Portia Sinnott

Portia Sinnott

A Zero Waste advocate consultant, Portia Sinnott enjoys leading and taking part in a wide variety of projects. Past favorites include: UN Habitat’s Solid Waste Management in the World’s Cities, USEPA’s Managing and Transforming Waste Streams, and more recently, the Palo Alto Zero Waste Plan Update, and Mountain View Zero Waste Plan and Materials Characterization … Read more

Gary Liss

Gary Liss has 47 years’ of experience in recycling, is a leading advocate of Zero Waste, and has worked on more Zero Waste Plans than anyone else in the U.S., including: Los Angeles, Palo Alto, Oakland, San Jose, Boston, Austin, and Fort Collins. He also has helped major businesses and colleges develop Zero Waste Plans. … Read more

Nina Bellucci Butler

Nina Bellucci Butler is the CEO of Stina Inc., a mission-based research and information technology firm, striving to harmonize human behavior with the natural world. Her team has developed a suite of tools (e.g., www.CircularityInAction.com) to support more sustainable choices in resource management. Stina’s information management system, relationships and understanding of the plastics recycling industry … Read more

Susan Collins

Ms. Collins is the President of the Container Recycling Institute (CRI) and has worked exclusively on recycling and sustainability issues for more than 25 years. Ms. Collins leads research projects for the Container Recycling Institute and works with environmental organizations, activists and state and federal governments throughout the United States and around the world to … Read more