Glacial Melt (IMAGE) American Chemical Society Caption Scientists report that high levels of the banned pesticide DDT drain into coastal waters each year in Antarctica, harming the environment while adding another consequence to global warming. Credit Courtesy of Heidi N. Geisz 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.