Climate change is intensifying even as a climate denier takes charge as US president. In 2025, the choice between catastrophe ...

President Trump’s pick to lead the Commerce Department assured senators on Wednesday he won’t try to dismantle the nation’s ...

A new study suggests the Atlantic Meridional Overturning Circulation has not weakened since the 1960s — but there's no doubt ...

California is investing $15 million to offset climate change threats to salmon and steelhead trout in river and stream ...

The stories of salmon and orcas in the Pacific Northwest are linked. Their paths intermingle in a vast web of ecosystems and ...

The U.S. secretary of commerce oversees the smallest but arguably most complex of all Cabinet-level departments. Established ...

The world endured three of its top-20 costliest disasters on record in 2024, its fifth-deadliest wildfire, and a record three ...

Rep. Lisa Fink said she understands geoengineering can be controversial and some people attach it to the “chemtrails” ...

The pristine waters of Lake Tahoe, nestled amidst the towering Sierra Nevada mountains, have long drawn visitors from around ...

The Great Lakes region is a major recipient of federal funding to protect and clean up the basin as well as protect its rich ...

The trillion-ton slab of ice that scientists call a "megaburg" broke off from the Antarctic’s Filchner Ice Shelf in 1986.

The feedbacks are the real killers. Our emissions heat the planet, and then wildfires, floods & mudslides, hurricanes, rising ...