Overview: - Nicolas Hulot: women accuse. "Envoyé spécial" gathered the testimony of several women who accuse Nicolas Hulot of having sexually assaulted them. These women are wounded by the facts they denounce, which are now time-barred. - Madagascar: climate famine. These are the first images of a forgotten famine in the south of Madagascar: in the remote region of the Big Island, global warming is starving the population - Les damnés du froid. In 2017, the "Envoyé spécial" teams met Nathalie and her son Noah in Vivonne, Vienne, who were living without hot water or heating. Where are they now?