2 (IMAGE) University of Bern Caption Dr. Jens Terhaar Climate and Environmental Physics (CEP) at University of Bern and Oeschger Centre for Climate Change Research OCCR. Credit © zvg / Courtesy of Jens Terhaar 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.