Where: Riyadh, Saudi Arabia

More information: Website; live coverage

Not to be confused with the UN Biodiversity Conference, COP16 will see world leaders convene for action on drylands under the United Nations Convention to Combat Desertification (UNCCD). This will be the world’s largest summit on land challenges since the last UNCCD Conference of Parties in Abidjan, Ivory Coast, in May 2022.