
Glacier Crisis Deepens: Just 24% of Global Ice to Survive If Warming Hits 2.7°C, Warns Study
Only a quarter of the world’s glacier ice will remain if global temperatures rise to 2.7°C above pre-industrial levels the path the planet is currently on according to a new study published in the journal Science. The findings come as over 50 countries gather in Tajikistan for the United Nations’ first-ever international conference on glaciers, held against the backdrop of alarming global melt rates.
The study, conducted by 21 scientists from 10 countries, used eight advanced models to simulate the long-term fate of more than 200,000 glaciers worldwide. The results reveal a stark difference in outcomes depending on the world’s climate action trajectory. Under the current path, with warming expected to reach 2.7°C, only 24 per cent of the 2020 glacier ice mass would survive in the long r...