Jeannie Sowers is Professor and Chair of the Department of Political Science at the University of New Hampshire. Her research interests include comparative and international environmental politics, with a regional specialization in the Middle East and North Africa.Stacy D. VanDeveer is Professor and Chair of the Department of Conflict Resolution, Human Security, and Global Governance at the University of Massachusetts Boston. His research interests include EU environmental and energy politics, global environmental policymaking and institutions, comparative environmental politics, the roles of expertise in policymaking, and the global politics of resources and consumption.Erika Weinthal is Professor of Environmental Policy and Public Policy at the Nicholas School of the Environment, Duke University. She specializes in global environmental politics and environmental peacebuilding, with an emphasis on water and energy.