Grislain-Letrémy, Céline; Lemoyne de Forges, Sabine - Université Paris-Dauphine (Paris IX) - 2015
Prevention policies against flood, such as dams or levees, are commonly designed by local jurisdictions and for most, they exert externalities on neighbouring jurisdictions. We study a model in which each jurisdiction chooses its collective prevention effort depending on the flood risk and on...