The Massachusetts Institute of Technology Science Impact Collaborative (MIT SIC) is a research team within the Department of Urban Studies and Planning that is developing and testing new ways to harmonize science, politics and public policy in the management of natural resources and the resolution of environmental disputes. Our focus is on testing the effectiveness of a range of collaborative planning and decision-making techniques. Our tools and approaches include collaborative adaptive management, joint fact-finding, scenario planning, mediated multiparty negotiation, and the use of role-play simulation exercises.