Millions of people rely on natural resources for their livelihoods and well-being. What have we learned from climate adaptation efforts to preserve and manage natural resources and their impact on local communities? Climate change is accelerating the degradation of natural resources, putting whole communities at risk. In this episode we take a look at the Great Green Wall, a large belt of trees stretching across 12 African states, developed to combat land degradation and desertification of the Sahel. The World Bank and its partners have invested over one billion dollars on this iconic project to preserve and manage natural resources. Listen in as Lauren Kelly, of the Independent Evaluation Group (IEG), and Oumou Moumouni, of the UN Office for the Coordination of Humanitarian Affairs UN OCHA, share lessons learned from the implementation of these programs and their impact on local communities.