The United Nations' highest court on Wednesday told wealthy countries they must comply with their international commitments ...

The Intergovernmental Panel on Climate Change (IPCC) has defined global warming as "an increase in combined surface air and sea surface temperatures averaged over the globe and over a 30-year ...

According to two people familiar with the draft, it would eliminate the bedrock scientific finding that greenhouse-gas ...

Two terms – climate change and global warming – point to the same existential threat: Global temperatures have risen dramatically in about the past 150 years and scientists say they're on ...

Global warming does not affect our planet evenly. Some areas such as the Arctic region or high mountain peaks warm faster ...

United Nations Secretary-General Antonio Guterres says money, not just science, makes the case for curbing climate change.

Definitions to know: Is climate change the same thing as global warming? Effects of climate change: How climate change disrupts our daily life and fuels disasters. Latest news: ...

In 2021, the U.N. Intergovernmental Panel on Climate Change (IPCC) determined a carbon budget of 500 billion metric tons would keep global warming below 1.5 degrees Celsius until mid-2032.

The National Weather Service has issued an unprecedented number of flood warnings, with recent catastrophic events claiming ...