Michael Wolovick, Princeton University (IMAGE) Princeton University Caption Princeton climate researcher Michael Wolovick, seen here on vacation in Argentina, argues in a Nature Comment that targeted approaches could prevent glaciers from melting, thereby forestalling some of the most expensive effects of global climate change. Credit Michael Wolovick Usage Restrictions Editorial use only 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.