NASA's Jet Propulsion Laboratory and UC Irvine researched northwest Greenland's Petermann Glacier. Ice-seawater interaction was discovered. Glaciologists believe their findings demonstrate that the climate community has overestimated sea level rise owing to polar ice melting. The UCI/NASA team used three European satellite radar projects to find that Petermann Glacier's grounding line... https://www.coherentmarketinsights.com/news/tidal-surprises-researchers-unravel-greenlands-ice-meltdown-927