ImpactsOregon State University/Flickr/https://creativecommons.org/licenses/by-sa/2.0/ From an ancient soil sample, clues to an ice sheet’s future A rediscovered sample of frozen sediment, collected more than 50 years ago, highlights the vulnerability of Greenland’s ice sheet to a warming climate.
Impacts Ívar Atli Sigurjónsson, Kulusuk Greenland Willow Hallgren: What Greenland's record-breaking rain means for the planet Greenland’s melting ice sheets threaten to significantly hamper humanity’s efforts to mitigate climate change.
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