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

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

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

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

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 ...

Local clean air advocates say a move by the Trump administration to undermine regulations that limit climate pollution will ...

The Trump administration wants to rescind the basis for regulating greenhouse gas emissions, which would deal a hammer blow ...

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 ...