Bangladesh Villagers Live Atop and Levee (IMAGE) U.S. National Science Foundation Caption Bangladesh villagers live atop a levee that's rapidly eroding following a series of river floods. Credit Jonathan Gilligan 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.