Nations face a formidable collection of inter-related challenges, including the Ukraine conflict, energy, food and economic crises, as well as the continued impact of the Covid pandemic
Patricia Espinosa, Executive Secretary of the United Nations Framework Convention on Climate Change, speaks on the opening day of the UNFCCC's SB56 climate conference on June 06, 2022 in Bonn, Germany. The June 6-16 conference is in preparation for the UN Climate Change Conference COP27 in Sharm el-Sheikh, Egypt, which is scheduled to take place in November this year. (Credits: Andreas Rentz/Getty Images)