Dartmouth Subglacial Melt Study (IMAGE) Dartmouth College Caption Dartmouth College scientists have found that surface meltwater draining through and underneath Greenland's tidewater glaciers is accelerating their loss of ice mass. Credit Dartmouth College Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.