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The Great Barrier Reef Marine Park Authority has several educational resources available on the current state of the Great Barrier Reef Marine Park.


  • Discover below a range of fact sheets and information, covering topics like coral bleaching, assessing and monitoring Reef health, coral cover, extreme weather events and more.


Assessing and monitoring coral bleaching

Discover how the Reef Authority, together with our science and management partners, Traditional Owners, and tourism operators assess coral bleaching events and their extent, severity and prevalence on the Reef.

Fact sheets and information

Updated 28 Feb 2024
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