New research from Ohio State University has shown unequivocally that climate change is forcing the ice on Greenland to melt away. During the course of their research they observed two lakes that had disappeared.
According to Addicting Info:
Lakes that contain billions of gallons of water form underneath Greenland’s ice sheet. Their existence has been known of and well documented for a long time. A lake disappearing though, is a bizarre occurrence that Cornell University, Michael Bevis, Ohio Eminent Scholar in Geodynamics and professor of earth sciences at Ohio State, who co-authored the paper, call a “milestone” for Greenland’s ice loss.
The researchers believe there is a growing body of evidence that the ice sheet has melted so much that the melt water it creates is flowing into the ice sheet’s “natural plumbing system” which causes “blowouts” to occur, leading to the lakes draining out. One of the lakes that experienced has disappeared has left a mile-wide crater underneath the ice sheet – it only took a few weeks for the lake to completely disappear, with an estimated 6.7 billion gallons of water. For comparison, that amount of water is equivalent to the reservoirs that the 1.9 million people in Columbus, Ohio use for water.
The lakes of Greenland are one more piece in the ever-growing body of evidence that shows how very real climate change is and how much the effects are accelerating.