The melting Greenland ice sheet is the single largest contributor to global sea-level rise — and some experts are warning it could soon cross the threshold into a slow but irreversible death spiral.
A sweeping new scientific report, with contributions from more than 200 researchers, finds that continued warming could trigger not only the collapse of the Greenland ice sheet but a wide variety of tipping points in the Earth’s climate system. Once crossed, those thresholds would have unstoppable consequences.
https://www.politico.com/news/2023/12/06/climate-tipping-point-emissions-ice-00130349
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