Bio Is Not Always Better (IMAGE) Technical University of Denmark Caption Ólafur Ögmundarsson, the first author of a new study published in Nature Sustainability, is investigating how LCA's can guide us towards more sustainable bio-chemical production methods Credit The Novo Nordisk Foundation Center for Biosustainability 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.