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In recent decades, humans have lost 25 to 40 percent of the world's corals due to seawater temperature rise and ocean acidification. Dr David Vaughan has been studying corals his whole life, but until eight years ago, could only watch the crisis unfold. After an accident one day in the lab, Vaughan discovered a secret of coral reproduction, and is now working to replant dwindling coral reefs at an astonishing rate. The Atlantic visited Dr Vaughan in the Florida Keys to uncover how the process works and understand how much hope there is to revitalize our reefs.
Director
Status
Released
Original Language
EN
Coral reefs are the nursery for all life in the oceans, a remarkable ecosystem that sustains us. Yet with carbon emissions warming the seas, a phenomenon called “coral bleaching”—a sign of mass coral death—has been accelerating around the world, and the public has no idea of the scale or implication of the catastrophe silently raging underwater.
