How the climate responds to extra emissions has proved stubbornly difficult to understand. Advances in climate science during ...

Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

As time runs out on COP29, negotiators are stalled on the same questions that brought them to Baku: How much money to raise ...

The EPA has implemented regulations to monitor and limit quantities of dangerous forever chemicals in drinking water. These ...

United Nations agencies are trying to unlock key climate financing for Afghanistan, one of the world's most vulnerable ...

Clean energy tax breaks, pollution rules and America’s participation in the Paris climate agreement could all be on the ...

In the opening hours of the conference, John Podesta, President Joe Biden’s climate envoy, offered a blunt assessment that ...

With time running down, negotiators at the United Nations annual climate talks on Wednesday returned to the puzzle of finding ...

Communities across the United States face extreme weather, but some are prepared to thrive. Find out how your city ranks.

Biden announced on Tuesday a $325 million contribution to help developing countries move away from climate-damaging fossil ...

China has now passed Europe in its historical contribution to global warming. Rich nations say the country should contribute ...

When the head of the U.S. Department of Housing and Urban Developmen traveled to housing sites around the country, she heard ...