Most of the United States’ major climate regulations are underpinned by one important document: It’s called the endangerment ...

In a surprising move, the Environmental Protection Agency proposed reversing the "endangerment finding," which had determined ...

Environmental Protection Agency Administrator Lee Zeldin has revoked the Endangerment Finding – the 2009 scientific ...

EPA Administrator Lee Zeldin just proposed scrapping a key Obama-era climate policy, and it could derail this part of New York’s clean energy plan  ...

A senior Democratic senator slammed President Donald Trump as trying to realize the "wet dream of the dirtiest players in the ...

On July 29, 2025, EPA proposed that the Clean Air Act (CAA) does not authorize the agency to promulgate greenhouse gas (GHG) ...