Who’s who at Cop27: the leaders who hold the world’s future in their hands

A look at who will - and who may not - be at Egypt's Sharm el-Sheikh climate summit this month

Delegates arrive for Cop27 on 6 November in Sharm el-Sheikh, Egypt, and the conference is scheduled to end on 18 November, though it is likely to run later. World leaders will attend on 7 and 8 November, and after they depart the crunch negotiations will be done by their representatives, environment ministers or other high-ranking officials.