Adam Douglas Henry is a Professor in the School of Government and Public Policy, and is an affiliated member of the University of Arizona's Institute of the Environment. Dr. Henry's research focuses on questions of policy learning and sustainable development, particularly how networked groups of actors in the policy process collaborate to manage complex and divisive issues of environmental policy and sustainability. Henry's recent research has focused on the integration of science and policy in issues of environmental risk (in a project funded by the U.S. National Science Foundation) and the development of computational models of social influence and the adoption of residential solar energy (in a project funded by the U.S. Department of Energy and the National Renewable Energy Laboratory). Henry uses a variety of approaches to study questions of policy learning and sustainability, including agent-based modeling, statistical models of network structure, and mathematical models of self-organizing networks.