This Agora project aims at raising awareness among Swiss secondary teachers and students on the complex relationships between overexploitation of natural resources, environmental changes and migrations. It will be based on the case of Saint-Louis du Sénégal, which is experiencing major environmental degradations linked to extractivism that prompt multiple mobilities among local inhabitants. Through a pedagogical resources and an immersive exhibition, combing photographs, sounds and texts, we want to deconstruct a number of stereotypes and fears related to 'environmental refugees' and make the socio-environmental challenges faced by the populations of the global South more concrete to the Swiss youth. Concerning the question of migration, this project will show that far from being a 'problem', mobility is a common and ordinary strategy to face socio-environmental challenges and that international migration toward Europe remains marginal. On a more general level, we want to shade light on the structural global inequalities in which these mobilities take place, characterized by systematic overexploitation of resources. This project brings together the scientific results of Loic Bruning doctoral research on migration in a context of coastal erosion in Saint-Louis, and the long-lasting research experience of prof. Marion Fresia on refugee and migration dynamics in West Africa. With the support of our Agora Specialist A.Sala, it will be developed with the Senegalese photographer Massow Ka and with the active participation of the people directly impacted by environmental challenges.