Bleached coral dies when exposed to heat stress for too long, threatening the bountiful marine ecosystem that depends on it ...

In 2016 and 2017, marine heat waves caused by climate change resulted in mass bleaching, which killed about half of the corals on the Great Barrier Reef, along with many others around the world.

Add articles to your saved list and come back to them any time. The Great Barrier Reef is suffering its second bleaching event in as many years, with the marine park authority reporting corals in ...

In the Great Barrier Reef Marine Park, about one in 11 reefs (nine per cent) had “very high” levels of bleaching, although none had prevalence that was marked “extremely high”. Coral ...

Coral reefs across the globe once again endure mass bleaching amid warming oceans ... that can ultimately kill them. Even if the Great Barrier Reef is someday covered in coral once again, its ...

Great Barrier Reef bleaching. Image: Great Barrier Reef Marine Park Authority, Australian Institute of Marine Science, and CSIRO, 2025, Reef Snapshot: Summer 2024–25, Reef Authority, ...

Researchers from several key agencies have confirmed the Great Barrier Reef has experienced its sixth widespread coral bleaching event in nine years. The latest Summer Snapshot, by the Great ...

The updated coral bleaching model now supports the Reef Restoration and Adaptation Program's (RRAP) research on optimizing shading interventions to protect the Great Barrier Reef. "This research ...