Ecolabels at Work: But Do They Work? (IMAGE) Norwegian University of Science and Technology Caption This is how researcher Isabel Richter informed consumers about ecofriendly seafood choices. Unfortunately it didn't seem to help. Credit Isabel Richter Usage Restrictions Only in association with articles about this research and with proper credit. 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.