HomeGeneral NewsCoral coverage crashes after 'unheard of' heat events

Coral coverage crashes after ‘unheard of’ heat events

August 6, 2025

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The Great Barrier Reef has suffered its sharpest decline in hard coral prevalence in four decades. (Dean Lewins/AAP PHOTOS)

By Poppy Johnston in Canberra

Coral cover on parts of the Great Barrier Reef has crashed by as much as a third from record high levels following a global mass…

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