The Trump administration took a major step in its efforts to unravel America’s climate policies on Feb. 12, 2026, when it moved to rescind the 2009 endangerment finding – a formal determination that ...

The president has mocked global warming as a “hoax,” but his administration avoided testing that claim in court as it ...

The Environmental Protection Agency is rescinding the legal finding about climate change that it has long relied on to regulate greenhouse gas emissions.

Following three of the warmest years on record, as scientists reckon with climate tipping points and states and cities ...

The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer be ...

President Donald Trump has repealed the federal government's long-held conclusion that greenhouse gases warm the Earth and ...

Discussions of climate change typically look ahead, a doomsday clock ticking for the future. That attitude is costing us dearly. A new analysis shows how costly climate change already is. In the ...

The world hides far more than meets the eye, and Zealandia, a nearly submerged continent, is one of its most striking secrets. It began to sink after separating from Asia 60 to 85 million years ago ...

A fresh layer of powder arrived in parts of the Sierra this week, but it wasn't nearly enough to get most ski resorts ready for the winter season. Almost all have been forced to push back their ...