Right now, glaciers in the mountains and the Greenland and Antarctica ice sheets are all contributing roughly equally to sea level rise through melting, but in the near future, once Antarctica passes a tipping point, this might change completely, making sea level rise enough to wipe out all coastal cities of the world. However, if humanity manages to stay below +1,5°C, meaning following the Paris agreement, then we should be able to divide by two the contributions of land ice to global sea level by 2100.
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 869304.
This material reflects only the author’s view and the European Commission is not responsible for any use that may be made of the information it contains.
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