Greenland Meltwater (IMAGE) Rutgers University Caption Rivers of melted ice and a meltwater lake on Greenland on July 19, 2015. Credit Maria-José Viñas, NASA Earth Science News Team 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.