From trips to trips, explorations to explorations, Jean-Louis Etienne tells us: climate change is an accelerating reality. The energy transition needs to take Goal 14 of the United Nations into account and preserve and sustainably use the oceans, seas and marine resources. Concurrently, this is the subject of his next expedition to the Furious Fifties on the Southern Ocean, aboard Polar Pod, and what he invites us to discover.