Administrator Lee Zeldin released a plan to dismantle the endangerment finding, a cornerstone of government authority over polluting industries.

A passage from the proposal indicates the agency will argue that its statutory authority is too narrow to support regulating greenhouse gases.

The president has unleashed broadsides against clean energy. The Texas power boom is being used by renewables supporters to fact-check him.

Some top Republicans say they're exploring ways to get the "REINS Act" across the finish line. Others remain skeptical.

Environmental groups hail a “landmark” ruling in their favor. But the company, Eni, predicts a lower court will toss the lawsuit.

A new report finds that the U.S. charging network is rapidly growing as private developers outpace a $5 billion federal program.

Waste-to-energy was sold as a greener option to landfill, but evidence is mounting that burning garbage is far from clean.

This fall's U.N. climate talks will be held in a high-poverty city on the edge of the Amazon to demonstrate what still needs to be done.

The U.N. has published a report saying June was marked by below-average precipitation and higher-than-average temperatures across Afghanistan.

Hundreds of documents show how researchers failed to notify officials in California about a test of technology to block the sun’s rays — while they planned a much huger sequel. 

The upcoming interim final rule is the agency's latest use of a regulatory process usually reserved for emergencies.

Three groups filed friend of the court briefs as young climate activists seek to revive their lawsuit against EPA.

They allege that the low-carbon fuel standard is also creating "putrid odors."

The legislation covers issues including guidance documents, spending and whistleblower protections.

Multiple speakers told similar stories, some with help from a group backed by the nation’s biggest oil lobby.

Two of the world’s biggest polluters want to combat climate change — but neither wants to give an inch while doing it.

Centrist members of the European Parliament immediately condemned the far-right lawmaker’s move, which is unlikely to succeed.

Researchers say average sea temperatures may be reset higher and some ecosystems may not recover.

Soaring temperatures are making many un-air-conditioned transport links in London feel woefully unprepared for climate change.

A warmer atmosphere can hold more water, which makes it more likely moisture-laden clouds will drop rainfall bombs when they burst.