The elimination of the State Department’s Office of Global Change leaves the world’s largest historical polluter with no ...

EPA chief Zeldin announced plans to rescind the country's biggest tool to fight climate change. Environmental advocates call ...

The proposal is President Trump’s most consequential step yet to derail federal climate efforts and appears to represent a ...

If successful, the repeal could strip away the federal government’s most powerful way to control the country’s planet-warming ...

The Trump administration’s U.S. Environmental Protection Agency proposed on Tuesday revoking a science-based determination ...

The Trump administration’s EPA is set to propose reversing the 2009 endangerment finding that classified carbon dioxide and ...

An opinion by the World Court finds new legal requirements in the Paris Agreement, raising legal questions about the U.S.

The proposal would overturn endangerment finding, which determined that greenhouse gas emissions can be regulated under the Clean Air Act.

The Trump administration is trying to overturn the EPA's endangerment finding, which determined that greenhouse gas emissions can be regulated under the Clean Air Act. Lisa Heinzerling, former senior ...

The Trump administration's EPA has proposed undoing the 2009 "endangerment finding" that enables the US climate regulations.

The US Environmental Protection Agency is considering scrapping a landmark almost two-decade old legal opinion that ...

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