Coral Reefs Global Warming Greenland Ice Sheet Earth Systems Amazon Rainforest Positive Tipping Points Permafrost Thawing COP28 Runaway Warming Forest Resilience Impacts Risk Assessment Climate Models Marine Ecosystems Ice Sheets Ecosystems Biodiversity Loss Atlantic Current Intervention Strategies Feedback Loops Natural Processes Irreversible Effects Melting Ice Sheets Permafrost Ocean Currents
The multi-author assessment places the coral threshold near 1.2°C of warming, below today's roughly 1.4°C global average.