Photographer: KSHB
Copyright 2012 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
Posted: 10/02/2012
It's one of Australia’s biggest tourist attractions and it's disappearing at a rapid rate.
The Great Barrier Reef has lost 50 percent of its coral over the past 30 years and it could lose more unless urgent action is taken.
Click on the media player above to see what a recent study shows is the cause and what can be done to save the Great Barrier Reef.
Copyright CNN
Latest News
A Moore, Okla., mother recounts how she and her young daughter survived Monday's devastating tornado.