Great Barrier Reef suffers worst bleaching on record, report says

0
6



Death on the reef

Media playback is unsupported on your device

Great Barrier Reef suffers worst bleaching on record, report says

29 November 2016 Last updated at 07:58 GMT

Higher water temperatures in 2016 caused the worst destruction of coral ever recorded on Australia”s Great Barrier Reef, a study has found.