The expected arrival of El Niño this summer could trigger another mass coral bleaching event, which would be the fifth on ...

The mass bleaching of coral reefs around the world since February 2023 is now the most extensive on record, the National Oceanic and Atmospheric Administration (NOAA) told Reuters this week. A ...

Aerial surveys over two-thirds of the Great Barrier Reef have confirmed "widespread" bleaching. Credit: Diana Kleine Hundreds ...

LONDON(Reuters) - Huge stretches of coral reef around the world are turning a ghostly white this year amid record warm ocean temperatures. On Monday, the U.S. National Oceanic and Atmospheric ...

Global heat stress has been in decline since last year’s severe bleaching in Western Australia, NOAA said.

A new paper in Oxford Open Climate Change indicates that extensive bleaching and deaths are widespread at several major coral reefs around the world. This suggests that climate change has resulted in ...

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Coral bleaching is becoming much more common as a result of increasingly severe and frequent marine heat waves. Four global mass bleaching events have happened since 1998. Two of these were in the ...

When corals are stressed by changes in conditions such as temperature, light, or nutrients, they expel the symbiotic algae living in their tissues, causing them to turn completely white. Warmer water ...

Extreme ocean heat is causing a mass bleaching event in coral reefs across the globe, according to the National Oceanic and Atmospheric Administration. Subscribe to read this story ad-free Get ...