Electric Growth On U.S./Mexico Border Expected To Worsen Air Quality, Threaten Public Health, Aggravate Global Warming

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Our story: How the fight to ban DDT led to the birth of EDF

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If we act now — together — there’s still time to build a future where people, the economy and the Earth can all thrive. Every one of us has a role to play. Choose yours.

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How we can fight climate change misinformation

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FireSAT: A vision for spotting and tracking wildfires faster and more accurately

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With more than 3 million members, Environmental Defense Fund creates transformational solutions to the most serious environmental problems. To do so, EDF links science, economics, law, and innovative private-sector partnerships to turn solutions into action. edf.org

Latest press releases

California Shows Climate Policy is an Affordability Solution, Needed Now More than Ever

January 8, 2026
House Passes Funding Bills with Important Guardrails on President Trump

January 8, 2026
Arizona Attorney General Secures Historic Groundwater Settlement for Rural Arizona

January 8, 2026
Weakening Fuel Economy Standards for Cars and Trucks Would Waste Gas, Cost Money, Increase Pollution – EDF Testimony

January 8, 2026
New Analysis: Clean Air Initiative Would Save New York’s Working Families Nearly $7 Billion and Yield Economic Benefits in Every Corner of the State

January 8, 2026
U.S. Withdrawal from UNFCCC, IPCC, and More Vital International Agreements Undermines U.S. Global Standing and Economic Edge

January 7, 2026