COP31 climate summit
9–20 November 2026 · Antalya, Türkiye
Negotiators from almost every country meet for the 31st UN climate conference. UN reports published just before it show record greenhouse gas levels in 2025 and the world on course for about 2.8°C of warming by 2100 under current policies.
Source: PBL Netherlands Environmental Assessment Agency — UNEP Emissions Gap Report 2026