Geoengineering Wouldn't Be Enough to Stop Greenland From Melting
When the Greenland ice sheet went into a record meltdown in the summer of 2019, it raised a very terrifying specter of the future. Here was a 12.5-billion-ton mass of ice-one that's been melting at a quickening pace since the 1980s-melting in a way scientists didn't expect to happen for decades.