A congressional delegation is asking to keep reductions to toxic emissions in place for coal-fired power plants.

The EPA extended coal ash cleanup deadlines, drawing criticism as Georgia works to close ash ponds amid local health concerns.

Under Zeldin, the EPA announced it would shutter its Office of Research and Development, which provides expertise for ...

The Environmental Protection Agency is reportedly rescinding the landmark "endangerment finding" and stripping regulation on auto emissions.

EPA plans to reverse endangerment finding, a foundation of the federal government's ability to address climate change.

The U.S. Environmental Protection Agency plans to reverse its scientific determination that greenhouse gas emissions endanger ...

According to two people familiar with the draft, it would eliminate the bedrock scientific finding that greenhouse-gas ...

The U.S. Environmental Protection Agency is planning to reverse a key scientific determination that greenhouse gas emissions endanger public health, removing the legal foundation that underpins all ...

Known as the “endangerment finding,” the 2009 declaration has served as the basis for federal rules limiting greenhouse gas ...

Colorado has a blueprint for closing its coal facilities. Critics say the plan could drive up customers’ bills.

The resulting conflict is playing out in courtrooms, statehouses and regulatory agencies across the country. It’s grounded in constitutional questions of federal preemption, the commerce clause and ...