The Trump EPA finds that repealing the Carbon Pollution Standards would result in as many as 1,220 additional deaths in 2035 alone.

A new Environmental Defense Fund and Cornell University report on actions that can strengthen state-created insurance markets ...

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ICLEI USA, EDF, and AAMA have launched the 2025 Climate Action Training Program, featuring a cohort of 10 AAMA mayors.

A coalition filed a lawsuit against the Trump administration today over its illegal use of presidential exemptions to the updated MATS standards ...

“California Governor Gavin Newsom issued an Executive Order today that will drive the state down the path to cleaner air and healthier communities through cost-saving measures that strengthen the ...

New York Public Service Commission directed utilities across New York State to build twenty-nine grid upgrade projects ...

We began in 1967, as a scrappy group of scientists and a lawyer on Long Island, New York, fighting to save osprey from the toxic pesticide DDT. Using scientific evidence, our founders got DDT banned ...

It's making the planet hotter, faster. Environment Defense Fund is moving the world to meet this urgent threat - Methane.

We’ve been fighting for strong environmental and public health protections in courts across the U.S. since 1967. Today, EDF remains a powerful force in the defense of the country’s bedrock ...

The problem: More than 3 billion people around the world rely on seafood as a primary source of protein, yet climate change and overfishing are straining fisheries and ocean ecosystems. This puts ...

The problem: Globally, agriculture contributes one-quarter of the pollution warming the climate. At the same time, climate impacts like droughts and heat waves are already threatening the livelihoods ...