Overview
- Turkish diplomatic sources say Ankara proposed a co-presidency with Australia to resolve the 2026 COP31 hosting standoff, but talks have not produced an agreement.
- Discussions on the margins of the U.N. General Assembly laid out a joint model to share high-level hosting and steer negotiations, yet procedural differences stalled progress.
- According to Turkish sources, Prime Minister Anthony Albanese sent a letter rejecting co-presidency on UN rules and concerns about diverting a Pacific-focused agenda.
- Australia is pursuing a bid co-hosted with Pacific island nations and, according to Energy Minister Chris Bowen, expects a decision at COP30 and claims overwhelming support.
- Both bids remain active, Turkey says it is ready to host alone if needed, and the WEOG unanimity requirement means failure to agree would send COP31 to UNFCCC headquarters in Bonn.