UN Executive Secretary of Framework Convention on Climate Change (UNFCCC) Simon Stiell, Kenya’s Cabinet Secretary for Environment Soipan Tuya (C) and Kenya’s Head of Public Service Felix Koskei prepare for a group photograph during Africa Climate Summit (ACS) 2023 at the Kenyatta International Convention Centre (KICC) in Nairobi, Kenya, September 4, 2023. REUTERS/John Muchucha