GARRY SOTNIK is a Lecturer with the Sustainability Science and Practice Program in the Doerr School of Sustainability. He is a systems scientist with research focused on identifying robust adaptation strategies in contexts defined by deep uncertainty and global climate change. Garry develops and implements agent-based computer simulation models that explore co-evolutionary interactions among human cognition and behavior, on the one end, and biophysical conditions, on the other. At Stanford, Garry co-manages the Sustainability Leadership Practicum, co-teaches a course on Managing Complex Social-Environmental Systems, and will soon teach a course on Decision Making for Sustainability.