1. Unleashing Innovation Dawn Rittenhouse Director, Sustainable Development

2. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 2 DUPONT CORE VALUES Safety and Health Environmental Stewardship Highest Ethical Behavior Respect for People With accountability to all stakeholders

3. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. To be the world’s most dynamic science company, creating sustainable solutions essential to a better, safer, healthier life for people everywhere. The Vision of DuPont

4. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 4 The creation of shareholder and societal value while we reduce the environmental footprint along the value chains in which we operate. DuPont Mission – Sustainable Growth * DuPont defines “footprint’ as all injuries, illnesses, incidents, waste, emissions, use of water and depletable forms of raw materials and energy.

5. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 5 ValueValue Business Integration Sustainable Growth DuPont’s Journey Toward Sustainable Growth The Goal Is ‘0’ 1972 198920002006 Sustainable Growth -- Market Facing Goals Corporate Environmentalism Compliance

6. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 6 Progress to Date Reduced Environmental Footprint Safety & Health World Leader Major Incidents 90% Reduction Air Toxics 75% Reduction Air Carcinogens 92% Reduction Hazardous Waste (Dry) 42% Reduction U.S. TRI “Releases” 77% Reduction Greenhouse Gas Emissions 72%* Reduction Production increased  40% during this period 1990 to Present * 1990 to 2003 reduction. 1990 to present reductions excluding INVISTA are 60%.

7. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 7 Reducing Environmental Footprint Greenhouse Gas Emissions Water Conservation Fleet Fuel Efficiency Air Carcinogens Independent Verification of Site Programs Serving the Marketplace Environmentally Smart Market Opportunities from R&D Efforts Products that Reduce Greenhouse Gas Emissions Revenues from Non-Depletable Resources Products that Protect People Our 2015 Sustainability Goals

8. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 8 Progress Toward Goals Footprint Goals Reduce Greenhouse Gas Emissions Progress: Overall, down 8.5 %since 2004. This represents 56% of goal Fleet Fuel Efficiency Progress: 39% of current U.S. vehicles are using leading technology. This represents 39% of goal Reduce Air Carcinogens – Progress: Down 50% overall. This represents 100% of goal Global Manufacturing Sites Verification of Environmental Management Goals Progress: 53% of sites are ISO 14000 Certified. This represents 53% of goal Reduced Water Consumption Progress: Siites in stressed areas up 7%. Total water consumption is down 2% Market Facing Goals Increase R&D Investment Progress: $570 Million invested in 2008 Goal is set at $640 million. Increase Annual Revenue By at least $2 billion from products that create energy efficiency or reduce green house gas emissions Progress: $108 million in revenues Nearly double revenues from non- depletable resources to at least $8B Progress: Revenues increased to $6.8B Introduce 1,000 New Products and Services to make people safer and more secure Progress: Introduced 371

9. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 9 R&D 11 Sustainability Assessment Criteria Climate Change GHG emissions generated in use and end life of product Energy Use Energy consumed in use and end life of product Pollution Air and water pollution generated during use Material Use Material consumed in use; Recycled content Waste Waste generated through use of product Disposal Ease of disposal; hazardous waste content; recyclability and biodegrability Ecosystems and Biodiversity Impacts on ecosystems, land use, or biological diversity from use and end life of product Water Consumption Impacts on water quality or quantity caused by use and end life of product Toxicological Risk Risk to human health from toxics in or released from use of the product. Use of Non-Depletable Resources Product is at least partially based on renewable resources Cradle-to-Gate Environmental Footprint Material and energy use, emissions and waste associated with product manufacture and upstream processes

10. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 10 DuPont Pipeline Addresses Sustainability in All Criteria Number of major projects that offer improved footprint vs. incumbent by category

11. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 11 Focusing on the Megatrends

12. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 12 Source: 2008 World Population Data Sheet: www.prb.org. Global Population Billions of People Megatrends Driven by Population Growth

13. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 13 Solutions to Serve the Marketplace Building & Construction Food & Agriculture Energy Transportation Environmentally smarter air conditioning systems, thermal management for cars Better energy storage in hybrid cars Applications for lighter cars more fuel efficient Biofuels “Building Envelopes” for energy efficiency Protection from severe weather conditions, tornadoes, storms Low global warming refrigerants Fuel Cells Biosecurity products and applications Windmill applications Food production and supplies: connecting seeds to end-use Air & Water filtration products Solar panels Bio-based applications

14. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 14 Serving the Marketplace: Environmentally Smart Solutions Nomex® in windmills Fuel Cells Tyvek® HomeWrap® Photovoltaics DuPont™ Energain®

15. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 15 Serving the Marketplace: Bio-Based Economy Oil Refining Chemistry Crops Biomass Metabolic Engineering Current Feedstocks New Feedstocks Solvents Molded parts Fuels Fibers

16. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 16 Voluntary Initiatives and Partnerships Partnership of Environmental Defense and DuPont

17. Copyright © 2010 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont or its affiliates. 17 www. http://www2.dupont.com/Sustainability/en_US/