NEEM ice cores (image) University of Colorado at Boulder Caption Atmospheric gases trapped in ancient ice recovered during the international North Greenland Eemian Ice Drilling, or NEEM, project are expected to help scientists better assess the risks of abrupt climate change as Earth warms in the future. Credit Image courtesy NEEM Ice Core Drilling Project, www.neem.ku.dk. Usage Restrictions None 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.