This event seeks to provide wide-ranging analysis of the humanitarian situation in the Sahel and the Lake Chad basin, and what lessons should be taken for the future. A presentation by Mark Lowcock, Under-Secretary-General for Humanitarian Affairs and Emergency Relief Coordinator of the United Nations Chaired by Roland Marchal, Researcher, Sciences Po Center for International Studies Discussed by Nadine Machikou, University of Yaounde, Cameroun, and Gilles Yabi, founder of the think tank WATHI, Senegal.