Erica Gies has given many keynotes at national and international science and industry conferences and has advised the EPA and the Global Commission on the Economics of Water. She was the Harvey Southam Lecturer at the University of Victoria and the Leeson Lecturer at the University of Rhode Island. She spoke at the University of Santa Barbara’s Capps Forum of Ethics and Public Policy, Stanford’s Bill Lane Center for the American West, Penn State, Princeton, Australian National University, and Duke. She gave a TEDx talk in Boston and was a featured author at the Tucson Festival of Books. She has appeared on CNN International Amanpour & Co, Fox News The Next Revolution, NPR Science Friday, CBC What on Earth, KERA Think, KQED Forum, radio programs in New Zealand, Australia, and the U.K., and many podcasts.