At 8 a.m., 15 divers from the Artisanal Fishers Association Cristóbal Colón meet on Carrizales beach in the Marcona district of Nazca province in southern Peru. They tie a mesh bag to their waist and get into the water. An hour later, they have collected 750 kilograms (1,653 pounds) of red sea urchins. Back on […]