Watch CBS News

Coral in Great Barrier Reef damaged by bleaching

There's new concern over the world's largest coral ecosystem, the Great Barrier Reef. Ninety-one percent of the coral examined this year was damaged by bleaching that experts believe is a response to climate change. Tina Kraus reports for CBS2 on the warning from scientists.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.