U.S. Supreme Court building

Legal action

We’ve been fighting for strong environmental and public health protections in courts across the U.S. since 1967.

Over the last four years, our legal team and allies blocked almost every attempt by the Trump administration to use the regulatory process to attack major climate and clean air safeguards.

We are now focused on the next generation of lifesaving protections.

Our experts

We bring diverse perspectives and skills to our legal work. Meet some of the people representing key parts of this work.


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Media contact

Sharyn Stein

(202) 572-3396 (office)

(202) 905-5718 (mobile)