Greenland's melting ice sheet has 'passed the point of no return,' scientists say, dooming it to disappear

2020-08-16 00:27
<ul> <li>Greenland's ice sheet may have passed a point of no return, setting it on an irreversible path to disappearance, according to researchers at Ohio State University. </li> <li>Snowfall can no longer replenish the ice lost as Greenland's glaciers retrea…