Executive orders and announcements by President Trump have put billions of dollars in U.S. climate commitments into question.

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

In southeastern Pennsylvania, Hurricane Ida in 2021 was a preview of a flood-prone future. A report recommends construction ...

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

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 Conversation is an independent and nonprofit source of news, analysis and ...

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

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

As we burn fossil fuels, the amount of carbon dioxide in Earth's atmosphere is gradually rising, and with it, the planet's ...

Duke's Heat Policy Innovation Hub has been awarded $500,000 to design a web-based tool that is to help inform heat policies, ...

The world is now warming faster than at any point in recorded history. Warmer temperatures over time are changing weather ...

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