Cristina Archer, University of Delaware (IMAGE) University of Delaware Caption This is Cristina Archer, professor in UD's College of Earth, Ocean and Environment and the Wind Power Associate Director of the Center for Carbon-free Power Integration (CCPI). Credit University of Delaware 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.