Phoenix experienced its hottest winter on record, ending with a string of 90-degree days. Experts say it's a sign of a changing climate.

In an appeal, lawyers for 18 California youths argued that regulators discount children's future health when weighing environmental policies.

A new study says a federal climate report wrongly downplayed clear evidence of the human “fingerprint” on atmospheric warming.

The Trump administration has turned out the lights on greenhouse gas emissions data.

The Trump administration’s revocation of a scientific finding that climate change is a danger to public health is likely to ...

The Environmental Protection Agency has revoked a key scientific finding that supported U.S. regulations on greenhouse gas ...

Nerdy question for all of you policy wonks out there: What did the Obama administration’s landmark climate regulation on the nation’s power plants — the Clean Power Plan — and the Trump administration ...

Five years ago, a group of social conservatives penned a famous essay titled “Against the Dead Consensus” in the religious journal First Things. They argued that Reaganite free-market libertarianism ...

President and CEO of Peabody Energy Jim Grech (L) presents a trophy to U.S. President Donald Trump during an event on the use ...

Getting your Trinity Audio player ready... The devastating and deadly impacts of Hurricanes Helene and Milton in the final weeks of the 2024 election have once again put the climate crisis top of mind ...

Mexican Environment Secretary Alicia Bárcena in an interview with TIME Senior Correspondent Justin Worland Mexican Environment Secretary Alicia Bárcena in an interview with TIME Senior Correspondent ...