Trump's repeal of the endangerment finding eliminates the legal basis for federal regulations that target air pollution from ...

The endangerment finding's origins trace back to a legal case led by Massachusetts. Following the Trump administration's move ...

Legal experts warn that scrapping the scientific finding may undermine federal preemption defenses, opening the door to a ...

The Trump administration dismantled a key defense in the U.S. fight against climate change. Experts say that may have ...

A coalition of health and environmental organizations sued the Trump administration on Wednesday over its decision to repeal ...

A coalition of 174 civil rights and housing organizations, joined by the California Civil Rights Department, has called on ...

Environmental groups say a legal challenge is coming for the EPA’s repeal of the Mercury and Air Toxics standard.

The Environmental Protection Agency plans to repeal its endangerment finding, the legal framework that underpins its power to ...

As was expected, the first legal challenge to the Trump administration's repeal of a key climate law, the "endangerment ...

Conservation groups are voicing opposition to a U.S. Forest Service plan to repeal the Roadless Rule, which limits road ...