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The Climate Litigation Database

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Lawsuit to compel the U.S. Fish and Wildlife Service to issue a 90-day finding in response to April 22, 2024 petition to list the saltmarsh sparrow as endangered or threatened.

Lawsuit brought by the developers of Empire Wind Project offshore Brooklyn challenging a December 2025 federal stop-work order.

Challenges to the U.S. Environmental Protection Agency’s final rule rescinding the 2009 greenhouse gas endangerment finding under the Clean Air Act and repealing all greenhouse gas emission standards for motor vehicles and engines.

Geography

District of Columbia

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