The Promise of Greener Power Generation (IMAGE) King Abdullah University of Science & Technology (KAUST) Caption A low-pressure flame was used at KAUST to study ion chemistry. Credit © 2016 KAUST 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.