Scientists found frozen plant fossils, preserved under a mile of ice on Greenland. The discovery helps confirm a new and troubling understanding that the Greenland Ice Sheet has melted entirely during recent warm periods in Earth’s history — like the one we are now creating with human-caused climate change. The new study provides strong evidence that Greenland is more sensitive to climate change than previously understood — and at risk of irreversibly melting.
Title: Scientists stunned to discover plants beneath mile-deep Greenland ice
Sourced From: www.sciencedaily.com/releases/2021/03/210315165639.htm
Published Date: Mon, 15 Mar 2021 16:56:39 EDT
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