Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

Rising temperatures are fueled, in part, by declining cloud cover — which could be a potential climate feedback loop.

Earth passed the 1.5°C warming limit in 2024. The Arctic is warming four times faster than the rest of the world.

A new study focuses on improving global temperature data sets in light of uneven warming across the globe. To fill gaps in ...

Climate scientists present a realistic supercomputer simulation that resolves the complex interactions between fire, vegetation, smoke and the atmosphere. The authors find that increasing greenhouse ...

Global warming is producing a rapid loss of plant species -- according to estimates, roughly 600 plant species have died out since 1750 -- twice the number of animal species lost. But which species ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

New assessment warns area the size of the USA will become too hot during extreme heat events for even healthy young humans to maintain a safe body temperature if we hit 2°C above preindustrial levels.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

"The way to slow down that warming is to start closing off the hot tap, by cutting global carbon emissions and moving towards net-zero.” He says that accelerating ocean warming is driven by the ...