Climate change could cause a mass marine extinction event, study says - The Washington Post

Rising temperatures and dwindling oxygen levels are decimating marine species. But humanity can avert mass die-offs by curbing fossil fuel use and other planet-warming activities.

Placeholder while article actions load Not since an asteroid wiped out the dinosaurs along with at least half of all other beings on Earth has life in the ocean been so at risk. Warming waters are … [+7952 chars]

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