Sue works with institutional purchasers from a wide range of sectors to harness their collective buying power to eliminate the use of harmful chemicals and expand the market for environmentally preferable products. Her current focus is on food and food packaging. She has been leading the development of a certification program for identifying food contact products with environmentally preferable chemistry (GreenScreen Certified™ for Food Service Ware) in partnership with Clean Production Action. With 3 decades of experience in the environmental health field, Sue has also worked with the San Francisco Foundation’s Environmental Health and Justice Initiative, Greenaction for Health & Environmental Justice, and the Environmental Defense Fund, among others. Sue received a B.A. degree in environmental science from Barnard College and completed a double-Master’s program at University of California Berkeley’s Goldman School of Public Policy and the Graduate School of Public Health, where she was a recipient of the prestigious Switzer Environmental Fellowship. She serves on the Boards of the Global Alliance for Incinerator Alternatives and the Ecology Center (Northern CA).