Jianguo (IMAGE) Michigan State University Caption Professor Jianguo "Jack" Liu, Rachel Carson Chair in Sustainability at Michigan State University, has been awarded the Gunnerus Sustainability Prize. Credit MSU Center for Systems Integration and Sustainability Usage Restrictions With credit, above 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.