Some of the plants that make familiar landscapes recognizable may not survive by century's end as climate change becomes an ...

A U.N. panel on climate change seems poised to retire RCP 8.5, a scenario in which the world does nothing to curb ...

President Trump blasts Democratic climate policies after scientists move away from one of the most extreme UN-backed global ...

Most rivers around the world are losing oxygen as climate warming and heatwaves intensify, according to a major new study.

Climate change poses a major geopolitical and economic threat, reshaping coastlines, opening the Arctic, driving migration, ...

Overall, the IPCC concludes that there is "high confidence" that humans have contributed to increases in precipitation ...

The U.N. General Assembly has voted overwhelmingly to support strong action to prevent climate change despite recent ...

The United Nations General Assembly on Wednesday considers a resolution reinforcing states' obligations to combat climate ...

Scientists are jettisoning their worst and best case scenarios for a warming world as no longer plausible. Researchers' new ...

Global warming is causing rivers to slowly lose oxygen, threatening fish and other lives in the waterways, a new study shows.