Pockets of Hope Amid Bleached Reefs

Jul 2, 2018

Coral bleaching at Heron Island, Australia.
Credit Stop Adani / Flickr

The decline of coral reefs around the world is a troubling sign for the planet’s future. Corals are host to many other creatures, and when reefs die, entire ecosystems can be wiped out. As bleaching events and human impacts continue to raise concerns, researchers at the University of Hawaii have found some pockets of resilience, where damaged reefs have been able to slowly recover.