Great Barrier Reef authority confirms unprecedented sixth mass coral bleaching event - The Guardian

Aerial surveys show almost no reefs across a 1,200km stretch escaping the heat, prompting scientists to call for urgent action on climate crisis

The Great Barrier Reef has been hit with a sixth mass coral bleaching event, the marine parks authority has confirmed, with aerial surveys showing almost no reefs across a 1,200km stretch escaping th… [+6160 chars]

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