Dismay as huge chunk of Greenland’s ice cap breaks off

rjzimmerman:

Ice breaking off the Nioghalvfjerdsfjorden glacier in Northeast Greenland in a satellite image handed out on Aug. 27, 2020. Copernicus Sentinel-2 / ESA via AFP - Getty Images file

Excerpt from this story from NBC News:

An enormous chunk of Greenland’s ice cap has broken off in the far northeastern Arctic, a development that scientists say is evidence of rapid climate change.

The glacier section that broke off is 110 square kilometers (42.3 square miles). It came off of the fjord called Nioghalvfjerdsfjorden, which is roughly 80 kilometers (50 miles) long and 20 kilometers (12 miles) wide, the National Geological Survey of Denmark and Greenland said Monday.

The glacier is at the end of the Northeast Greenland Ice Stream, where it flows off the land and into the ocean.

The ice shelf has lost 160 square kilometers (62 square miles), an area nearly twice that of Manhattan in New York, since 1999.

“We should be very concerned about what appears to be progressive disintegration at the Arctic’s largest remaining ice shelf,” said GEUS professor Jason Box.

In August, a study showed that Greenland lost a record amount of iceduring an extra-warm 2019, with the melt massive enough to cover California in more than 1.25 meters (4 feet) of water.

Dismay as huge chunk of Greenland’s ice cap breaks off