Oladele (Dele) Ogunseitan holds the titles of Distinguished Professor and University of California Presidential Chair at UC Irvine, where he led the establishment of the Program in Public Health and served as founding Chair of the Department of Population Health & Disease Prevention. He is co-director of the World Institute for Sustainable Development of Materials (WISDOM). Dele is Co-Chair of Apple Inc.’s Green Chemistry Advisory Board and served on the State of California’s Advisory Committee on Community Protection and Hazardous Waste Reduction Initiative. He also contributed to the successful achievement of U.S. goals at the third United Nations Environment Assembly.