scientists confirm a mass bleaching event on the great barrier reef this year has killed more corals than ever before, with more than two thirds destroyed across large swathes of the biodiverse site.
scientists confirm a mass bleaching event on the great barrier reef this year has killed more corals than ever before, with more than two thirds destroyed across large swathes of the biodiverse site.
great barrier reef:94
according to a 2012 study by the national academy of science, since 1985, the great barrier reef has lost more than half of its corals with two-thirds of the loss occurring from 1998 due to the factors listed before.