Coral collapse signals Earth's first climate tipping point

Coral Collapse Signals Earth's First Climate Tipping Point

The global die-off of coral reefs marks a critical shift in Earth's climate system, with significant environmental and economic consequences.

A recent marine heat wave affected 80% of the world's warm water coral reefs in 2024, causing the worst bleaching and coral die-off on record.

Earth has officially passed its first climate tipping point.

A citizen scientist surveys bleached corals around Koh Tao Island in southern Thailand, illustrating the devastating impact of climate change on coral reefs.

Author's summary: Coral reefs have reached a point of no return due to climate change.

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Science News Science News — 2025-10-13

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