Our expert panelists and moderators
Vaughan Levitzke has more than 35 years’ experience in government, project management and leadership. Vaughan established Zero Waste SA in 2003 and is responsible for a multitude of programs and projects carried out by Zero Waste SA and its partner organisations, …
Bernd Leowald is the head of the department Northwest at Stadtreinigung Hamburg (SRH). The SRH is the municipal waste management company in Hamburg with 2600 employees. The department Northwest is a part of Hamburg with 620.000 inhabitants and an area …
is an accomplished, and highly-effective International Government, Public Affairs and Behavioural Change Expert with over 25 years of experience leading Communications, Stakeholder Engagement, Community Relations and Operations within the global Waste and Resource Recovery sector.
Chaz Miller’s career in waste and recycling spanned four decades with stints at the US EPA Office of Solid Waste, the Glass Packaging Institute and the National Waste and Recycling Association. Although he is now retired from full time work, he consults and continues to write his award-winning column “The Circular File” for Waste360.
Sarah Currie-Halpern is Co-Founder and Partner in Think Zero LLC. Previously she ran Solid Waste and Zero Waste Programs for the Mayor’s Office of NYC, where she helped develop the Zero Waste section of OneNYC and the Waste section of the recent 80×50 plan.
Josephine Antonio is a consultant in septage management, water supply and wastewater engineering, sanitation and local governance and development planning. She was a former City Planning and Development Coordinator for Dumaguete City, Philippines where she played an instrumental role in implementing reknowned septage and fecal sludge management project for the city.
Kirstie Pecci is an environmental, real estate and municipal attorney. In January she launched the Zero Waste Project as part of the Healthy Communities, Environmental Justice Program of the Conservation Law Foundation.
Olivia Lapierre is a Be Zero ambassador and racial justice activist. She began her transition to a zero waste lifestyle in January 2016. Through Be Zero she works to bring awareness to environmental racism and to provide platforms for POCs in environmental communities, which are traditionally predominantly white spaces.
Carl A. Zimring is Associate Professor of Sustainability Studies at the Pratt Institute. He is author of the books Cash for Your Trash: Scrap Recycling in America (Rutgers UP, 2005), Clean and White: A History of Environmental Racism in the United States (NYU Press, 2015), and Aluminum Upcycled: Sustainable Design in Historical Perspective (Johns Hopkins UP, 2017).
Dr. Pete Shaw is a Senior Lecturer in Environmental Sciences within Engineering and the Environment at the University of Southampton. Dr. Shaw’s research interests in waste management orient around the necessity to engage individuals in waste reduction, reuse and recycling as a means to achieve desired reductions in residual waste.
Prof. Marco Castaldi received his B.S. ChE (Magna cum Laude) from Manhattan College. His Ph.D. is in Chemical Engineering from UCLA and he has minors in Advanced Theoretical Physics and Astrophysics. Professor Castaldi has approximately 60 peer-reviewed research articles, 40 peer-reviewed conference papers, 3 book chapters and 11 patents in the fields of catalysis, combustion and gasification.
Cindy Isenhour is an Assistant Professor of Anthropology at the University of Maine. Her work focuses on production-consumption systems and the cultural construction of policies designed to reduce materials throughput, energy use, emissions and waste.
Professor David Wilson is a senior and respected figure in waste and resources management in the UK and internationally. He is now working full-time as an independent consultant, specialising in high-level policy and strategy work. He is also Visiting Professor in Waste Management at Imperial College, London.
Marcus Lee is an Urban Economist with the Social, Urban, Rural and Resilience Global Practice of the World Bank, where his work program currently spans solid waste, decentralized governance, and municipal finance, with a regional focus on East Asia.