Matthew Radcliff Elder Dr. Dave Courchene, Jr Julian Brave Victoria Barrett Alfie Hamid William Keepin Carlos Alvadaro Dr. Janice Knox Douglas Worts Austin Picinich Aidan Potter Stephen Watson John Lloyd Matt Brown Jamie Billet Gene Baur Priscila Tapajowara Naima Penniman Terrell Iron Shell Sarita Role Dr. Tami Simard Dave Pollard Henry Taylor Deborah Kafoury Mary Richardson Julie Olson Lindsey McCoy Keegan Kuhn Kevin McBride Steve Howard Mary O'Malley Beth Simone Noveck Wendell Berry Issac croc-E-Moses Alex Cerussi Amy Livingstone Ann Livingston Tanya Streeter Elisabetta Baronio Dan Ariely Karl-Henrik Robért Jacqueline Novogratz David Victor Guido Wallraven Edward Burtynsky Uday Varadarajan Szuzon Wong Brian Emerick Sobunfo Some Andrew Zolli Jawad Wahabzada Steve Russell Nixiwaka Yawanawa Asa Miller James Gifford Marianne Williamson Reno Keoni Franklin Alex Steffen Elder Albert Marshall Greg Horn John Fullerton Cormac Walsh Kathryn Lancaster Ashley Garado Danny Desjarlais Brock Dolman Glenn Jampol Will Spears Michael Liebreich Mauricio Agon Dr. Svetlana Chernikova Justin Winters Bernhard Th.W. 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Orr Bill Gates Njoki Ndungo Nikita Zimov Alexis Bunten Lisa Jackson Helen Slottje Deborah Harse Bernie Krause Craig Tucker Anna Cummins Vibeka Mair Sofie Maddens Nathan Meckley Rand Chatterjee Jensine Larsen Christina Tunnah Peter Salmon Kate Dineen Kmele Foster Peter Victor Eric Nay Anne Böckler-Raettig Carlo Ratti Chris Charles, Ph.D. Richard Gillies Nikki Henderson Christoph Ferstad Thilmeeza Hussain Jim Turner Rachel Laforest David Korten Globa Ushigua Alexaner Van de Putte Larry O'Connor Annie Brett Lindsay Hooper Ashley Preece-Sackett Roishetta Sibley Angela Garcia Larry Merculieff Sanne Knudsen Matt Morton Preisdent Obama Jeremy Rifkin Jeff Goebel President Barack Obama Anja Murry Nico Larco Lisa Crawford Andrea Durbin Costas Christ Danny Glover Joes Segal Maria Mendiluce Michelle Thrush Will Steger Emma Cott Aimee Roberson Dr. Sally Uren Parag Khanna Martin Figueroa Raj Patel Clara Vondrich Paola Antonelli Michael Shuman Robert Sawyer Ashok Gangadean Ralf Fuecks Gregory Kallenberg Gil Friend Pierre Paslier Rachel Notley Jon Young Sai Selvarajan Donald Berwick Joel Makower Sir David King Frank Dr. Ackerman Martha Thorne Dr. Robert Bullard Isidro Baldenegro Grayson Schaffer Lori Perkins Jess Conard David Courchene Maria Leusa Kaba Munduruku Julian Agyeman Kashyar Darvich Marian Wallet AboubaKrine George Clarke Pluma Bárbara Moreno Torres Jean-Pierre Quignards Dirk Philipsen Sergio Palleroni Isha Clarke Daniella Tilbury Tom Hopkins Andrew Revkin Julia Butterfly Hill Ashol Khosla Dr. Renee Lertzman Adam Sakellarides Kenny Ausubel Farhana Yamin Leonora Grcheva M. 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Charles Moore Mark SubbaRao Anndrea Herrmann Robert Kennedy, Jr. Harry Greenfield Tim Kasser Baba Brinkman Sammy Gensaw III Paul Morrell Trevor Manuel Mark Lakeman Sarah Cooley Joseph Roberts Heru Prasetyo Jim Pepper Wildchoir Molly Wood Natalia Shakhova Ed Winters Carrie Halperin Darrel Moellendorf Dr. Lewis Mehl-Madrona Kate Aronoff Julian Hilton-Johnson Jacqueline Patterson Donald Morse Mercedes Thompson Barbara Turley-McIntyre Sônia Bone Guajajara Anthony Chang David Orr Janaia Donaldson Ivan Duque Manari Ushinga Lil Milagro Henriquez Francisco Jimenez Sanchez Shan Ya Dean Karlan Elaine Shajian Shawit Jessica Flannery Andrea Reid Terry Gardiner Tamra Lotz Claude Ouimet Grace Malie Wangari Maathai Fred Kirschenmann Julián Castro Ryan Red Corn Tom Wagner Daniela Fernandez Brittany Stalworth Aditi Sen David Montgomery Trenton Allen Zukiswa White Vernon Masayesva Brianna Fruean Louie Schwartzberg ​Carlos Mallo Molina Monica Oudang Wendy Van DIlla Jamie Cloud Indy Siewert Phaedra Ellis-Lamkins Lisa Rucker Angela Amanakwa Kaxuyana Omodolapo Barakat Babtunde Catherine Gund Ana Pérez-Neira David Levdansy Mark Shepard Slavoj Zizek Katherine Wilkinson Jeb Berrier Ashley Preece Sharif Abdullah Terry Slavin Nanci Wright Grace Weikert Andrew Faust David Daley Alejandro Durándro Durán Steve Loe Rick Rybeck Larry Fink Yolanda Kakabadse Diego Zaverucha Pamela Kingfisher Ed Fenster Gabrielle Tayac Ron Garan Cynthia Brix Avital Ronel Zukiswa White White Dave Meslin Monique Verdin Ben Collen Kelly Drennan Sir Mark Moody-Stuart Dame Ellen MacArthur Lance Davis Seth Godin Kevin J. Patel Madison Vorva Erin Matariki Carr Davida Hertzl Richard Edwards Dr. Susan Pineda Mercado Alicia Cahuiya Lisa Svensson Mitchell Baalman Liz Dee Melanie Billings-Yun Billings-Yun Steve Kennedy Charlotte Lenore Michaluk António Guterres Ray Anderson Robert Padavick Hugh Welsh John Stednick Tom Sanzillo Nick Jankel Grace Wachori Elizabeth Durant Kathy Broere Christoph Stückelberger Sharon Meieran Tom Goldtooth Andy Kimm Simon Longstaff Mario Leone, Jr, Steve Strongwater, MD Yuval Noah Harari Ami Zota Kurt Hoelting Michael Murphy Twilight Greenaway Amanda Donigi Chris Rapley Cara Romero Edward Deci David Gruber Jessica Berry Michael Davis Rehman Y. Abdulrehman, Ph.D. Jane McMullen George Siegal David Katz Gar Alperovitz Raz Mason Senator John Kerry Dwayne Johnson Matt Flannery Clayton Thomas-Mueller Robert Dr.Bullard Dominque Conseil Michael Fishbach Dr. Sm’hayetsk Teresa Ryan Tom Kosnik Timothy Nuvangyaoma Jesce Horton Charlie Koven Charlie Bolden Miles Richardson Bradley Angel Stewart Brand Karl-Henrick Robert Rob Bennett Alice Munyua Jerry Taylor Prince Osisiadan Alexis Krivkovich Suzan Beraza HRH Prince of Wales Gabrielle Wong-Parodi Keith Harris Anthony Kleanthouse Tzeporah Berman Anthony Anaxagorou Trisha Vaidyanathan John Delaney John Rausch Rosemary Randall Elaine Bond Dusty Gedge Mansfield Frazier Manon Grivotet Roger Stearne Fred L. Miller Mythili Menon Kevin Budris Guy Champniss Jay Stuart Ruth Å�chav’aya K’isen Miller Roger Downs Grandmother Beatrice Paul Krugman David Word Prince of Wales Secretary Hillary Clinton Pramila J Jayapal Luisa Neubauer Michael Walwath Emmanuel Manasseh Manasseh Steven Collins, PhD Marije Meerman Diane Griffin Jose Zagiui, PH.D. Ishanvi Shetty Audrey Hope Gabriella Braun Gretchen Biermann Christine Schuler Deschryve John Harper Guilherme Albieri Shannon Vallor Segun Adefilia James Hansen Betty Mould Iddrisu Mayor Sophie Hæstorp Andersen Katrin Boehning-Gaese Toby Kiers, Ph.D. Dr. Amiera Sawas Jace Callaway Greg Spencer Uqualla Jim Yong Kim Edward Norton Phillippe Cousteau, Jr. Jacob Russell Patrisse Cullors Rachel Doughty Nick Offerman Leaf Van Boven Le Goaster Kelly Matheson Konstantin Kakaes Madeline Janis Victor Davila Elizabeth Burleson Mara Dolan Lucas Benitez Roberta Conner Monika McClure Andrea Huggins Monique Wilsom Sean Penrith Laura Golino de Lovato Sayuri Hayakawa John Oliver Chris Hayes Cara PAAGe Ted Turner Amory Lovins John Robbins Annette von Jouanne Mary Anderson Sarajoy Pond David Gyasi Michael Skelton Barry Parkin Kahea Pacheco Crista Gardner Genevieve Nelson Betsy Otto Jackie Savitz Christine Woerlen, Ph.D Deepak Chopra Peter Seligmann Paul Slovic Dave Yudkin Gary Cohen Jacqui Patterson Jason Saul Michael Pollan Gwendolyn Hallsmith Elder Dr. David Courchene Niall Dunne Joy Beckerman Shannon McComb Jessica Cheam Margaret Plews-Ogan, M.D. Michael Altherr David McNeill Jason Hamilton Nnimmo Bassey Dan Pallotta Leroy Little Bear Claudiu Murgan Yasso Kanti Bhattachan Kyle Thiermann Carly Vynne Cindy Blackstock Adam Davis Oscar Soria Deirdre Kent Sarah Milner Severn Cullis-Suzuki Albert Rosti Joel Beauvais Alan Bird