Less clouds (IMAGE) Stockholm University Caption Left and right figures show decrease in clouds in Europe during the latest four decades, for the summer half year, with respect to low level clouds and total amount of clouds throughout the atmosphere, respectively. Credit Paul Glantz/Stockholm University Usage Restrictions May be used in connection to the related research License Original 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.