Achieving 100 percent water sustainability by 2050 is one of the goals of the UCLA Grand Challenge Team. Some of the world's top experts in climate change, water quality and supply, public policy, law, and more discuss the feasibility of the goal, potential ways to get there, and the importance of local water self-sufficiency for L.A. businesses and families. Panelists: UCLA faculty members Mark Gold, Eric Hoek, Alex Hall, and Liz Crosson, Water Policy Advisor for the Office of Mayor Eric Garcetti. Copresented with the UCLA Institute of the Environment and Sustainability (IoES)