The IPCC’s official rulebook, last updated in 2013, highlights the IPCC’s role in producing comprehensive assessments of the state of human-caused climate change. It stipulates that its assessments ...

Withdrawing from the world’s premier climate science organization supports the president’s views about global warming. When the White House announced Wednesday that it would withdraw from dozens of ...

From carbon pollution to sea-level rise to global heating, the pace and level of key climate change indicators are all in uncharted territory. Dire future climate impacts worse than what the world has ...

The latest IPCC session was clouded by differences over when its flagship reports should be published and concern over cost-cutting proposals ...