Sean Patrick Farrell Triet Dang Dr. Susan Pineda Mercado Jay Stuart Tom Toles George Crombie Denise Morrison Anita Sanchez Jamal Rahman Barbara Deutsch Jeremy Rifkin John Grim William Mitchell Dr. Svetlana Chernikova Tim Brown Noelene Nabulivou Jaime Latorre Mustafa Santiago Ali Dave Meslin Steve Russell Stephen Watson Ronald Waromi Alex Steffen Ana Pérez-Neira David Letterman Janice Taylor Betty Mould Iddrisu Gro Harlem Brundtland Karan Sood Jessica House Dr. Lynne Teather Frank Dr. Ackerman Niall Dunne Andrew Zolli Eduarda Zoghbi Gina McCarthy Senator Ben Cardin Davida Hertzl Mark Plotkin Anne Songole Liz Miller Adrian Dix Paul Begley Luisah Teish Ginny Nadler Greg Horn Mark Jacobson Andy Kimm Atsushi Funahashi Gay Hendricks Stanislaw Michel Nnimmo Bassey Charles Leadbeater César Rodríguez-Garavito Grace Wachori Herbert Huppert Rick Siewert Melina Laboucan Massimo Dominique Conseil Jodie Geddes Supriya Verma Arthur Brooks Dean Karlan Fr. Greg Boyle, S.J. Juliet Schor Sarah James Bill Nye Peter Seligmann Lyla June Johnson Geraldine Patrick Encina Jay Walljasper Monika McClure Michael Altherr John Kaiman Wilma Mankiller Michael Murphy Candida Brady Charlie Bolden Eric Corey Freed Mary Evelyn Tucker Chase Iron Eyes Kim Stanley Robinson Phyllis Young Mike Tryba Kirsti Luke Hazel Henderson Clara Vondrich Gail Skofronick-Jackson, Ph.D Patrick Holden Clayton Christensen Sammy Gensaw III Raney Aronson-Rath Dr. Thomas Keidel David Word Riane Eisler Wilson Justin Iris Magally Pretel Trejo Rajendra Pachauri Elisabetta Baronio John Russell Hilario Saant Marije Meerman David Levdansy Arvind Ganesan Mark Owen Miki’ala Catalfano Bill Bryson Dara O'Rourke Christine Woerlen, Ph.D Charles Montgomery Neil Theise Rick Ridgeway Oliver Niedermaier Marcus Brigstocke Dr. Ruth Cerezo Mota Ian Kibbe Deborah Harse Gideon Rosenblatt Ivey Cone M. Cochise Anderson David McNeill Alan Leshner Rep. John Lewis Raj Patel Mark Anderson Rachel Botsman Phaedra Ellis-Lamkins David Troy David Sparks Larry Littlebird Mitzi Jonelle Tan Robert Frank Scott Warren Hunter Lovins David Newman Nemonte Nenquimo Merlin Sheldrake Amy Livingstone Jon Cooksey Steve Howard Concita Sõpré Anna Lee Mark Molaro Tom Swanky, JD Paul Maguire Isaac Kinney Victoria Barrett Samantha Skenandore Jensine Larsen Frederick Smith Kevin J. Patel Faith Kearns Mary Mazzoni Kate Raworth Jeff Goebel Kate Dineen Laura Day Rivero Bjarke Ingels Charlie Koven Nigel Sizer James McGreen Dr. David Suzuki Father Charles Moore Parag Khanna Marty Kaplan Rha Goddess Jonathan Healy John Lennon  Laura Cook Patricia Giualinga Carol Sanford Katherine Schwarzenegger Pratt Sara Sozzani Maino Lola Fatoyinbo-Agueh, Ph.D Ronda Carnegie Kevin Kamps Micheal O' Cinneide Patricia Cooper Nico Larco Alexandria Ocasio-Cortez Sophia de Sousa Amory Lovins Michele Rozbitsky Nina Simons Sam Adams Jonathan Rowson Monique Verdin Vandana Shiva Joni Lane Cora Morgan William Rees Dan Wieden Jonathan Mause Doreen Bogdan-Martin Alexaner Van de Putte Arno Harris Philipp Hildebrand Dylan Jennings Steve Linder Professor Cornel Pewewardy Will Spears Sarah Jayne Blakemore Rulen Tangen Bruce Poon Tip Manari Ushinga Andrei Gheorghe Christian Felber Pamela Kingfisher Karen Washington Washington Kelly Drennan Ozzie Gonzalez Max Wilbert John Médaille Deniz Susar Eliot Whittington Clem Ogilby Amanda Marshall Alex Lee Chang Jacqueline Novogratz Jonathan Jarvis Lilly Tomlin Miki Mistrati Geeta Aiyer Melanie Billings-Yun Billings-Yun Claudiu Murgan Laura Golino de Lovato Alejandro Durándro Durán Kiley Yuthas Anthony Zolezzi Dennis Dimick Raz Mason Célia Xakriabá Berta Cumez Clementine Longworth Capt. Charles Moore Scott McKye Elija Furquan Joshua Powell Arunima Sarkar Guy Reid Mark SubbaRao Jerry Levitan Zukiswa White Shannon McComb Marcelo Bonta Hector De La Torre Michelle Meow Manu Eveno Steven Toya Jessica Morey r. Rob Silberstein Kenneth Johnson Lisa Jackson Monica Araya Peggy Moretti LeRoy Patton Brenda White Bull Tony Stroebel Rita Atuti Steve Murrells Justin Winters Anna Rosling Rönnlund Charles Eisenstein Juvenal Alvarez Eric Pappas Sikowis Nobiss  Janene Yazzie Brianna Fruean Lizzy Clark Merlin Sheldrake, Ph.D. Leah Kelly Fred Wahpepah Dale Hallat Timothy Grosser Tuy Sereivathana Ioannis Ioannou Osprey Oreille Lake Jane Lubchenko, Ph.D. William Keepin Patricia Whitefoot Bridget Burns Emmanuel Manasseh Manasseh Sophie Kivlehan Nousha Salimi Arjuna Ardagh Ryan Hubbard Elijah Furquan Samir Chowdhury Elizabeth Burleson Andrew Faust Chief Oren Lyons Yvon Chouinard Will Van Roessel Jessica Guynn Bob Schaeffer Dr. Rachel Knox Paul Sorensen Harry Greenfield Rick Steves Teo Grossman Vibeka Mair Grandma Agnes Baker-Pilgrim Dr. Marcus Eriksen Jonathan F. P. Rose Carter Emmart Julie Garver K. David Harrison Samira Malone Mathew Pavone Molly Miller Marco Obiso Trevor Tejeda-Gervais Valentin Lopez John Brandt Monica Chuji Gualinga Rand Chatterjee PennElys Droz Steve Mouzon Haydee Sanches Antonia Juhasz Joel Makower Saul Griffith Andrea Durbin John Ossowski Katherine Hamilton Andrew Nikiforuk RAZZ Neil Donahue Amanda Donigi Isabel Allende Barbara Miner Brenda Lawrence Ruth Å�chav’aya K’isen Miller Victor d'Allant Lil Milagro Henriquez Tobias Kaufmann Andrea Kealoha Stephanie Herrerra Douglas Worts Barbara Ford Marcin Jakubowski Nikita Zimov Isabel Sebastian Ian Robertson Kibb James Newcomb Polly Higgins Bryan Duncan Ken Melamed Russell Gold Jane McMullen Tom Hopkins Lukas Korver Gifty Pearl Abenaab Ahimsa Sumchai Diane Griffen Dirk Philipsen Dr. Blair Stonechild Steven Laureys Matthieu Ricard Jason Hamilton Elder A.J. Felix Mythili Menon Cormac Walsh Ivan Carter Christian Vanizette Ellen MacArthur Gerhard Wannemarcher Denise Ngan Tran Leslie McCarthy Grayson Schaffer Paolo Frankl Brian Mullis Hon. Niko Nawaikulu Kenny Ausubel Mike Klinski Shaunna Morgan Siegers Ivan Duque Paul Collier Dave Samson Suzan Beraza Dennis Wilde Alexandria Villaseñor Mark Zandi Kirby Dyess Ivan Oransky Miriam Turner Annie Brett Randy Paynter Saru Jayaraman Carmen Perez Erin Matariki Carr Nikki Henderson Darren Walker Yann Arthus-Bertrand Ben Weiner Heidi McCloskey Neema Namadamu John Paget Dr. Elizabeth Bennett Manon Vermenouze Deborah Kafoury Mary Robinson Shan Ya Graham Richard Randy Woodley Greg "Biskakone" Johnson John Little Jason Raschke David Katz Alixa Garcia Lucy Mulenke Carly Vynne Prince Osisiadan Richard Pancost Hilary Clinton Anndrea Hermann Jean Bauman Johanna Bozuwa ​Carlos Mallo Molina Dr. Hyoung Jun Kim Elder Dr. David Courchene Patrick McDowell Jeff Speck Scott Anderson Nigel Topping Robert Hockett Konda Mason Robin Kimmerer, Ph.D. Mark Gregory Nathan Meckley Bob Stacey Jim MacNeill Eamonn Matthews Carlos Alvadaro Christoph Ferstad Sara Letourneou Samuel Dr. Myers Leigh Kuwanwisiwma Alice Bows-Larkin Gillian Millar Jayanth Banavar Greg Spencer Anna Lappe ​Laurene Allen John Holdren Dr. Renee Lertzman Audrey Choi Guenevere Millius Murali Vullaganti Dan Ackerson Steven Gorelick Rachel Solotaroff Leah Stokes Jon Young Dr. John Cross Michael Jacobson Dan Pingaro Patricia Gualinga Bernice Sadler Naomi Klein Maike Acosta Steve Strongwater, MD Grandmother Katherine Whitecloud Loretta Napoleoni Darrel Moellendorf Frank Morton Geoffrey West James Pritchett Laura Weidman- Powers Annette von Jouanne Franklin Lasky Steve Faulstick Opal Tometi Gar Alperovitz Brene Brown John Prendergast Dr. Silvia Secchi Reed Maxwel Paul Raskin Uyunkar Domingo Peas Dr. Thomas Coughlin Adebayo Okeowo Madame Gro Harlem Brundtland Maya Salsedo Doug Fine Stan Pasley Sir Ken Robinson Roger Stearne Jo Confino Bryan Stevenson Jacob Glass Naill Dunne Ortensia Lopez John Delaney Linda Neale Jenny Adler Prince of Wales Lindsay Hooper Deirdre Kent Karl Sharro Brock Dolman Jennifer Allen Chief Phil Lane Jacqui Patterson Henry Taylor Michael Stephens Deanna Van Buren John Kotar Sara Gibson Will MacAskill Emma Cott Finn Ryan Chris Brown Mary O'Malley John Gray Nan Roman Tomas Lamanauskas, Mariann Bassey Orovwuje Marta Braun Bjorn Stigson Alicia Cahuiya Abby Goodnough James Burch Jean-Michel Cousteau Anders Lendager Sai Selvarajan Jessica Vaughan Danny Desjarlais Rev. Nathan Meckley Rachel Notley Dr. Avraham Arbib Alvarado Guzman Claude Ouimet Jeff Corwin Ross RUNKEL Roz Savage Kyle Thiermann Aurora Conley Gerardo Reyes-Chavez Tzeporah Berman Mary Nichols Chris Hayes Dianne Saxe Steve Walker Will Steger Lindsay Bass David Buckland Sean Cruz Jason Mark Anne Biklé Amanda Frye Cynthia Brix Jeremy Irons Amit Goswami Julian Agyeman Kate Brown Dave Miller Nicole Vignola Dr. Jonathan Foley Stacy Mitchell Jeffrey Hogue Asa Miller Norman Patrick Brown Murray Coombs, M.D. Sharon Lavigne Al Gore Barbara McClintock Josh Tickell Lucio Filipa Howard Lack Ashley Garado Ashley Preece-Sackett Senator John Kerry Amanda Gorman Jill Sheffield Ron Hunter Richard Gillies Lehna Malmkvist Lukas Korve Wuyi Jacobs Frank White Sarah Sarah Thomas Kimberle Crenshaw Andrew Fagerheim Gary Eilerts John Cruden Doug Tompkins Gerard O'Neill Grace Malie Pat McCabe Anum Sheikh Anndrea Herrmann Rev. Dr. David Alexander Elizabeth Fraser Christine Dorchak Steve Lambert Ao Kong Andrew St. Ledger Christine Worlen, Ph.D. Winona LaDuke Adenike Titilope Oladosu Ishanvi Shetty Tara Houska David Hall, Ph.D. Pablo Costa Sam Funk Ken Webster Suzanne Apple Paola Antonelli Miles Richardson, O.C Nick Estes Ted Leonard Michael Saer Jessy Tolkan JC Riggs Cathy Fitzgerald Miles Richardson Ian F. Akyildiz Sean Penrith Lucas Zellers Robert Padavick David Guggenheim, Ph.D. Drew Dellinger Anthony Anaxagorou James Gifford Skander Spies Richard Jackson Dirk Forrister Lídia Guajajara Angie Tangaere Joe Friendly F.Sherwood Rowland Tom Van Dyck Carolyn Bennett Supreme Court Judge Willy Mutunga Nick Hill Kashyar Darvich Suzanne Hayden Chris Anderson Mahjabin Khanzada Bill Ballantine Garth Lenz Leroy Little Bear Sigourney Weaver Elizabeth Paige Sir Kenneth Robinson Laird Hamilton John von Schlagell Mary Lou Burton David Grayson A. Michael Spence David Pilat John Perkins Janos Pasztor Seth Goldman Casey Camp-Horinek Sean Sherman Rev. Jon Aney Rev. Dr. Barbara Campbell Maria Revella Edie Lush Whitney Gravelle David Holmgren Michael M. Crow Thierry Vrain Gretchen Biermann Chris Laszio Bjarke Bundgaard Ingels Adam Sakellarides Molly Crabapple Antonio Guterres Chief Arvol Looking Horse Kip Ward Anne-Marie Slaughter Lauren Schrero Elder Albert Marshall John Woo Akaya Windwood Will Vilota Mark Lakeman Victor Davila Maude Barlow Diane Dale Pawan Patil Jeni Klugman Grandmother Beatrice Bernie Krause Stephanie Kelton Kawenniiosta Jock Kip Anderson Jason Bisonette Ilarion Merculieff Graham Townsley Diego Zaverucha Lynn Scarlett Jessica Berry Paul Hawken Shiva Rea Count Anton Wolfgang von Faber-Castel Mike Mack Kayne Darrell Tai Pelli Sarah Cooley Carmen Yeung Chuck Fox John Stednick Jeannette Armstrong Devi Aggriani Lisa Held Dr. Tim Chapin Rebekah Hinojosa Rita Uwaka Judy Backhouse Craig Leeson Keith Gilbert Jessica Cheam Bernhard Th.W. Kaisiep MS Nikos Avionas Bill Gates Sarah van Gelder Nick Offerman Wallace Black Elk Inga Saffron Dr Yemisi Akinbobola Charles Einstein Nancy Kraushaar Teranne SpottedBear Ekemini Udofa Silvia Ribeiro Marçal Guajajara Mercedes Thompson Mitchell Baalman N. Scott Momaday David Nevala Dr. Jim Kim Donald Berwick Alejandro Arevena Klelia Guerrero García Aoife Kelleher Zoongi Gabowi Ozawa Kinew Ikwe Sarah Milner Isabel Rimanoczy Anthony Kleanthouse Luc Delahaye Eli Spevak Tanya Streeter Rev. Tara Wilkens Damien O'Brien Julian Hilton-Johnson Nina Leopold Bradley David Ritter Paul Paz y Miño Guy Champniss Clara Rowe Alexia Leclercq Katrin Boehning-Gaese David Kennedy James O\'Dea Michael Pawlyn Jared Schear Kristen Leonard Christoph Lueneburger Wright Lassiter III Carol Craig Nitin Desai Leah Penniman Richard Walton Jason Saul Naima Penniman Patricia Gualinga Montalvo Doug Tomkins Matthew Radcliff Eriel Tchekwie Deranger Joanne Macy Sergio Palleroni Naomi Cole Ron Garan Cara Romero Alfie Hamid Jeffrey Webter Renee Ward Ethan Schaffer Stanley Kabala Nafeez Ahmed James Geary Francisco Jimenez Sanchez Brian Emerick Matthew Mehalick Jed Emerson George Clooney Tony Shultz Sally Ranney Paul Gallay Charles Sennott Emmary Elizondo Stan Townsend Tim Jackson Michael Montoya Doria Robinson Lee Smolin Severn Cullis-Suzuki Michael Barnard Jonathon Porritt Dave Couchene Kate Aronoff Noah Matson Elder Dr. Dave Courchene, Jr Bradley Angel Guy Jones Shawn Yanity Aidan Potter Roberta Conner Jim Pepper Bryan Stevensen Robert Dr. Bullard Jack McHale Enric Sala Larry O'Connor Faith Lumonya Gershon Cohen, Ph.D. Stephen Brooks Kosi Latu Ruth Ann Barrett Trenton Allen Peter Victor John Harrington Jane Mayer llarion Merculieff Grandmother Flordemayo Emil Björnson​ Michael Liebreich Agnes Pareyio Sofie Maddens Paul Rucker Sean Cady Dr Cathy Fitzgerald Franco Tulio Viteri Gualanga Brian Libby Mahesh Pratap Singh Orlando von Einsiedel Rev. Michael C. McFarland Tara Cullis Mark Trexler Mayor Kasim Reed Carolyn Baker Vangelis Deborah Cullinan Don Cameron Meena Raman Paul Dolan Tom Bridgeman Harriet Rossetto Cintia Avila Lori Perkins Matt Flannery Jim Manion Martijn Lopes Cardozo David Holmes Kelly Matheson Brooke Carter Aileen Sullivan Dr. Robin Wall Kimmerer Lynn Twist Barbee Ponder Ross Moster Patrick Roche Jeff Seabright Karen Doyle Grossman Ron Gdovic Donald Pols Janaia Donaldson Martha Conklin Megaron Txukaramae Francis Kimell Morogo J. Miles Reiter Katharine Mach Steve Agnos Jeffrey Sachs Annie Leonard Michael Spence Kirstofor Lofgren Taily Terena Yolanda Kakabadse Carolyn Myss Bobbie Brown Pierre Paslier Auden Schendler Paul Beckwith Raymond Loo Moopheus Bre Pettis Natalia Shakhova Janeen Comenote Sequoyah Trueblood Elisabeth Rosner Catherine MacKinnon Irving Wladawsky-Berger, Ph.D. Claire Kaufmann Loa Niumeitolu David Gyasi Michael O'Goill Julia De Graw Todd Reeve Katherine Quaid Jan Schakowsky Uqualla Otto Scharmer Nuno Soares Karl-Henrick Robert Tom Kosnik Dr. Rim Belhassine-Cherif Jacques Cluzaud Frances Lappe Corrina Gould Naomi Oreskes Janet Ranganathan Rebecca Solnit Lucas Benitez Robin Brentano Sherman Alexie Kristen Bell Arno Hazecamp, PhD Chris Charles, Ph.D. Daniella Tilbury Sobunfo Some Ryan Panchadsaram Debra Goldman Lidy Nacpil M. Jahi Chappell, Ph.D. Peter Hildebrand Roberta Phillip-Robbins Marianne Williamson Jennifer Baichwal Christian Guillermet Fernández Cecilia Reyes Fiona Sampson Harriet Tregoning Karl Beitel Anthony Chang Josh Willis Stephen Dinan Greg Mortenson Amara Ifeji Doug Cohen Randy Hayes Hilda Ramirez, M.D. Craig Groeschel Paul Gilding Boyan Slat Garry Bowen Thomas DiNapoli Pema Wangmo Lama Franklin Hill Robert Jensen Gretchen Kafoury Judith LeBlanc Carolyn Fairless Luisa Neubauer Ashley Preece Angela Garcia Gordan Tootootsis Mandy Creighton Stephan Lewandowsky Tom Marchant Dolores Huerta Maxine Fookson Stewart Brand Grandmother Jane Meader Robert Ballard Michael Kobori Ponder Jaroslaw Njoki Ndungo Erica Gies Eckhart Tolle Roman Krznaric Sir Mark Moody-Stuart Alan Cooperman John Harper Lord Nicholas Stern Howard Zinn Nathan McFall Ursala Sladek Jason F. McLennan Roger Downs Marta Coronado Mychal Tetteh Pluma Bárbara Moreno Torres Michael Pollan Mark Shepard Guido Wallraven Marie Owens Thomsen Mary Louise Malig Shannon Vallor Anna Michalak Johnny West Quynhanh Do Brandon Mazur Matt Briggs Johanna Bresnan David Hill Rudy Vandamme Mary Donnell Karen Seto Paul Steinbroner António Guterres Laura Flanders Laina Raveendran Greene Brad Avakian Don Mazziotti Michael Kaiser Kirsi Jansa Peter Dr. Brown Betsy Otto Frank Schott Dwayne Johnson Janine Benyrus Alec Gorynski Dan Haggerty Don E. Wirstshafter Peter Muller Tracey Moore Bill George Akira Miyawaki Christiana Figueres Joseph Roberts Madison Vorva Paul Rice Geoff Mulgan Rafael Gallo Eban Goodstein Hioki Doryu Chelsea Rochman Sebastian Copeland Ben Cook Rosa Canalos Pippa Norris Noah Aiegel Stan Senner Emanuelle David Dave Lissy Gary Hirshberg Gus Dean Speth E.O. Wilson Jerome Osentowski Sir Partha DasGupta Gene Baur Mary Lyons Carrie Halperin Annemarie Colbin Luc Bas Nichole Maher Tom Goldtooth Josh Fox Kahea Pacheco Margaret Behan Jamie Moffett Keegan Kuhn Margaret Plews-Ogan, M.D. Terisa Siagatonu Aaliyah Jackson Amy Goodman Bruce Steele Sofia Joanes Matt Brown Anja Taylor Anthony Leiserowitz Brett Ken Cairn John Gerber Tom Knudsen Casey Camp Horinek Amed Jkoghlaf Stella Young Julian Brave Clayton Thomas-Mueller Debra Haaland Leonora Grcheva Anthony Giddens Taggart Siegel Denis Duverne President Barack Obama Bren Smith Vanessa Nakate Renee Lertzman Ross Gelbspan Gunter Pauli Sugata Ray Warren Te Brugge Deepa Senapath Barbara Dr.Sattler Maria Campbell Eric Nay James Hansen Shahzeen Attari Andrew Revkin Robert Percival Jace Callaway Sanna Marin Anne Wheldon Sheldon Whitehouse Jose Luis Gutierrez-Garcia Secretary Hillary Clinton Mark Zitter Amisha Ghadiali Barry Silverthorne Soundar Rajan Duane Elgin Per Klevnäs Sônia Bone Guajajara Lynn Doan Rhiannon Tomtishen David Rothenberg Nancy Foye-Cox Jeff Ditzenberger Ger Moynihan Kelly Meyer Bryanna R. Brown Crista Gardner Barry Parkin David MacDougall Joel Caldwell Mogens Lykketoft Eric Holt-Gimenez Kevin Danaher Ralf Fuecks Grace Di Benedetto Kim Schukla Paul Polman Dave Hyndman Callum Thomson Steve Palumbi Edgar Franks Bill Moyers Marian Wallet AboubaKrine Jim Bruen Betty Soskin Dr. Dan Wildcat Arthur Books Reno Keoni Franklin Christina Tunnah Alexandros Washburn Peter Salmon Andrew Miners Beth Simone Noveck Aditi Sen Richard Harding Dave Weil Tony Schwartz JoAnne Bresnan Shane Gero, Ph.D. Josh Tapen Suzanne Simard Grace Eagle Reed Kandi Mossett Kevin Danaher, Ph.D. Kwame Appiah Didier Lacaze Karl-Henrik Robért Leila Salazar-López Susan Anderson Peter Kohler Ray Anderson Timothy Burroughs Ellen Brown Lars Petersson Linda Dr. Rudolph Tony DeFazio Baba Brinkman Marina Tolou-Shams, Ph.D. Pramila J Jayapal Christine Schuler Deschryve Hereditary Chief Stephen Augustine Allison Leidner Omodolapo Barakat Babtunde Costas Christ Losang Monlam Cindy Venho Molly Brown HH Dalai Lama Ramon Rameriz Curt Lindberg Toby Hemenway Le Goaster Dan Petroski Mark Gold Xavier Merlin Domingo Peas Mara Dolan Gwendolyn Hallsmith Aldo Leopold Adam Reed Dianna Cohen David Courchene Marcus Eriksen President Jimmy Carter Helena Gualinga Sharon Meieran Rabbi Mark Borovitz Bertha Grove Angela Amanakwa Kaxuyana Jack Scalo Sanne Knudsen Radics Dr. Kornelia, Jane Goodall Lisa Crawford Douglas McMeekin Gary Matthews Barbara Finamore Polly Courtice Steve Fenberg Cathy Ui Chulain Rebecca Thomas Wade White Klaus Jacob Robert Eccles Jen Henry Richard White Sandeep Dadlani Connie Baxter Marlow Richard Goldstone Jill Savery Kate Miller Terry Gardiner Lily Yeh James O'Dea Alicia Garza Anja Murry Molly Dunton Ashley Young Kim Tekwitha Spencer Van NGuren Matt Ossowski Manon Grivotet Christophe Mali Marianne Pestana Grace Weikert Heru Prasetyo Daneil C. Esty Mike Debonis Julia Anastasio Linda Zagzebski Samuel Gensaw Lars Tallert Steve Punt Alice Madden Courtney Moran Sarah Crowell Dame Athene Donald Madeline Janis Alejandro Aravena Kelsey Rae Rhone Resch Sarah Severn James Lovelock Zainab Salbi Dr. Fritjof Capra Lois Gibbs Jonathan Rose Anquinette Spenser David Bronner Cara PAAGe David McConville Jeordy Clarke Pennie Opal Plant Sarah Edstrom Clayton Thomas-Muller David Gruber Carlo Ratti Guy Dauncey Steve Tripoli Kellie Berns Richard Wilkinson Louie Schwartzberg Roman Mars Karin Weaver HRH Prince of Wales Alethea Phillips Elizabeth Wilson Jeff Greenwald Bill McKibben Adam Palmer Bryan Pike J.P. Harpignies llarion Merculeiff Aubrey Streit Krug Steve Kennedy Bill Clinton Dave Yudkin Gregg Braden Phillippe Cousteau, Jr. George Bandy Tink Tinker Elizabeth Baker Danat Tekie Drs. 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Rose Katrin Peters Michael Davis Marco Mascarin David Wallace-Wells Ali Partovi Eva Jahn Arne Naess Rehman Y. Abdulrehman, Ph.D. Nick Jankel Sandra Postel Rachel Doughty John Wick David Korten Tracey Axelsson Fred L. Miller Sarah Aminzadeh L. Frank Manriquez Sandra Steingraber Mary Gentile Matt Damon Paul Slovic Jules Kortenhorst Yuval Noah Harari Dr. Sabina Ijaz Mohamed Waheed Marc Amuthi Josephy Ali Meders-Knight Terry Gips Hal Wallils Wildchoir Michael Shuman Dr. Steven Chu Priscila Tapajowara Joanna Macy Pastor E.D. Mondaine´ Dr. Sally Uren Aaron Huey Arlene Blackdeer Jacob Russell Naelyn Pike Ken Langone Jerry Taylor Anne Karpf Robert Reich Isabel Hoffmann Carlee Loft Gil Friend Dr. Margaret Wheatley Aryn Bergman Michael Mehaffy Dianne Griffen Konstantin Kakaes Ethan Kay Thomas Lovejoy Stephen Hawking Lucy Walker Dr. Rae Wynn-Grant John Trudell Pete Richards Michael A. 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Hawkins III Lewis Mehl-Madrona, MD Akpezi Ogbuigwe Elinor Ostrom Ed Fenster Simon Sidello Helen Caldicott Hugh Welsh Richard Wolff Grant Murphy Peter Singer Joss Trantram Frank Bibeau Sayuri Hayakawa Julie Olson Mary Richardson Gillian Tett Patricia Jenkinson Eero Paloheimo Seth Godin Chris Jordan Dr. Robert Bullard Jessica Alba Kumi Naidoo Natalie Ramsland Milka Chepkorir John Page Matt Rogers Piya Malayo Katribu Indigenous Group Sam Pizzigati Stefan Rahmstorf Smokey Bear Charlie Jiang Ben Laffin Dr. Sharon Blackie Henrik Madson Dr. Tami Simard Dr. Cecile Rousseaux Edward Deci John Marshall Roberts Andres Montgomery Isidro Baldenegro Dionne Foster Avital Ronel Sharif Abdullah Bruce Hood Zenobia Jeffries Warfield Mary Anderson Liz Dee Jennifer Morgan Amy Peradotta Laurence Kemball-Cook Bob Ford Jacqueline Michel Meror Krayenhoff Astra Taylor Erold Naomab Toby Kiers, Ph.D. Guy Reiter U.S. Rep. 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Thaler Tom Harmon Tom Hallat Craig Santos Perez Richard Rohr dipti bhatnagar Mansfield Frazier Renee Lertzmann Mya-Rose Craig Mary Christina Wood Tara Wilkins Rae Wynn-Grant Karen Ross Joanne Crawford Teodorina Lessidrenska Iasabelle Mashtola Rebecca Marmot Kate Pickett' Monique Wilsom Lewis Dartnell Michael Fishbach Jennifer Coombs Kaiulani Lee Judith Rodin James Braithwaite James O''Dea Paul Krugman Mérouane Debbah Tora Fisher Jessica Rosenworcel Sara Carpenter Dan Ariely William McDonough Clarissa Klein David W. Orr Kristian Jensen Alec Loorz Stephanie Pincetl Satish Kumar Vernon Masayesva Sabine Amend Michael Skelton Achim Steiner Deepak Chopra Preisdent Obama Dave Dahl Bella Azbug Shaoshan Liu Chrisopher F. Jones Jerry Honawa Greg MacGillivray Erin Huber Marshall Pecore Miranda Richardson Ron Corn Jr.'s Angelique Cofield David C. Bolster Audrey Hope Tamara Kennedy-Hill Tim Kasser Anita Hemmila Jesce Horton Kevin Anderson BJ Miller Maria Leusa Kaba Munduruku Puyr Tembé Reniera O'Donnell Joel Beauvais Rosemary Randall Brad Allgood Andrew Weil, MD Ruben Flores Walter Jetz Chad Frischmann Dalila Adofo Nicole Stott Michael McCullouch Andrea Huggins Rebecca Moore Lester Brown Prakash Lashawn Rosemary Olsen Maegan Prentice Mei Lin Fung Elaine Bond Barbara Marx Hubbard Wendy Van DIlla Doug Allan Maria Mendiluce Kevin Hyland Margaret Sullivan Szuzon Wong Joey Santore Marco Lambertini Trathen Heckman Adair Turner Larry Fink Veronica Mento Ashol Khosla Julia Butterfly Hill Greg Palast Hindou Oumarou Ibrahim Margaret Kwateng Ann E Burg Rev. 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Roberto Romano Michael Mainelli Governor Martin O'Malley Doc Hendley Alice Slater Bea Perez Fran Reid Liz Hansen Claire Fyson Richard Edwards John Elkington Alexis Bunten John Warner Robin Kimmerer Charlotte Peter Veit David Orr Ann Pacey Dr. Sm’hayetsk Teresa Ryan Rowen White Barbara Garson Glenn Hubbard Farwiza Farhan Jonathan Foley Zaria Romero Anne Böckler-Raettig Maurice Strong Wendell Berry Tim Doyle Vik Muniz Tara Sheahan Tom Kelly David Helvarg Rachel Carson Sally Gutierrez Chris Linde Dr. Rebecca Boudreaux Jade Begay Bill Ford Tokyo Rose Band Rory Sutherland Cat Brooks Bob King Sally Younger Lucy Wisdom Simon Longstaff Jeff Mendelsohn Carl Safina Josh Lehner Tala Debs Shaun MacGillivray Nate Liebenberg Fany Kuiru Castro Yingling Liu Rachel Kyte Tom Wagner Anthony Clarke Tamra Lotz Esau Sinnok Greg Dalton Dr. Henrietta Mann Sean Robbins Craig Tucker Priva Amin Barbara Campbell Ashok Gangadean Robert Williams, Jr. Ben Depp Jamie Billet Ac Tah Dachner Keltner, Ph.D. Erick Gonzalez Maddy Maddy Harland Andrew Kimball Larry Parish Miguel Santistevan Freida Jacques Eric Dishman Alexandre Magnin Jeb Berrier Chris McKnett Prince Charles John Fullerton John Rausch Dusty Gedge Michael Twofeathers Sandrine Dixson-Declève Art Hunt David Miliband King Abdul Aziz Tevyn East Mohammed Bouhrja Glenn Jampol Julia Butterfly-Hill Doreen Boghan-Martin Paul Watson Bob Trench Mai’a Cross Daniela Fernandez Vernon Bowman Richard Hilt Stephanie Soechtig Yuko Okamaura Hugh Hempel Judy Kipenda Eve Callahan Biko Misabiko Richard Heinberg Valerie Hickey Yasso Kanti Bhattachan Janine Benyus Keith Harris Jamus Lim Trevor Manuel Chris Field Billy Jean King Aisha Randall Arauz Kate Lundquist Nanci Wright Mike Papantonio Jonathan Hall Alan Bird Maria Apolinar Phil Lane Dr. Cosmas Luckyson Zavazava Barry Stevens Jim Yong Kim H.E. Eng. Haitham Alohaly John Robbins Judy Sheridan-Gonzalez Ben Collen Edgar Winters Jane Lubchenco Noa Gafni Vivian Dr. Tatiana Indi Iaku Sigindioy Chindoy Linda Black Elk V. Naresh Narasimhan Daniel Beltra Ed Winters John Lloyd Sir David King Diana Wall Adam Davidson Ted Turner Andrew Dudley Andrea Talley Jason Flom David Ebsen Simon Bernard Diane Griffin Cosmas Luckyson Zavazava Sylvia Earle Sting David Attenborough John Doerr George Siegal Chris Coulter Danielle Greendeer Steven Swig Jae Rhim Lee Alan Evan Amy Domini Daniel Magallon Mindy Lubber Van Jones Jamie Cloud Edward Burtynsky Indy Siewert Ann Livingston Silvia Marcon Leo Rhodes Guilherme Albieri Daragh Anglim Stephen Lamoreaux Dame Ellen MacArthur Ervin Laszlo Martha Nalweyiso Mark Schuets Tom 'Putuparri' Lawford Ginger Hodge Elder Dr. Dave Courchene Don Cheadle Ben Jealous Peter Cozad Sarita Role Dr. Nele Loesk Lori Martin Kurt Hoelting Mark Bachman Elizabeth Durant Hannah Jones Huey Johnson Armel Azihar Dejah Powell Solomon Hsiang Jon Gertner Maryann Hedda Shelley Cabrera Albert Bartlett Taila Landry Gail Skofronick-Jackson Edward Norton Zukiswa White White Judith Orloff MD Peter Russell Felle VEGA Carlos Tavares Gary May Sarajoy Pond Kelllie Berns Heather McGhee Grandmother Marie Alice Campos Freir Alessia Magliarditi Jim Levitt Mike Bresnan Chris Wegner Gary Cohen Anne Nuorgam Hrabba Gunnarsdottir Michael Hoffman Maggie Fox Cindy Blackstock Thilmeeza Hussain Mary Edmeades Ted Williams Andrea Reid Bronwen Tucker Lucimara Patté Lisa Schroeder Simon Baron-Cohen Susan Krumdieck Robert Kennedy, Jr. Manolia Charlotin Jason Swartwood Diana Duarte Richard Rathbun Gabriella Braun Brendan and Bryce Michael Walwath Dominque Conseil Stephanie Moore President Obama Danielle L. McGuire Renee Gurneau Jeremy Faison Dr. Stefan Leutenegger Kathy Broere Andrew Morlet Joshua Jackson Kirk Titus Jeffrey Hollender Albert Rosti Tyson Yunkaporta Gabrielle Wong-Parodi Jacques Perrin Jesper NygÃ¥rd Katheryn Fernholz Adrian Grenier Carrie Halperi Hugh Walsh Alan Jope Lisa Kristine Amy Bowers Cordalis Bill Kirlin-Hackett Megan Smith Will Steffen Donald Blair Joseph Stiglitz Dr. Janice Knox Jennifer Francis David Guggenheim Penny Livingston-Stark Ethan Seltzer Michelle Long Claire Wayner Michael Mansfield Simon Spear William Winkel Jelly Helm Killian Noe Dumonde Slam Dunkley Wendy Tomkins Paul Cienfuegos Patrisse Cullors Marilyn Sewell Jim MacNeil Jason Box Rick Rybeck David Keith Gregory Kallenberg Dirk Giannini David Tucker Josh Drury Edward Burtynski Dylan William Christoph Stückelberger Dineen O'Rourke Kumud M Srinivasan Adam Eidinger Mark Moody Catherine Gund Slavoj Zizek Josh Axe Adam Lowry Jeremy Leggett Heather Milton-Lightening Eliot Coleman Elizabeth Lindsey Serene Jones Pedro Cruz Michael Ellick croc-E-Moses David Victor Kathryn Lancaster Catherine Quaid David Daley Cesare Guarini Tania Pulido Kris Tompkins Leila Salazar-Lopez Sukhinder Singh Jean-Pierre Quignards Edgar Mitchell Dan Ryan Rachel Atcheson Jo Simpson Tom Carpenter Raymond Kethledge Joy Beckerman David Okimoto Herman Van Rompuy Jim Turner Pierre-Francios Thaler Barry Schwartz John Todd Katherine Wilkinson Amy Luinstra Mayan elder Flordemayo David Burke Rachel Laforest Taylor Brorby Guujaaw Jack Ahern Mari Margil Lisa Rucker Oscar Soria George Serafeim Leaf Van Boven Carla Frisch Kmele Foster Aja Conrad Sara Holmes Björn Stigson Kelsey Juliana Mauricio Agon Alex Cerussi Manari Ushigua LaDonna Brave Bull Allard Cristine Russell Rebecca White Aimee Roberson Sally Lovell Kelly Hawke Baxter Alexandra Cousteau Stan Cox David Suzuki Helen Reiss Leif Wenar Helena Norberg-Hodge David Sherman Luisa Daniel Perez Isabella Borgeson David Abrams Jasmina Tesanovic Andrea Dorfman Gita Sen Ryan Mlyarczyk Ben Oppenheimer Alan Kay Muath AlRumayh Osprey Lake Monica Oudang Aron Cramer Lorna Hall Henry Fontain Chetan Singh Solanki President Bill Clinton Bob Beisner Suranjini Kumar Osprey Orielle Lake Dr. Matthew Hayek Laura Turner Seydel Daniel Pauly, Ph.D. Alex Epstein Terrell Iron Shell Jeff Corntassel John Romankiewicz Emilia Dahlin Issac Marshall Ganz Glenn Jambol Gary Lawrence Juan Isuiza Pnia Ian MacKenzie Manabe Syukuro Ursula Sraudinger Elaine Shajian Shawit