Almost all shallow-water coral reefs now face extinction risk, study warns https://www.aljazeera.com/news/2026/10/22/almost-all-shallow-water-coral-reefs-now-face-extinction-risk-study-warns?traffic_source=rss
Al JazeeraAlmost all shallow-water coral reefs now face extinction risk, study warnsWorld authority on threatened wildlife classifies 96 percent of assessed coral reef systems as "critically endangered".