Climate warming alters ecological legacies (IMAGE) Northern Arizona University Caption A circuit shows how climate warming may alter different ecological legacies in the Arctic boreal forest, which then feedback into climate warming and changes to landscape processes. Credit Victor Leshyk, Center for Ecosystem Science and Society, Northern Arizona University Usage Restrictions Image may only be used with appropriate credit, and for not-for-profit purposes. 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.