Katharine Mach Curt Lindberg Johnny West L. Frank Manriquez Erica Daniels Steve Palumbi Molly Crabapple Isha Clarke Ervin Laszlo Grace Malie Robin Kimmerer, Ph.D. Pema Wangmo Lama LaDonna Brave Bull Allard Alec Loorz Dr. Jim Kim Douglas Worts Hrabba Gunnarsdottir Ron Corn Jr.'s Pablo Costa William Mitchell Atsushi Funahashi Joel Makower Joss Trantram HRH Prince of Wales Sukhinder Singh Alexaner Van de Putte Osprey Lake Frances Lappe Mark Owen Ryland King Rachel Carson Reniera O'Donnell Michael Stephens Larry Parish Marcin Jakubowski Cynthia Barnett Anne-Marie Slaughter Jason Bisonette Marco Mascarin Seth Goldman Bernhard Th.W. Kaisiep MS Ivey Cone Gail Skofronick-Jackson, Ph.D Charlie Jiang Segun Adefilia Jaime Latorre Pennie Opal Plant Clem Ogilby Christian Felber Aldo Leopold David Abrams Michael Mann Alan Jope Jessica Vaughan Eva Jahn Sai Selvarajan Annemarie Colbin Madeline Janis Doug Tomkins Anna Lee Jennifer Coombs James Claude Erick Gonzalez Tracey Axelsson John Harrington Lyla June Johnson Lara Turner Seydel Pope Francis Katherine Wilkinson David Katz Preisdent Obama Guy Champniss Terisa Siagatonu Elder Albert Marshall Bob Ford Cormac Walsh Brandon Mazur Terry Gardiner Sharon Meieran Kris Tompkins Valerie Suberg Christina Tunnah Jay Stuart Michael A. Wood Dan Ariely Steve Tripoli Fred Kirschenmann Polly Courtice Mary Robinson Concita Sõpré Teodorina Lessidrenska Chris Wegner Janine Benyus Hector De La Torre Taily Terena Debra Haaland Bill George Don Mazziotti Ellen MacArthur Grace Di Benedetto Joseph Roberts Ted Turner Tim Brown Christine Woerlen, Ph.D Justine Spore Ursula Sraudinger Jean-Michel Cousteau Michael McCullouch Mitchell Baalman Jeffrey Hogue David Holmgren Geoffrey West Dr. Svetlana Chernikova Jens-Christian Stougaard Prince Charles Isabel Hoffmann Doug Allan Thomas Linzey Jasmina Tesanovic Juan Isuiza Pnia Victor Davila Yuko Okamaura Ortensia Lopez Gillian Millar Jill Sheffield Rachel Laforest Claire Kaufmann Fany Kuiru Castro Larry Fink Deborah Cullinan Vik Muniz Desari Strader Alannah Hurley Harriet Tregoning Mike Mack Hereditary Chief Stephen Augustine Amanda Frye George Serafeim Gabriella Braun Mary Edmeades Piya Malayo Katribu Indigenous Group Ken Langone Jonathan Rowson James Geary Chris Coulter Courtney Moran Matt Flannery Diego Zaverucha Elizabeth Wilson Lisa Held Javier Cuevas Don Cheadle Douglas McMeekin Ann Livingston John Romankiewicz Tim Flannery Alice Munyua Alex Epstein Lilly Tomlin Michael Spence Denis Duverne Jason Raschke Raj Patel Jamie Billet John Stednick Shannon McComb Norman Patrick Brown Susan Anderson Mayor Kasim Reed Isabel Rimanoczy Jeordy Clarke Renee Ward Darren Walker Barry Silverthorne Casey Camp Horinek Jacques Perrin Ivan Duque Michael Mansfield Stephen Brooks Gina McCarthy Ben Oppenheimer Akpezi Ogbuigwe Ao Kong Kosi Latu Pamela Kingfisher Sean Penrith Elisabeth Rosner Ashley Preece-Sackett Ken Webster Will Spears Dave Pollard Paul Paz y Miño David Tucker Lisa Schroeder Jo Simpson Maryann Hedda Ac Tah Sebastian Copeland Finn Ryan Tom Goldtooth Fred L. Miller E.O. Wilson Dr. Henrietta Mann Cora Morgan Gus Dean Speth Samir Chowdhury Kelllie Berns Sarah Severn Suzanne Hayden Marije Meerman Karen Ross Seth Godin Albert Rosti Rosa Canalos Walter Jetz Steve Cochran Jacqueline Novogratz Noah Aiegel Jeremy Leggett Elijah Furquan Daniella Tilbury Phil Lane Louie Schwartzberg Lehna Malmkvist Nina Simons Henry Taylor Simon Baron-Cohen Murray Coombs, M.D. Dr. Amiera Sawas Manari Ushigua Alex Steffen Jace Callaway Dylan William Chris Hayes Mark Lee Nikos Avionas Ashol Khosla Karin Weaver Matt Briggs Jonathan F. P. Rose Greta Thunberg David Burke Amy Peradotta Peter Veit Gordon Westfall Hayley Gryc Richard Edwards David Pilat Antonia Juhasz Raymond Loo Ashok Gangadean Tall Paul Mitzi Jonelle Tan James Burch Lizzy Clark Chris Goldstandt Bjarke Ingels Steve Howard Jane Mayer Sir Ken Robinson Sally Younger Farhana Yamin Daniel Beltra Michael M. 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Jones David Hall, Ph.D. Steve Knechtel Yolanda Kakabadse Craig Leeson Angaangaq Angakkorsuaq Jawad Wahabzada Maike Acosta Allison Leidner Dr. Sabina Ijaz Neil Theise Richard Pancost Andrew Kimball Alan Cooperman Mark Zitter Richard Wilkinson Mark Bachman Laura Golino de Lovato JoAnne Bresnan Fran Reid Hindou Oumarou Ibrahim David Suzuki Carol Craig Otto Scharmer Jacqui Patterson Grandma Agnes Baker-Pilgrim Eckhart Tolle Jodi Monelle Ruben Flores Kevin Danaher Lisa Svensson Meror Krayenhoff Will Van Roessel Jed Emerson Matt Morton Segunda Velasquez Clara Rowe Bill Moyers Gretchen Kafoury David Helvarg Dr. Elizabeth Bennett Lisa Rucker Gro Harlem Brundtland Michele Rozbitsky Lori Martin Rebecca White Eric Sanderson Don E. 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McGuire Tom Sanzillo Brenda White Bull Greg Palast Smokey Bear Robert Frank Paul Rice Angie Tangaere Glenn Hubbard Katheryn Fernholz Robert Adams Ed Fenster Dr. Anthony Cortese Carolyn Fairless Jeff Seabright Marianne Pestana Jeff Speck Sabine Amend Dylan Jennings Eduarda Zoghbi Kathryn Mersmann David Holmes James O''Dea Adam Lowry Dr. Blair Stonechild Sharon Lavigne Mary Lyons Wallace Black Elk Jacques Cluzaud Hugh Hempel Paul Collier Mark Schuets Eliot Whittington Leslie Johnston Jerry Honawa Michael Pollan Bruce Poon Tip Eve Ensler Charlotte Charles Sennott Tora Fisher Anthony Leiserowitz Margaret Sullivan Madison Vorva Megan Rose Charles Eisenstein Stanislaw Michel Sir Kenneth Robinson Riane Eisler Jared Schear Franklin Hill Nan Roman David Okimoto Sean Robbins Stacy Mitchell Chase Iron Eyes Barbara Garson Priva Amin Don Cameron Sam Funk Michael Mehaffy Nafeez Ahmed Ron Garan Nick Offerman Eugene Linden Jerry Levitan Renee Gurneau Simon Sidello Uqualla Sanne Knudsen Lynn Doan John Prendergast Sally Ranney Jason Mark Stephanie Pincetl Dan Pingaro Michael Walwath Mike Tryba Heidi McCloskey Karl-Henrick Robert Neil Donahue Dr Cathy Fitzgerald Sarah James Paola Antonelli Tom Knudsen Kahea Pacheco Jensine Larsen Martha Thorne Toby Hemenway Alvarado Guzman Rhiannon Tomtishen David Gyasi Solomon Hsiang Amy Luinstra Tom Swanky, JD Danat Tekie Reggie Watts George Bandy J. 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Felix Gil Friend Elizabeth Fraser Anthony Chang Nancy Foye-Cox Clayton Thomas-Muller David Guggenheim, Ph.D. Lee Smolin David Victor Nikita Zimov Ekemini Udofa Jay Walljasper Jamal Rahman Gabrielle Tayac Karl Sharro Sara Holmes Moopheus Wuyi Jacobs Julia De Graw Aries Chung Davida Hertzl Eliza Gilkyson Kumi Naidoo Gary Hirshberg Daniela Fernandez Norma Marchant Claudiu Murgan Graham Richard Gita Sen Edward Norton Rebecca Stephens Shelley Cabrera Dave Courchene Jesper NygÃ¥rd Sally Gutierrez Michael Mainelli Teranne SpottedBear Kate Pickett' David Attenborough Richard Rohr Charlotte Lenore Michaluk Marina Tolou-Shams, Ph.D. Amy Bowers Cordalis Jeff Greenwald Ginny Nadler Chelsea Rochman John Marshall Roberts Chris McKnett Jeremy Irons Frederick Smith Lindsay Bass Patrick Roche Iris Magally Pretel Trejo John Elkington Doria Robinson Greg Horn Rachel Doughty Dr. Lynne Teather Rachel Solotaroff Mary Christina Wood Mohammed Bouhrja Carol Sanford Nemonte Nenquimo Gideon Rosenblatt Maxine Fookson Julie Ishimwe Molly Miller Jessica Guynn John Morrison Doreen Bogdan-Martin Indy Siewert Guy Bigwood Father Charles Moore Nick Jankel Danny Dorling Rhone Resch Kirstofor Lofgren Stan Cox Betsy Otto Domingo Peas Eriel Deranger Denise Ngan Tran Grace Wachori Dr. Cecile Rousseaux Cindy Cohn Leila Salazar-López Cristine Russell Angela Amanakwa Kaxuyana Dr. Hyoung Jun Kim Pippa Norris Lucy Mulenke Pedro Cruz Sarah Milner Suma Peesapati Adam Sakellarides Don Alejandro Alejandro rez Oxlaj Sarita Role Vernon Bowman Betty Soskin Jonathan Jarvis Armel Azihar Denise Morrison Steve Walker Jason McLennan Janice Taylor Larry Littlebird Vanessa Nakate Jon Young Dan Ryan Jack Ahern Bryan Duncan Christiana Figueres John Kaiman Jonathan Mause Hugh Welsh Brad Avakian Silvia Marcon Ozzie Gonzalez John Paget Kathryn Lancaster Matthew Mehalick Kim Tekwitha Spencer Paolo Frankl Dan Petroski George Clooney Nate Liebenberg David C. Bolster Grandmother Beatrice Dr. Karla J. Williamson Nichole Maher Jessica Rosenworcel Molly Wood Adebayo Okeowo Michael Liebreich Cat Brooks Isabel Allende Cesare Guarini Helena Norberg-Hodge Edgar Franks Julián Castro Njoki Ndungo Dr. Rebecca Boudreaux Faith Kearns Barbara Ehrenreich David Buckland Simon Bernard Rebecca Thomas Jane McMullen Robin Brentano Joanne Macy Doug Tompkins Lil Milagro Henriquez Jessy Tolkan Gordan Tootootsis Mike Papantonio Crista Gardner Eero Paloheimo Dennis Dimick llarion Merculieff Josh Tickell John Gormley Rachel Notley Al Gore Audrey Choi Phillippe Cousteau, Jr. Dr. Nancy Turner Kip Ward Dave Lissy Kelly Meyer Deepa Senapath Erold Naomab Robert Dr. Costanza Dan Haggerty Edward Burtynski Helen Reiss Aimee Roberson Ken Melamed N. 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Greg Boyle Tara Houska Professor Cornel Pewewardy Michael Jacobson Bradley Angel Bruce Hood Steve Murrells Alicia Garza Shannon Vallor Andrea Talley Johanna Bozuwa Deborah Kafoury Tom Kosnik Orlando von Einsiedel Peter Muller Jane Lubchenco Kat Becker John Perkins Sean Cruz Robert Padavick José María Figueres Jamie Moffett Ben Weiner Anton Treuer Jean Bauman Kaiulani Lee David Bronner Andrea Durbin Aby Henry Judith LeBlanc Connie Baxter Marlow Samira Malone Patricia Gualinga Montalvo Joe Friendly Kumud M Srinivasan Brian Libby Christophe Mali Arunima Sarkar Jocelyn Bleriot Paul Gallay Chris Brown Wendy Van DIlla Rick Rybeck Vibeka Mair Jeanne Pelletier Senator Ben Cardin Dan Pallotta Jeffrey Sachs Hugh Walsh Melanie Billings-Yun Billings-Yun Anna Cummins John Gerber Tom Wagner Kyle Niedfeldt Zenz Bill Gates Stan Townsend Jules Kortenhorst Roman Mars Alice Slater Rebecca Moore Per Klevnäs Baroness O'Neill Jeremy Faison Dirk Philipsen Rafael Gallo Dame Ellen MacArthur Kimberle Crenshaw Peter Singer John Ossowski Bill Clinton Supriya Verma Steve Russell Josh Drury Carla Frisch James O'Dea Stephanie Soechtig Mark Lakeman Dirk Giannini Konstantin Kakaes Steve Mouzon Peter Russell Catherine Quaid John Lennon Steve Linder Nuno Soares Joy Beckerman Edgar Mitchell Maude Barlow Suzan Beraza Elizabeth Durant Opal Tometi Mogens Lykketoft Lucas Zellers President Barack Obama Haydee Sanches Carolyn Baker Mary Donnell Rick Siewert George Crombie Isabel Sebastian Miranda Richardson Alan Knight Sarah Brightman Frank Dr. Ackerman Tom Toles James McGreen Richard H. 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Dr. David Alexander Aaron Huey Tim Doyle Greg Cajete Juvenal Alvarez Mei Lin Fung Dachner Keltner, Ph.D. Fiona Sampson Prince of Wales Mari Margil Maria Revella Gary Cohen Van Jones John Fullerton Tony Stroebel Auden Schendler Isidro Baldenegro Carrie Halperin Robin Kimmerer Scott McKye Anquinette Spenser Dave Couchene David Grayson Daniel Pauly, Ph.D. Valéry Lucas-Leclin Gary May Astra Taylor Jessica Berry Omodolapo Barakat Babtunde Lindsay Hooper Jessica House Irving Wladawsky-Berger, Ph.D. Wade White Luc Bas Didier Lacaze Michael Kaiser Dalila Adofo Whitney Gravelle Lucas Benitez Sophia de Sousa Dr. Thomas Keidel Bob Stacey Evan Fraser Ralf Fuecks Michael Shuman Kellie Berns Indi Iaku Sigindioy Chindoy Janos Pasztor Jessica Flannery Gerard O'Neill Amy Edmondson Will Vilota Ryan Red Corn Anne Songole Dr. Thomas Coughlin Edward Deci Paul Rucker Stephanie Kelton Jacob Glass Barbara Ford V. Naresh Narasimhan Rev. Michael C. McFarland Maya Salsedo Kip Anderson Patrisse Cullors Randall Arauz Ashley Preece Eli Spevak Peter Seligmann Dame Athene Donald Lorna Hall Rick Ridgeway Le Goaster Dr. Akira Miyawaki Stephanie Herrerra Jane Goodall Dineen O'Rourke Liz Dee Elder Dr. Dave Courchene, Jr Christopher Leinberger David Letterman llarion Merculeiff Marta Coronado Michael Pawlyn John Russell Wyatt Hersey Brian Emerick Terrell Iron Shell Mario Leone, Jr, Janaia Donaldson Lucimara Patté Roger Stearne Barbara Minor Kerri Norris Dyana Patamia Panfilo Tabora, Ph.D. David Kennedy Célia Xakriabá Freida Jacques Eamonn Matthews Heather McGhee Eric Pappas Hunter McIntosh Jason Box Doug Fine Richard Wolff Kate Lundquist Ponder Jaroslaw Adam Eidinger Lynn Scarlett Dr. Low Hong Yee Grandmother Marie Alice Campos Freir Andrei Gheorghe Brendan and Bryce Annette von Jouanne William Rees Osprey Orielle Lake Carlos Alvadaro Mychal Tetteh Paul Gilding John Little Martin Figueroa Megan Smith Kurt Hoelting Patrick McDowell Margaret Kwateng Andres Montgomery Mark SubbaRao Monica Chuji Gualinga Barbara Turley-McIntyre Gillian Tett Fantastic Negrito Dave Hyndman Jessica Alba David Miliband Joshua Powell Konda Mason Joel Beauvais Alice Bows-Larkin Kelly Matheson Fritz Hinterberger Erica Gies Padmasree Warrior Tuy Sereivathana Martin Wolf Mauricio Agon Patricia Gualinga Dianna Cohen Natalia Shakhova Tomas Lamanauskas, Ursala Sladek Stanley Kabala Shane Gero, Ph.D. Karan Sood James O\'Dea Ali Partovi James Braithwaite Ellen Brown Emma Cott Ray Michael O'Goill Max Wilbert Dr. Rim Belhassine-Cherif Jose Zagiui, PH.D. 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Charles Moore Michael Cahana Jim Manion Grace Eagle Reed Paul Watson Dr. Stefan Leutenegger Claire Fyson Michael Murphy William Keepin Chief Oren Lyons Sonaar Luthra Raney Aronson-Rath Michael Skelton Amy Domini Deirdre Kent Danny Glover Jim Pepper Mary Nichols Pete Carroll Helen Slottje Richard Goldstone Renee Lertzman Juliet Schor Claude Ouimet Julia Butterfly Hill Eriel Tchekwie Deranger Vandana Shiva Adam Reed Tom Harmon Mark Jacobson Craig Santos Perez Dr. David Suzuki Sayuri Hayakawa Tzeporah Berman John Woo Guujaaw Costas Christ Alan Evan Steven Swig Tania Pulido Melinda Gates Rick Kiyak-Boughton Hanneke Faber HH Dalai Lama Ethan Schaffer Sugata Ray Karl-Henrik Robért Rowen White Gary Matthews Bob King RAZZ Greg Mortenson Renee Lertzmann Marshall Pecore Ilarion Merculief Nixiwaka Yawanawa Tom Djokovich Hal Wallils Triet Dang Serene Jones Thomas DiNapoli Anthony Zolezzi Miki’ala Catalfano Richard Harding Mike Debonis John Page Tara Sheahan Glenn Jambol Jim Turner Sanna Marin Rev. 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Abdulrehman, Ph.D. Aaron Hurst Joan Clos Diana Wall Zaria Romero Reno Keoni Franklin John Todd Lisa Jackson Adrian Dix Timothy Nuvangyaoma Jackie Savitz Jane Lubchenko, Ph.D. Richard Heinberg Ethan Kay Kate Brown Sharif Abdullah Bill Ballantine Nico Larco Lars Tallert Patricia Giualinga Saul Griffith Kirsi Jansa Eban Goodstein Alexandria Villaseñor Cynthia Brix Ross Gelbspan Barry Schwartz Jim Levitt Bjarke Bundgaard Ingels Peggy Moretti Lukas Korve Damien O'Brien Jim Bruen Eric Dishman Joshua Jackson Naima Penniman Ross RUNKEL Clayton Christensen Jayanth Banavar Jack McHale Clementine Longworth Luisah Teish Ben Depp Lori Perkins Joy Pereira Aubrey Streit Krug Judith Rodin Ken Blanchard Tony DeFazio Kate Raworth Thomas Lovejoy Jamie Cloud Sandrine Dixson-Declève Niall Dunne Ben Cook Hilary Wiech Nathan Meckley Jason Saul Sandra Postel Adam Davidson Alejandro Durándro Durán Stefan Rahmstorf Ross Dawson Debra Goldman Jonathan Foley Sarah Crowell Erin Huber Stuart Hart David Hill Paul Hawken Stephen Hawking Anita Hemmila Guido Wallraven Dionne Foster Paul Steinbroner Robert Bullard Anthony Anaxagorou croc-E-Moses Larry O'Connor Jean-Pierre Quignards Fernando Holguin Audrey Hope Rob Bennett Rand Chatterjee John Holdren Steven Toya Rulen Tangen Elder Dr. David Courchene Martha Conklin Winona LaDuke Barry Parkin Barry Stevens Alexandria Ocasio-Cortez Julie Garver Tom 'Putuparri' Lawford Aidan Potter Mary Richardson David Guggenheim Rev. Dr. Barbara Campbell Larry Merculieff Charlie Koven Sarah van Gelder K. David Harrison Taila Landry Kwame Appiah Kevin Danaher, Ph.D. Keith Gilbert Richard White Jim MacNeill M. Cochise Anderson Mara Dolan Bernie Krause Jay Coen Gilbert Rani Yan Yan Charolotte Relyea Dr. Evan Adams Miriam Turner Andrew St. Ledger Maria Apolinar Ryan Hubbard Milka Chepkorir Alixa Garcia Suzanne Apple Stephen Dinan Anthony Kleanthouse Jon Cooksey Ishanvi Shetty Sam Adams Leslie McCarthy Josh Willis Eleanor Ellen Mike Bresnan Monica Oudang William Talon Jeffrey Hollender Jeff Corntassel Kenneth Johnson Jae Rhim Lee Janet Ranganathan Huey Johnson Matika Wilbur Heru Prasetyo Amed Jkoghlaf Aryn Bergman Daniel Magallon Dominque Conseil Elinor Ostrom Jan Schakowsky Julian Agyeman Joanna Macy Deniz Susar Sônia Bone Guajajara Ethan Seltzer Marta Braun Duncan Stewart Josh Lehner Ed Begley, Jr. Jesce Horton Judy Kipenda Patricia Whitefoot Russell Gold Paul Beckwith David Stevens Wilson Justin Nate Wagner Gabrielle Wong-Parodi Mark Plotkin Trevor Manuel Jim Miller Mustafa Santiago Ali Patricia Jenkinson Maegan Prentice Carolyn Bennett David Sparks Luc Delahaye Hioki Doryu Jonathon Porritt Chris Charles, Ph.D. Thilmeeza Hussain John Kotar Andrew Nikiforuk Gwendolyn Hallsmith Willie Nelson Miles Richardson, O.C David MacDougall Antonio Guterres Tim Jackson James Glattfelder Anja Murry Anne Karpf Jose Luis Gutierrez-Garcia John Delaney Victor d'Allant Kevin Anderson Mandy Creighton Kevin Kamps Nina Leopold Bradley