Climate Change Report 2025. It will include the 30th session of the conference of the parties (cop 30), the 20th. The 2025 un climate change conference (unfccc cop 30) will convene in november 2025 in brazil.

Drawing on the findings of 234 scientists on the physical science of climate change, 270 scientists on impacts, adaptation and vulnerability to climate change, and 278. Emissions must peak by 2025 to limit global warming and reduce by 43% by 2030.