The 30th International Conference on Solid Waste Technology and Management will be held in Philadelphia, PA, U.S.A. on March 15-18, 2015. Participants are expected from over 40 countries.Researchers, educators, government officials, consultants, managers, community leaders and others with expertise in solid waste are invited to submit papers for oral presentation or poster session at the Conference.Papers related to all aspects of solid waste technology and management are of interest, including: