Quand est COP31 Climate Conference ?

COP31 is the 31st United Nations Climate Change Conference, held at the Antalya Expo Center in Antalya, Turkey, from 9 to 20 November 2026. Nearly 200 nations will convene to advance commitments on emissions reduction, climate finance, and adaptation — with the world watching whether leaders can close the dangerous gap between current pledges and the targets needed to limit global warming. Count down the days until COP31 with our live countdown timer.