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Williamson Laurence Kemball-Cook Anton Treuer Fiona Sampson Simon Longstaff Mayor Sophie Hæstorp Andersen Baroness O'Neill Andrea Kealoha Cara PAAGe Mayor Kasim Reed Frank Morton Tim Kasser Boyan Slat James Pritchett Kris Hansen Sarah Severn Jamus Lim Elder Albert Marshall Geoff Mulgan Stanley Kabala Craig Tucker Per Klevnäs Anne Wheldon Elizabeth Lindsey Moopheus Marilyn Sewell John Rausch John Page Richard Goldstone Scott Anderson Amy Bowers Cordalis Eriel Tchekwie Deranger Jessica Morey Joes Segal Glenn Hubbard A. Michael Spence Nani’eeth Peter Adam Palmer Bill Bryson Anthony Zolezzi Alec Gorynski Francis Kimell Morogo Amy Goodman Hilary Clinton Leaf Van Boven Konda Mason Harry Greenfield Jerry Levitan John Lennon Michael Elliot Indi Iaku Sigindioy Chindoy RAZZ Jo Banner Kate Brown Teo Grossman Jim Manion Craig Santos Perez Renee Gurneau Janice Taylor Eliot Coleman Helen Caldicott Steve Faulstick Silvia Ribeiro Lori Martin Al Gore Martha Conklin Jeff Corwin Garry Bowen Carly Vynne Paul Maguire Wallace Black Elk Greg Dalton Jennifer Morgan Christophe Mali Debra Goldman Dalila Adofo Catherine MacKinnon David Rothenberg Claire Wayner Brittany Stalworth Kris Tompkins Ekemini Udofa Yasso Kanti Bhattachan Bryan Duncan Richard White Marije Meerman Manon Vermenouze Daniel Magallon George Land Dr. Lynne Teather Janos Pasztor Barry Stevens Anders Lendager Maxine Fookson Segun Adefilia Kate Pickett' Tom Van Dyck Carlee Loft Diane Griffin Akpezi Ogbuigwe Sean Penrith Doug Fine Eckhart Tolle Lester Brown Dean Karlan Simon Baron-Cohen Janine Benyus Rachel Notley Lola Fatoyinbo-Agueh, Ph.D Richard Jackson Suzan Beraza Sean Sherman Gretchen Bueermann Stacy Mitchell Alicia Garza Katheryn Fernholz Carrie Bishop Tom Swanky, JD Marc Amuthi Josephy Dr Yemisi Akinbobola Simon Bernard Amanda Gorman Austin Picinich Rafael Gallo Gary Cohen Duane Elgin Danny Dorling Rick Rybeck Kim Schukla Jason Saul Katharine Hayhoe Gina McCarthy Douglas Worts Jeremy Faison Lynn Margulis Mary Nichols Rae Wynn-Grant Mark Plotkin Tom Knudsen Dr. Svetlana Chernikova Samantha Skenandore Tom Kosnik Bjarke Bundgaard Ingels Bernie Krause Mary Edmeades Joel Caldwell Arne Naess Dave Weil Stan Pasley Grace Eagle Reed Gretchen Kafoury Bella Azbug Anne Biklé Debra Haaland Kim Stanley Robinson Duncan Stewart Don Cheadle Silvia Marcon Katharine Mach Mei Lin Fung Jacqueline Patterson Karen Doyle Grossman John Russell Gar Alperovitz Anndrea Herrmann David Sherman Angie Tangaere Ac Tah Carlo Ratti Cosmas Zavazava Jamie Billet Alex Lee Chang Daniel Beltra Clarissa Klein Angela Garcia Jessica Berry Rob Bennett Raney Aronson-Rath Ali Meders-Knight Jessica Flannery Elizabeth Burleson Steve Fenberg Mark Owen Ger Moynihan Gerardo Reyes-Chavez Dylan William Mark Anderson Frances Lappe Phyllis Young Alan Knight Kiley Yuthas Roman Krznaric Rhone Resch Eric Dishman Gregg Braden Alan Cooperman Jamie Cloud Michelle Thrush Nixiwaka Yawanawa George Bandy Erica Daniels Edward Norton Kassie Bracken Jerry Taylor Renee Lertzman Jeff Civins Jose Luis Gutierrez-Garcia Lars Petersson Nafeez Ahmed Jon Bougher Grace Di Benedetto croc-E-Moses Karen Washington Washington James Geary Alejandro Aravena Fantastic Negrito Mark Zandi Glenn Jampol Jeremy Rifkin Ron Gdovic Charlie Bolden Megaron Txukaramae Amy Edmondson Sophia de Sousa Andrea Dorfman Nathan McFall Diana Duarte Tobias Kaufmann Rachel Carson Candida Brady Jocelyn Bleriot Tim Doyle Joanne Crawford Maddy Maddy Harland Judy Sheridan-Gonzalez Leif Wenar Carol Craig Rajendra Pachauri Linda Dr. Rudolph Isidro Baldenegro Jennifer Francis Nancy Kraushaar Ashley Young John Perkins Opal Tometi Tom Bridgeman Sheldon Whitehouse Josh Lehner Naima Penniman Michael Kobori James Gifford Rachel Doughty Pluma Bárbara Moreno Torres Supriya Verma Mike Bresnan HH Dalai Lama Kandi Mossett Sam Funk Jens-Christian Stougaard Robin Kimmerer, Ph.D. Edward Deci Jason Hamilton Margaret Behan Devi Aggriani Eric Corey Freed Kelly Matheson Chris Anderson Amish Jha, PhD Carter Emmart Ann Pacey Annie Brett Henry Taylor Ami Zota L. Frank Manriquez Dr. Margaret Wheatley Maude Barlow Ethan Seltzer Diego Zaverucha Rachel Laforest Richard H. Thaler Dr. Suzanne Simard Doreen Boghan-Martin Sean Cady Ralf Fuecks Julian Hilton-Johnson Hilary Wiech Tom Goldtooth Claudiu Murgan Greg Palast Herman Van Rompuy Ashol Khosla Emil Björnson​ Don Cameron Quynhanh Do Sally Gutierrez Andrew Fagerheim Chris Hayes Jerome Osentowski Kiana Frank Lara Turner Seydel Ian Robertson Kibb Darrel Moellendorf Marian Wallet AboubaKrine Ashley Preece Taggart Siegel Dionne Foster Sarah Sarah Thomas David Tucker Tamara Kennedy-Hill Aja Conrad Dr. Sm’hayetsk Teresa Ryan David W. Orr Jaime Latorre Kellie Berns Connie Baxter Marlow Carmen Perez Sir Partha DasGupta Emanuelle David Jeremy Irons Christine Dorchak Triet Dang David Okimoto H.E. Eng. Haitham Alohaly Kelsey Rae Sarah Crowell Nitin Desai Julia Butterfly Hill Paul Slovic Bob King Scott McKye Adam Eidinger Grace Weikert Anja Murry Wade White Julian Agyeman Jodi Monelle Marianne Williamson Paul Gilding Joshua Powell Jill Savery Valerie Hickey Barbara Ford Toby Kiers, Ph.D. Alan Leshner Robert Bullard Lucas Benitez Chief Oren Lyons Matthew Radcliff Zoongi Gabowi Ozawa Kinew Ikwe Konstantin Kakaes Fred Kirschenmann Tom Carpenter Dr. Elizabeth Bennett Marina Tolou-Shams, Ph.D. Sha Zukang Dave Hyndman Christian Felber Rehman Y. Abdulrehman, Ph.D. Aryn Bergman Jim Turner Lee Smolin Xavier Merlin Ioannis Ioannou Liz Dee Martijn Lopes Cardozo Sir Mark Moody-Stuart James Hansen Oliver Niedermaier Wilson Justin Manabe Syukuro Willie Nelson Steve Palumbi Drew Dellinger Vivian Dr. Tatiana Michael O'Goill Manari Ushinga Lynn Doan Hazel Henderson Miriam Turner Richard Rohr Maurice Strong Allan Savory Paul Rucker Elaine Bond Russell Gold Vibeka Mair David Helvarg Kevin Hyland Kathy Broere Eliza Gilkyson Isha Clarke Angaangaq Angakkorsuaq Charlotte Lenore Michaluk Gunter Pauli Tony Schwartz Carol Sanford Rebecca White Jack Scalo Jeffrey Webter Michael A. Wood Mark SubbaRao Uqualla Twilight Greenaway Stephanie Herrerra Jon Cooksey Raz Mason Ian MacKenzie Michelle Meow Dr. Sharon Blackie David Burke Heather Milton-Lightening Jessica Rosenworcel Dr. Sabina Ijaz David Daley Elizabeth Wilson Paul Paz y Miño Ginny Nadler Guy Reid Elizabeth Paige JC Riggs Carolyn Fairless