The head of the Environmental Protection Agency moved to repeal a landmark environmental decision to regulate greenhouse gas ...

The endangerment finding underpins the EPA’s ability to regulate greenhouse gases. The Trump administration is trying to ...

The Trump administration has taken aim at the "endangerment finding," which has allowed for federal regulations on climate change pollution.

The Environmental Protection Agency proposed this week to withdraw its 2009 finding that greenhouse gases “endanger public ...

The Environmental Protection Agency officially proposed to terminate what President Trump has long called the “climate hoax.” ...

The decision could have far-reaching consequences — including for the fossil fuel industry, which may find itself exposed to ...

U.S. climate rules flow from the 2007 Supreme Court decision in Massachusetts v. EPA, which found that the agency has authority under the Clean Air Act to regulate greenhouse gases.

The EPA has proposed rescinding the 2009 endangerment finding and provided the legal basis for regulating emissions under the ...

The U.S. Environmental Protection Agency plans to reverse its scientific determination that greenhouse gas emissions endanger public health, removing the legal foundation that underpins all major ...

A judge indicated Friday that he will likely rule that New York is breaking its climate law. Ulster County Supreme Court ...