coral reefs

Coral reefs are a precious ocean ecosystem, but they are being depleted by pollution and other human behavior. Join Tabitha Lipkin as she dives to the Rainbow Reef off Key Biscayne to plant new corals with Dalton Hesley of the University of Miami’s coral conservation program.

Climate change could wipe out almost all coral reef habitats around the world by 2100, according to research released Monday.