Dr. Khanna received his PhD from the Ohio State University, and a BS from Panjab University, both in Chemical Engineering. His research and teaching interests are in the areas of sustainability science and engineering, industrial ecology, and complex systems. While in graduate school, he completed a science and technology policy fellowship at the National Academy of Sciences in Washington DC. His current research focuses on the development of life cycle oriented methods for understanding environmental sustainability and resilience of engineered systems and emerging technologies. More About