Strategies e Actions on Waste for Sustainable Cities - Atilio Salvino
Sustainability Qualified - Erik de Baedts
1. Sustainability quantified
EU and Dutch Waste Management & Recycling Technology
and what it can do for Brasil
Erik de Baedts
International Solid Waste Association (ISWA)
Municipal Waste Europe (MWE)
Royal Dutch Waste Management Association (NVRD)
June 2012
2. AGENDA
Sustainability and relevance of waste management
Green economic development and the role of waste management
Waste management and recycling best practices in Europe
Impact of waste management quantified, the Dutch example
Impact of technology in reach for emerging economies like Brasil
2
5. The end of our current production process…
90% landfilling in Brasil, no better in Asia & Africa
Health
Hygiene
Environment, Climate
Social Responsibility
=> Not sustainable
5
7. Urbanisation and use of resources
More urbanisation to megacities
More use of material resources
(it’s not just energy stupid ;-)
Yet collection and recycling of
resources is more difficult in
(mega-)cities with highrise
8. Scarce resources
De Afvalbranche is de ‘bewaker’ van de waarde van
hulpbronnen en materialen: Hoe kan deze rol het beste
ingevuld worden?
12. Recycling society and economy
including Producers Responsibility
Purchase
products
Producer
Consumer/ citizen
Reuse of waste
Disposal
resources
Recycling
resource
13. EU Approach: The Waste Hierarchy
Instead of landfilling shift to sorting and recycling,
organise sufficient but not too much waste to energy,
then focus on prevention and reuse
20. Policy question: how does Europe as recycling society?
• Management of waste has improved
• Many countries are recycling and recovering more, but...
• More efforts are needed if the EU is to become a 'recycling society'.
• The majority of the waste (45 %) is still sent to landfill
• But an increasing amount is recycled (42 %) or incinerated (5 %).
• Municipal waste specifically landfilled 62 % (1995) down to > 38 % (2010)
• Frontrunners in NW-Europe
• Working to enhance demand for recycled materials
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22. Recycling's current and potential contribution to meeting EU demand
for various materials, 2006
23. Total turnover of recycling of seven key recyclables in the EU
2004 and 2006–2009
24. People employed in recycling activities in the EU
per million inhabitants: the business
Overall employment related to materials recovery in Europe increased
from 422 inhabitants per million in 2000 to 611 in 2007, increase of 45 %.
700
600
500
Recycling
400
Wholesale of waste
300 and scraps
200 Total
100
0
2000 2001 2002 2003 2004 2005 2006 2007
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25. The Example of Europe for the planet
Potential for scaling up
What the EU has done:
– Regulation & investment in waste management
– Prevention, minimization, reuse, recycling
and energy recovery activities leading to
reductions in use of landfills.
Significant GHG reduction potential:
– Municipal waste sector will be a net GHG
reducer in 2012-2020.
– Waste-related GHG emissions declined from
69 to 32 million tonnes of CO2 from 1990-2007
– EU is able to meet 18% of its Kyoto Protocol
target through the waste management sector.
This can be replicated worldwide:
– UNEP (2010) on Waste and Climate Change:
– … the waste sector is in a unique position
to move from being a minor source of global
emissions to becoming a major saver of
emissions.
26. Trends and projections of GHG emissions from management of municipal waste in
the European Union
27. Quantification approach CO2-impact
Qualified Researcher (IPCC-laureate professor)
Scientific perfomance figures
Up to date review of figures
Sounding board with sectoral expertise
to assess assumptions made
Nationalwaste figures, based on energy impact
=> CO2 -impact
For municipal household waste, bulky waste
and construction & demolition waste
28. Results waste & recycling for climate
CO2 Emissions to Atmosphere
Cement, lime Anaerobic Digestion
Ammonia Incineration
Plastics
Materials Waste
Extraction Processing Consumption
Production Management
Recycling and reuse
Natural
Waste
resources
CO2 from energy
CO2 from feedstock (fossil fuels, limestone)
CO2 from waste treatment (fossil and biomass) Courtesy Prof. E. Worrell
30. Dutch results recycling & climate
Recycling reduces emissions NL by 2 million t CO2/yr
Recycling+ Incineration+ Succesful current policy
2500 Roof waste
Mineral materials
CO2 emission savings against 2008 reference scenario
Wood
2000
Cardboard drinking packages
Polyvinylchloride
1500 PET
(ktonne CO2 /year)
Polystyrene
Polypropylene
1000
Polyethylene
Organic wastes
500 Copper
Aluminum
Steel
0
Textiles
Glass
-500 Paper and board
31. Dutch results in recycling & climate
.. And leads to annual energy savings of 20 PJ
Recycling+ Incineration+ Succesful current policy
25 Roof waste
Mineral materials
Energy savings against 2008 reference scenario
Wood
20
Cardboard drinking packages
Polyvinylchloride
15 PET
Polystyrene
(PJ/year)
Polypropylene
10
Polyethylene
Organic wastes
5 Copper
Aluminum
Steel
0
Textiles
Glass
-5 Paper and board
32. Brasil: Waste & Recycling potential
Summary scenario’s
Baseline Brazil 2030: no change with 2010 only growth of GDP
Brazilian Waste Law: draft goals on recycling and landfill gas
Brazil: Recycling+:
Maximum Recycling combined with Waste to Energy
The Netherlands: situation 2008
(Recycling combined with Waste to Energy)
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33. Brasil: Waste & Recycling potential
Elements scenario’s
Collection:
– Baseline: little separation of recyclables
– Waste Law: two bin collection (wet – dry recyclables)
– Recycling+: two bin collection (wet – dry recyclables)
– NL: at source separation
Treatment:
– Baseline: little recycling, landfill / open dump
– Waste Law: recycling dry, composting of biowaste, rejects
to landfill
– Recycling+: recycling dry, anaerobic digestion biowaste,
rejects W2E
– NL: recycling part of dry, digestion & composting, W2E
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34. Brasil: Waste & Recycling potential
Landfill – Waste to Energy - Recycling
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40. Ideally we need chain management:
cooperation based on waste as trigger,
with a view to
more sustainable ways of
production and consumption
through Recycling & Waste to Energy.
But for now:
Waste & Recycling technology
is available and fundable
41. Alliances for sustainable production and consumption
Government PLATFORM
(UN: UNEP/UNDP,
UNFCCC [GCF], EU) Design
Design Resources Ecodesign
Industry
I.D.N. International Resources
Producers
Designers Network Fashion / Sector
Carpet Design Responsibilty
F.G.I. Fashion Group Int. Production Production
C.E. Consumer Electronics
Association (www.ce.org) Industry Reimbursement?
Retail Marketing
NGO’S
Positive triggers
E.E.B. European Consumption
Environmental Bureau Consumption Consumption
Greenpeace?
BEUC (Consumers) Drivers apart from public or
corporate responsibility: From Cradle
Academia
•Innovation & Technology to practice
Waste Management
ISWA •Economic Sustainability
•A competitive advantage
Indium (LCD’s); Zilver (catalysatoren); Lood; zijn binnen 10 jaar op als we op de halve (!!) hoeveelheid consumeren als de VS… Zink, Tin, Tantalum (telefoons) zijn binnen 20 jaar uitgeput op die manier…! In deze figuur is het belang van een goed overdacht afval en grondstoffenbeleid gevangen: Jan Paul gaf het eerder ook al aan. Grondstoffenschaarste noopt ons tot maatregelen in het omgaan met de in de keten gebrachte grondstoffen!