All coral will suffer severe bleaching when global heating hits 1.5C, study finds | Climate crisis

Almost no corals on the planet will escape severe bleaching once global heating reaches 1.5C, according to a new study of the world’s reefs.

Reefs in areas currently regarded as cooler refuges will be overwhelmed at 1.5C of heating, and just 0.2% of reefs will escape at least one bleaching…