Addressing Land Degradation, Ethiopia (IMAGE) Terry Collins Assoc Caption Addressing land degradation and its causes represents a double-sided way to reduce greenhouse gas emissions, says a new report. Credit GIZ 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.