On April 25-26, 2016 the Earth Engineering Center of City College of New York (EEC-CCNY) and the Institute for Sustainability of AIChE organized a very successful two-day workshop in Manhattan on the subject “Megacity Waste Management Dialogue: The NYC Roadmap for waste as a Resource”. The Workshop was co-chaired by Prof., Marco J. Castaldi, and Demetra Tsiamis of RRC-CCNY and was attended by experts from academia, industry, and government. The meeting’s focus was on the present challenges for promoting sustainable waste management in populous cities like New York. One of the presentations was by NYC Commissioner of Sanitation, Ms. Kathryn Garcia.