussing whaling and emissions that are very similar to the topic of eliminating the use of fossil fuels. In a whaling case in late 2008, for example, the final ruling was that navy submarines can continue using sonar waves underwater, despite the harm these waves bring to underwater mammals (Top US Court). Environmentalists fought hard to make a law preventing these ships from using these harmful signals but were overruled by the "needs of the Navy to respond to threats" (Top US Court). This case is similar to energy sources because the harmful waves, like fossil fuels which are also damaging, are being permitted, just like fossil fuels are allowed today. Another case regarding concerns similar to renewable resources is the case on car emissions and whether they should be legal or not. Previously, the Environmental Protection Agency decided that regulation of greenhouse gas emissions from cars was not needed (US Supreme Court). However, in 2006, the Supreme Court ruled that this decision was "not in accordance with the law" (US Get more content on HelpWriting.net
  • 4. Renewable Energy : The Energy Renewable Energy Is it possible to live without energy? Lately, the consumption of energy is increasing due to the growth of the world population. In this technological era where all the devices work by using energy, the new humankind challenge is providing sufficient amounts of energy. At Yale University, Dr. Ronald Smith teaches some courses in the areas of meteorology, oceanography, fluid mechanics, atmospheric physics, applied mathematics, mesoscale dynamics, environmental remote sensing. In The Atmosphere, the Ocean and Environmental Change lecture "Renewable Energy" (2012), Smith focuses his attention on build an overview of renewable energy and its ways of generation. Smith also does an excellent job in explain each mechanism to obtain renewable power, including the wind energy, the solar energy, and the biomass energy. In "Renewable energy", Smith (2012) discusses about the generation of renewable energy, such as wind energy, solar energy, biomass energy and geothermal energy. According to Smith, wind energy is acquired through the use of large wind turbines which get the kinetic energy from the strong winds and convert it into electrical energy. In this way, there are some favorable conditions to install a wind turbine siting in an area, such as steady winds, and low surface roughness. Smith also points out that solar power is collected by the use of photovoltaic solar cells (PV) or concentrated solar power (CSP). For both mechanisms, it is necessary to analyze Get more content on HelpWriting.net
  • 5. Renewable Energy Sources Essay "Title" Every day the United States uses massive amounts of energy. Only about 8% of the United States' energy needs are met by renewable energy sources. That means that eventually 92% of the nation's energy resources will run out. Recently this problem has been brought into the public's eye and the American people's attention has shifted to renewable and "green" energy resources. President Jimmy Carter (1977) said that "[w]ith the exception of preventing war, this (the energy crisis) is the greatest challenge our country will face during our life time" (p. 418). There are many proposed solutions to this problem and wind and solar energy are just two renewable energy sources that could be used. North and South Dakota along with Texas have...show more content... Both wind and solar energy technologies are extremely environmentally friendly. There are sometimes freak accidents in which birds or bats are killed by the rotating blades on a wind turbine but for the most part the only "pollution" one could complain about would be that the farms are not aesthetically pleasing. Compared to non–renewable fuels the emissions and waste produced from wind and solar energy is practically nonexistent. These new energy sources can reduce carbon dioxide emissions and provide energy that can be renewed. Some could argue that the price is high for a reason; the wind turbines could be inefficient, prone to breaking, or have some other hidden malady. The main problem with wind turbines is the fact that it needs to be windy for them to work. But looking at solar cells quickly reveals the same type of problem; they are useless without the sun. So the question becomes what is there naturally more of– wind or sun? The answer depends on location. Certain areas are known for being windy and certain areas are known to be dry and hot. Most of the time sunny and windy conditions do not exist together. If an area has little sun, it is windy, if it is hot and sunny all the time, it usually does not have a lot of wind. In the United States the best places for solar panels are in the desert states like California, Arizona, and New Mexico. As for turbines, the flatter Midwest states produce the highest wind speeds. There is also the problem of Get more content on HelpWriting.net
  • 6. Essay Renewable Energy What would happen to our world if our energy unexpectedly disappeared? Fossil fuels are very important to our world because they provide an overwhelming majority of our world energy. So, what happens when they run out? This research paper confronts this question with a balanced view attempting to address the issue of what sources might provide energy in the future and come to an objective conclusion. As the world enters a new century, new sources of energy such as wind, solar, and hydrogen power need to be developed to help the world keep running on all cylinders. With the development of these new energy sources, our world would become a cleaner place and the energy crisis would straighten itself out. Global Energy: Facts and Figures...show more content... These figures convert into the fact that the United States contains only 5 percent of the global population, but consumes 25 percent of the world's energy. The amount of energy used in the United States alone poses a problem when looking at alternative energy sources. "Renewable energy sources will have to be successful and as plentiful as petroleum to provide the amount of energy needed around the world" (Mathewson, 1999, p. 279–80). Renewable Energy: Is It Necessary? Petroleum is at the heart of almost all the energy currently produced. While it is easy to transport and use, many people forget the hazards of using fossil fuels. Over the last century, many environmental problems have been caused by the production and transportation of fossil fuels. Such problems include oil spills that kill animals, pollute the ocean, and make economies crash. An example of this would be the Deepwater Horizon spill in Alaska in the early 90's and most recently the Gulf spill. Other problems on land have caused massive environmental disasters. Such disasters include large–scale erosion from strip mining and deforestation by mining organizations in search of new deposits of fossil fuels. "Problems caused by the burning of fossil fuels include acid rain that damages forests and contaminates soil, hazardous air pollution, and the suspected global warming effect"(Mathewson, 1999, p. 281). Over the last twenty years, many scientists and Get more content on HelpWriting.net
  • 7. Renewable Energy And The Global Warming The Earth is dying at an extreme rate and will continue to do so unless we switch to renewable energy, to help fight and prevent the effects of using fossil fuels. Many people will say that we need to switch to renewable energy and that our planet is suffering from global warming, while others will say that global climate change is a natural occurring event that does not to be worried about. Many people in the modern generation have grown up with a big emphasis on how we need to change our daily habits in order to protect the world and preserve the life on it. The reason as to why many people will say this, is because for about the last fifty years' scientist have been saying that we need to cut back on our fossil fuels and use more...show more content... The hope is that when that time comes, the people of that era are advanced enough to be able to provide for themselves without the need of the same resources that we need everyday. An important question to ask ourselves, is what if the people don't have the technology and need the resources we use everyday, but they won 't have as much or any if we continue to destroy our planet. The fact that we know our fossil fuels are limited and yet we still use them is crazy, in greenhouse living one article states that "Whether you believe that there are hundreds of years or just a few decades left of this resource, the fact remains that it is a finite resource. At some point, fossil fuels are going to either be gone or they are going to become too expensive to realistically use." (Epstein ) This quote summarizes the overall issue with the use of fossil fuels and that is that they will run out. The question for that is, are we ready for when that day comes and we have to make the change from fossil fuels to renewable energy. As of right now, we have fossil fuels and don't have to switch to renewable energy, but when the day comes, that the oil drilling stops producing and the coal minds are empty is the day we will have to sit back and say are we ready for this. The education system is one that can help lead the way in many different ways and one of them is setting an example of how things are in the modern way. The reason as to why education systems Get more content on HelpWriting.net
  • 8. Persuasive Essay On Renewable Energy The time has come, we're running out of fossil fuels and we need an alternative. That is where renewable energy comes in; The best part about it is that it is renewable so it will always be available to us, and we can acquire this energy through solar, water, and wind power. There is a lot of controversy as to whether we should rely on renewable energy, because some say it is not cost effective. However renewable energy can pay for itself, is available nearly everywhere through various methods of obtaining it, provides numerous amount of jobs and economical benefits, and it will not harm our environment. One of the biggest, but not most obvious reasons for switching to renewable energy is that it will pay for itself. One of the first things people think about when they make an investment is price; Sure acquiring renewable energy such as solar power right now may not be cheap but as a matter of fact during the duration of 2009–2014 the price of solar power dropped 78%(Gardiner)! The best part about solar power is that it is available to nearly anyone. Likewise wind power has also dropped 58% in price and now is among one of the cheapest sources of power in the United States (Gardiner) even though wind power is not available to the ordinary citizen. Switching to renewable energy will save a boat load of money as the article "Committing to Renewable Energy Will Pay Off" states "Investing in a renewable energy as the source for electricity in our future will save 10 times the Get more content on HelpWriting.net
  • 9. Essay on Renewable Energy When the new Southeast Polk High School opened they added many new energy saving products. This included installing geothermal heating under the high school cutting back on the cost of heating such a large building. Many new windows help save on energy used to light the building along with automatic lights that turn off after several minutes without movement. The new high school shows how easy it is to save money and help the environment. Renewable energy is good for all aspects of the U.S, providing jobs, economical growth, environmental cleanliness, and new research for improving energy efficiency. Therefore the United States should use renewable energy to benefit the economy and environment. The main way the environment is...show more content... Some may believe that renewable energy is not beneficial. In contrast, some believe that renewable energy is a key factor involved in helping the economy to grow. Many jobs are created in the manufacturing and running of renewable energy plants. The renewable energy and energy efficiency technologies created 8.5 million new jobs and $970 billion in revenue in the year 2006 (Langwith, "Renewable Energy is Economically"). The American Solar Energy Society says by 2030 it could generate up to $4.5 trillion in revenue for the U.S and create 40 million new jobs. This would represent one in every four jobs (Langwith, "Renewable Energy is Economically"). This shows how vital it is to get renewable energy companies in the U.S. It is important to build a stable economy again and do it all while helping the environment. The environment is negatively affected be the burning of fossil fuels. The affects of the gases contribute to global warming, along with acid rain and polluted air. This pollution cuts short an estimated 30,000 American lives according to the Clean Air Task Force (Rich). The United States must stop using fossil fuels because the gases produce harm the environment we live causing harm to come all the citizens. "The future of energy production will Get more content on HelpWriting.net
  • 10. Renewable Energy Essays The most of global energy production produces from fossil fuel such as coal, oil and natural gas. The vast fossil fuels generate energy which use for many purposes for instant residential, transportation and industrial sectors. While the rate consumption of fossil fuel higher than their formation leads to oil price crisis. Another concern of fossil fuel combustion is the impact on the environment. Global warming is a significant problem which results in increasing concentrations of greenhouse gas in the atmosphere. These problems drive researchers and societies to search alternative energy such as switching to renewable energy or carbon–free energy to replace fossil fuels. For example Nakata et al., (2011:465) show 'low–carbon society'...show more content... Bilen et al., (2008:1531) predicted that global energy consumption will account for around 85% of the increase in world primary demand over 2002– 2030. The increasing of global energy demand happens the global stock of fossil fuel resources may be adequate for short term period, thus requiring the development of renewable energy sources, which would not decrease the stock of fossil fuel resources available for future generation. There is an increasing interest in the development of renewable energies such as biofuel and wind power, which have a great potential energy to produce enough power for the world's population demand. This essay focuses on two renewable energy resources. First of all, biofuel is now accepted as alternative energy in worldwide. The figures continue upward trend in the biofuel production. 'An annual growth rate of 6.8% from 2006 to 2030 is expected for total biofuels consumption in the transport sector' (International Energy Agency: 2008 cited in Zhou, et al., 2009:S11). Significant leaders of the biofuel market are Brazil, the United States and the European Union. The results of research indicated that 92% of the world's ethanol is produced by Brazil and US together, while 90% of the world's biodiesel manufactured by the EU. In addition, several developing countries in Asia such as Indonesia, Malaysia, Thailand, and the Philippines have an enormous potential for biofuel production. Now these countries are Get more content on HelpWriting.net
  • 11. Our world and specifically the U.S. are dependent on the use of fossil fuels. Fossil fuels are a nonrenewable resource and one that we are extremely dependent on. We will soon run out of fossil fuels, and when that happens in the near future we must be prepared. There are groups that believe that renewable energy is not efficient, and the cost is too great to be effective. Some even believe that jobs will be lost and the economy will falter. There is some truth to this, but this argument is much deeper than monetary issues. In the long run, it is essential to develop renewable and clean energy sources because without it the U.S. may very well be doomed. It is also beneficial to develop alternative energy they have many advantages over conventional fossil fuels. A complete effort is essential in order to successfully transfer to clean and renewable energy. These energy sources have major benefits for the U.S. who is far behind European nations, and without improvements will fall behind. Developing clean and renewable energy results in multifaceted benefits; these benefits along with the fact that we have a limited supply of fossil fuels allows for the conclusion that it is vital to commit to renewable energy. There are multitudes of problems with fossil fuels, but one is that they are nonrenewable. We will be out ofnatural gas in about 50 years and oil between 2025–2070 (Senior). Most of our world is currently dependent on fossil fuels, and this is an alarming fact. Get more content on HelpWriting.net
  • 12. Essay about Renewable and Clean Energy As these days global warming, pollutions and fuel shortages are getting more and more serious through time, renewable and clean energy is increasingly the ideal solution to energy related problems we have to solve one way or another. Biofuel is currently one of the mainstream and highly supported solutions, an idea to make renewable fuel by living organisms such as fiber, corn, vegetable oil or sugarcane. Biofuels, unlike nonrenewable fossil fuels over extracted by people, contains the potential to tackle most of the problems people encounter when using fossil fuels. This makes renewable fuels making it a cleaner source of energy, and a better option than fossil fuels that will ran out shortly sooner or later. The two main categories in...show more content... The second part of the essay will discuss some of the weaknesses in applying the fuel into practical usage. For example, corn ethanol is currently encountering technical limitations serving it as a standalone fuel, meaning that corn ethanol can only function by combining it with a certain amount of gasoline, while gasoline is a kind of fossil fuel. Finally, this essay will conduct a comparison with other renewable resources in the world, including solar power, other biofuels, and hydrogen fuel. The most noticeable advantage of corn fuel as an enhancement of fossil fuels is also the biggest advantage of ethanol energy a renewable fuel. Gasoline as a fuel is extracted from petroleum, and what makes petroleum an unreliable source of energy is that petroleum is nonrenewable, meaning it would run out some day in the future. Contrary, corn ethanol is a renewable source of energy, meaning if corns are replanted and remade into fuel, corn ethanol can be a long–term, sustainable energy source (gracelinks.org). Corn ethanol has the potential to produce a perfect solution of the energy crisis that will happen sooner or later, as experts predicted petroleum will run out in around fifty years (Gupta,p15). Another main benefit of corn fuel as the future fuel is that the Get more content on HelpWriting.net
  • 13. Renewable Energies : Renewable Energy Renewable Energies BHARC1403 – ICWS Rishabh Bhasin "I declare that this assessment is my own work and that the sources of information and material I have used (including the internet) have been fully identified and properly acknowledged as required in the referencing guidelines provided." Introduction Renewable sources of energy are the ones that can never be exhausted as they are provided by nature. For example– solar, hydro, wind, biomass. They produce little or no pollution and hence, do not harm the environment. In times of crisis for the world, such as these, everyone is looking to these energy sources. The obvious advantages of renewable energy are that they do little or no harm to the environment. They produce minimal...show more content... Also, it is not completely green, as some air pollution is produced. The amount of energy also depends on the speed of the wind blowing. So, if the speed of the wind is less, less energy will be produced. Therefore, this form of energy is not suitable for every kind of area. Hydro Energy Similarly, hydropower also has similar advantages. The dams used for creating hydroelectricity also have long lives. In the disadvantages of hydro–energy, dams are extremely expensive to build, and must have high standards. People living in villages and towns that are in the valley to be flooded, must move out. This means that they lose their farms and businesses. In some countries, people are forcibly removed so that hydropower schemes can go ahead. (Technologystudent.com, 2015). Building dams can also create natural disasters such as earthquakes. Biomass energy Again, biomass energy creates little emissions and is considered to be a clean energy. When it comes to biomass energy, the main disadvantages are that it does not produce enough energy as compared to fossil fuels. It is harmful to the environment. Using animal and human waste to power engines may save on carbon dioxide emissions, but it increases methane gases, which are also harmful to the Earth's– ozone layer. (Conserve–Energy–Future, 2013). Meeting the changing demand In times of energy crisis such as these, it is of vital importance that the world falls back Get more content on HelpWriting.net
  • 14. Renewable Energy Essay Studyonlinenow Renewable Energy Is Only Part of the Best Way to Prevent Climate Change In our present life we are going through two of the main hazardous changes on the Earth, global warming and greenhouse affects. We want mankind to survive for a very long time, but if we keep using non–renewable energies the way we do, do you think we will be able to survive for a long time? I strongly believe that renewable energy is only part of the best way to prevent climate change. In this essay I intend to present a sound argument with a clear line of thought and relevant evidence. Of course there are times when renewable energy is not the best concept to prevent climate change. It has its...show more content... Renewable energy is as green as it gets as it is by today's technical standards and it's a marvellous method for fighting back against global warming. Fossil fuels are damaging the planet and this can be our way of doing something about that. The most important part is that renewable energy is commitment free and sustainable. It can be replenished so we can use as much of this power as we need and we can restock it or it will restock itself. The sun and wind are with us for the long haul. As sources of power they are just waiting to be tapped for our future energy requirements all over the world. Even more importantly, renewable energy produces little or no waste products such as carbon dioxide or other chemical pollutants, so has minimal impact on the environment. Similarly, wind energy is friendly to surrounding environment, as no fossil fuels are burnt to generate electricity. Moreover, wind turbines take up less space than the average power stations. Wind mills only have to occupy a few metres for the base; this allows the land around the turbine to be used for many purposes, for example agriculture. As well as recorded in 2010, just in the Golf of the Mexico, more than 7000 birds, sea turtles and dolphins died because of the oil spills in the region. So, if we don't use non–renewable energy then Get more content on HelpWriting.net
  • 15. Gottfried Leibniz: Renewable Sources Of Energy Energy Energy is a crucial necessity and with the ever increasing need for it and the high and fluctuating prices of oil, researchers are constantly coming up with newer and more sophisticated alternative sources of energy. However, energy comes at a cost, as it is either expensive or it possesses high health risks. This essay presents the concept of energy by discussing the two major types of energy, the various forms it could take, including renewable sources of energy, energy conservation and above all it talks about the safest and cleanest alternatives. Gottfried Leibniz first coined the term energy from the concept vis viva to refer to the square totality of an object's mass and its speed, where total vis viva is stored. Energy is...show more content... Other types of energy lie between kinetic and potential energy or are an amalgamation of both types. There are no definite forms of energy since possibilities of new forms of energy are limitless. However, the various forms of energy in physical science include thermal, chemical, electric, radiant, nuclear, magnetic, elastic, sound, mechanical, and luminous energies (Foland 13). Thermal energy or heat is the energy in random motion of particles. Chemical energy refers to the energy from the aggregate of positioning of electrons and protons. Radiant energy is the energy of electromagnetic radiation while nuclear energy and electric potential energy is energy emanating from nuclear fission and electrical processes respectively. Sound is a form of mechanical vibration, which propagates through any mechanical medium. It is closely related to the ability of the human ear to perceive noise. Clean sources of energy basically refer to those that do not encompass the burning of coal, petroleum or its products and the transformation of solid waste or nuclear division (Broyles 23). Therefore, renewable types of energy could be termed as clean sources of power because they are products of natural sources and do not emit hazardous by–products. Safe energy is not poisonous, is healthy, renewable, and sustainable and does not have devastating effects on the lives of the users, the Get more content on HelpWriting.net
  • 16. Using Renewable Energy Essays With a growing population around the world, the need for more energy increases as well. We are accustomed to using fossil fuels as our central source of energy for everyday exploiting. Fossil fuels are a natural matter that is found in the ground of the Earth that is formed in a previous time period millions of years ago and are nonrenewable. Fossil fuels are burned in order to fabricate energy. When nonrenewable resources have been used, they cannot restock themselves or be used again. Renewable energy is a supply of energy that can be used as many times necessary and does not necessitate a compound made from the Earth. There are several different types of fossil fuels and renewable energy that we use for energy sources today....show more content... for ships. Soon after, the windmill is invented. At the beginning of the 1900's, hydroelectric power for electricity is introduced. Meanwhile, renewable energy is essentially forgotten until the late 1900's because other sources of energy by using fossil fuels are booming. Renewable energy becomes a topic of interest again in the 1970's when there is a gas shortage because of the tapering production of oil from the Middle East. Although, people begin to realize soon after this that fossil fuels can't last ceaselessly and that a new source of energy needs to be established (Hoyle). One of the paramount benefits of using renewable energy rather than fossil fuels is that it's much cleaner. There are no toxins and pollutants pushed into the air by burning like there are when using fossil fuels. Producing energy with clean air makes renewable energy more competent to the environment and to people for preservation and health reasons. Endowments of renewable energy can never run out so there is constantly a regular supply of it. When fossil fuels are burnt, it produces greenhouse gases that are harmful to the atmosphere. As a result, this makes our solar energy become caught in the atmosphere and causes global warming because of the absorbed heat. Many scientists believe that by reducing the use of harmful fossil fuels, there are many environmental benefits that can help prevent ecological catastrophes (Tanner). As more Get more content on HelpWriting.net
  • 17. The Benefits Of Renewable Energy Renewable energy is not only viable, but an extremely beneficial alternative to fossil fuels. Sources such as solar, wind, biomass, geothermal, hydro, and ocean energy are found in abundance and are naturally replaced, and therefore are more feasible to use than fossil fuels. The use of sustainable energy will not harm the planet or our atmosphere. In addition to this, the growth of the renewable energy industry is sure to create jobs, especially when taking into consideration the lack of mechanization involved in clean energy technology. It is for these reasons that renewable energy should replace fossil fuels. Clean energy is the superior choice when it comes to power, mainly because of the reduced impact that clean sources have on the Earth. The use of sustainable energy is endorsed by many scientists and environmentalists as a solution to climate change. Widely believed to be caused by increased carbon dioxide emissions in the atmosphere, which are produced by the use of fossil fuels, climate change is a serious issue that has plagued the international community for some time. Adnan Z Amin, of the International Renewable Energy Agency (IRENA), fully supports the immediate use of renewable energy in place of fossil fuels. In fact, Amin states that "when it comes to climate change and renewable energy solutions, we must be guided by science and facts, coupled with a sense of urgency" (Amin 1). Over the last century, the burning of fossil fuels has dramatically increased Get more content on HelpWriting.net
  • 18. Filip Kalinowski Mrs.Konrad Senior Rhetoric November 28, 2016 Capstone Outline Intro Introduce statistic : Frayer (2016) states that an astonishing 6.5 million individuals die every year due to poor air quality and a high air pollution index within the environment. Claim : With today's scientific ingenuity our society can improve air quality and decrease air pollution by simply altering the leading environmental factor of our society. Runner/transition : This leading factor is how we as a society create our energy that is used to run our homes, neighborhoods, and cities. Backround Factor : Renewable Energy Sources The most common way our society produces energy today is either through coal industries, natural gas industries or through nuclear reactors. By switching to hydro, solar, wind, wave or geothermal power our society will profit greatly from the decrease of pollution. Body paragraph reason 1 : Hydroelectric power Statistics about hydroelectric power. Hydropower Statistics (2016) states that about 19% of the total world 's energy comes from hydropower turbines, as well as 9.25% of the United States energy production comes from hydropower ( para. 1). Hydropower Statistics (2016) gave a surprising statistic which is that "the use of hydropower prevents the burning of 22 billion gallons of oil or 120 million tons of coal each year. In other words, the carbon emissions avoided by the nation 's hydroelectric industry are the equivalent of an additional 67 million Get more content on HelpWriting.net
  • 19. Argumentative Essay On Renewable Energy Renewability For nearly everyone on earth, fossil fuels are a part of our daily lives. Some of the more obvious places to find petroleum products would be gas and diesel in cars and trucks, but it is in more than just your tank. Without fossil fuels, we would not have things such as plastic to make a wide variety of things such as tires, kayaks, or even computers. The question remains, do we need fossil fuels? In this day and age, we have new energy sources that could be used to power our homes and transportation. Wind and solar power are used all over the world, but are still used far less than fossil fuels. Most would say it's not reliable or it doesn't make any profit. While both statements are true, it doesn't mean we can't make a better future using renewable energy. In fact, the only reason we don't use renewables for everything is that we don't want to change. The hard truth is we need to change. Fossil fuels are great right now, but if we run out, humanity must have another source of energy. Renewable energy may seem like a daunting task, but the benefits to humanity could be incredible. Public uses of renewable energy range from transportation all the way to heating and cooling. Everything we use could become less explosive and less expensive. Cities with a high concentration of people could become safer and healthier places to live. Transportation could be converted to electricity dramatically, improving smog conditions. Global warming may or may not Get more content on HelpWriting.net