Julian Agyeman Ph.D. FRSA FRGS is a Professor of Urban and Environmental Policy and Planning at Tufts University.
Bill Browning, Founding Partner of Terrapin Bright Green.
Lena Chan is Senior Director, International Biodiversity Conservation Division at National Parks Board (Singapore).
Richard Louv, journalist and author.
Peter Newman is the John Curtin Distinguished Professor of Sustainability, Curtin University, School of Design and the Built Environment.
Amanda Sturgeon is the CEO of the International Living Future Institute
Dr. Wallace J. Nichols, marine biologist, wild water advocate, and author.
Catherine Werner, Sustainability Director for City of St. Louis
Richard V. Piacentini, President & CEO, Phipps Conservatory & Botanical Gardens.
Celia Wade-Brown, former Mayor of Wellington, New Zealand
Frederick Steiner, dean and Paley Professor at the University of Pennsylvania School of Design.
Jennifer Wolch, Professor of City & Regional Planning at the UC Berkley College of Environmental Design