Tania Pulido Ronda Carnegie Rafael Gallo Dr. Karla J. Williamson Alejandro Arevena Bryanna R. Brown Mariann Bassey Orovwuje Allison Leidner Helena Norberg-Hodge Tuy Sereivathana Jacqueline Novogratz Tom Sanzillo Gillian Tett Steve Knechtel Lucio Filipa Farhana Yamin Dr. Amiera Sawas Rita Uwaka Judy Kipenda Tobias Kaufmann Mary Robinson Hunter Lovins Greta Thunberg Jules Kortenhorst Klelia Guerrero García David Ebsen Loa Niumeitolu Jenny Adler Michael Pawlyn Micheal O' Cinneide Matt Ossowski Bre Pettis Monique Verdin Soundar Rajan Jess Conard Harriet Rossetto Steve Agnos Lynn Doan Aries Chung Michael Twofeathers Wangari Maathai Christine Dorchak Grandmother Marie Alice Campos Freir Christine Worlen, Ph.D. Luisa Daniel Perez Elijah Furquan Jean-Michel Cousteau David MacDougall V. Naresh Narasimhan Michele Rozbitsky Daneil C. Esty Alice Bows-Larkin Chairman Archambault Bob Stacey Gwendolyn Hallsmith Michael Ellick Grayson Schaffer Nikita Zimov Deborah Kafoury Marcin Jakubowski Cathy Ui Chulain Andrea Durbin Eriel Tchekwie Deranger Marilyn Sewell Bryan Stevenson Sarah Brightman Grace Di Benedetto Sergio Palleroni Muath AlRumayh Kristen Bell Amelia Southern-Uribe Steven Swig John Oliver Alexis Krivkovich William J. Hawkins III Alice Munyua Mark Moody Dalila Adofo Carly Vynne Guy Dauncey Ashok Gangadean Gar Alperovitz Marcus Garcia Manabe Syukuro Dr. Lewis Mehl-Madrona Nicole Vignola Steven Collins, PhD Karl-Henrick Robert Reggie Watts Jay Stuart Tom Hallat Ben Jealous Miles Richardson, O.C Patricia Jenkinson Fritjof Capra Marina Tolou-Shams, Ph.D. Uday Varadarajan Rebecca Thomas Gerhard Wannemarcher Craig Groeschel Barbara Finamore Guido Wallraven Marcus Eriksen Greg Cajete Globa Ushigua Pierre-Francios Thaler Christian Felber Sally Gutierrez Lucimara Patté Noah Matson Ann Livingston Paola Antonelli Losang Monlam Joss Trantram Nancy Kraushaar Nafeez Ahmed Lauren Schrero Bill Bryson Jason Hamilton Julian Brave Piya Malayo Katribu Indigenous Group Geoffrey West Mérouane Debbah Toby Kiers, Ph.D. Ellen Brown Melanie Billings-Yun Billings-Yun Eric Pappas Bobbie Brown Davida Hertzl Rudy Vandamme Michael Elliot Alan Knight Joanna Macy Deniz Susar Richard Rathbun Jonathan Healy Lara Turner Seydel Josh Tapen Katherine Wilkinson Martin Figueroa Howard Lack Don Cameron Sarah Milner Naelyn Pike Chelsea Rochman David McNeill Megan Smith Gary Hirshberg Andrew Revkin Tom Swanky, JD Dr. Low Hong Yee Miriam Turner Concita Sõpré Akpezi Ogbuigwe Dominique Conseil Barbara McClintock Michael Davis Sai Selvarajan Josh Drury Angie Tangaere Dr. Nancy Turner Gillian Millar Vangelis Tora Fisher Ed Winters Bjarke Ingels M. Cochise Anderson Leila Salazar-Lopez Patrick Holden Megan Kemple Jane Goodall John Lennon Tai Pelli Wade White Miki’ala Catalfano Paul Rucker Mary Lyons Alethea Phillips Craig Tucker Polly Courtice Helen Reiss Yuko Okamaura Dirk Philipsen Allan Savory Alexia Leclercq Bob King Neil Theise Joy Beckerman Dyana Patamia Elizabeth Baker Adenike Titilope Oladosu George Siegal Jae Rhim Lee Eric Holt-Gimenez Christine Schuler Deschryve Dionne Foster Dr. Steven Chu Charlotte Lenore Michaluk Dr. Anthony Cortese Luc Delahaye Dr. Rae Wynn-Grant Wallace Black Elk Marshall Ganz Simon Spear Lisa Held John Brandt Marian Wallet AboubaKrine John McAslan Steve Punt John D. Liu Gary Matthews David Katz Chris Brown Simon Baron-Cohen Taggart Siegel Beth Simone Noveck Yuval Noah Harari Hon. Niko Nawaikulu Mary Lou Burton Ed Fenster Luisah Teish Dr. Sabina Ijaz Jeff Goebel Lance Davis Gabrielle Wong-Parodi Mara Dolan Annemarie Colbin Scott Anderson Richard Gillies Leah Penniman Mary O'Malley Jen Henry Thilmeeza Hussain Johanna Bresnan Noa Gafni Heather McGhee James Gifford Kevin J. Patel Victor d'Allant Gerard O'Neill David Rothenberg Megaron Txukaramae PennElys Droz Anthony Chang Anna Lee Maddy Maddy Harland Patricia Whitefoot Jacob Russell Richard Renaldi Sam Pizzigati Jim Bruen Roberta Phillip-Robbins Debra Goldman Elaine Shajian Shawit Denise Morrison Harry Greenfield Dan Pallotta Priva Amin Diane Griffen Ross Dawson Jozileia Kaingang Jason Mark Michael Skelton Richard Edwards Rha Goddess Dale Hallat Lynn Twist Shiva Rea Joseph Roberts Gideon Rosenblatt Seth Godin Rebecca White Grandmother Katherine Whitecloud Senator John Kerry Pilar Saborio Richard Wolff Jose Zagiui, PH.D. Patricia Gualinga Montalvo Adrian Dix Ross Moster Nick Estes Marc Amuthi Josephy Sigourney Weaver George Crombie Steve Palumbi Juvenal Alvarez Hal Wallils Elisabetta Baronio Dr. Thomas Keidel Eduarda Zoghbi Judith Enck Austin Picinich Carter Emmart Erold Naomab Jeffrey Hollender Mei Lin Fung U.S. Rep. Earl Blumenauer Lori Martin Michael Kobori David Abrams Barbara Ford Jill Sheffield Carlos Alvadaro Courtney Moran Jay Walljasper Laird Hamilton Clayton Christensen John Romankiewicz Dr. Robin Wall Kimmerer Jackie Savitz Douglas Worts Tony Schwartz Nate Liebenberg Rhiannon Tomtishen K. David Harrison Dr. Sm’hayetsk Teresa Ryan Rick Kiyak-Boughton Victoria Barrett Jonathan Foley Anne-Marie Slaughter Michael Mainelli Jim Manion Joel Makower Roman Krznaric David Gyasi Cosmas Luckyson Zavazava Erica Daniels Anna Michalak Robert Dr. Costanza Bea Perez Raney Aronson-Rath Dianne Saxe Hannah Jones Dr. Suzanne Simard Stephanie Soechtig Uyunkar Domingo Peas Fred L. Miller Ashley Young Martijn Lopes Cardozo Yingling Liu Fany Kuiru Castro Prince Charles Nalleli Cobo Ashley Garado Marta Coronado Dan Petroski Thomas Lovejoy Ann E Burg Chief Oren Lyons Monica Chuji Gualinga Steven Toya Jane McMullen Christopher Leinberger Veronica Mento George Clarke Gina McCarthy Jonathan F. P. Rose Jessica Berry Edward Deci Vernon Masayesva Satish Kumar Adam Reed Paul Rice Ervin Laszlo Osprey Oreille Lake Michelle Meow Grace Weikert Sean Cruz Sally Younger Margaret Kwateng dipti bhatnagar John Gormley Danny Desjarlais Dr. Henrietta Mann Ponder Jaroslaw Robert Dr. Bullard Gil Friend Bernice Sadler Molly Brown Andrea Reid Janeen Comenote Lucy Wisdom Andrew Weil, MD Fiona Sampson Jason Saul Ekemini Udofa Jessica Vaughan Ludovico Einaudi Michael Mansfield Jason McLennan Anders Lendager Chad Frischmann Mark Lee Isabella Borgeson Mark Owen President Obama Gretchen Bueermann Keegan Kuhn Rev. Nathan Meckley Kate Lundquist Lois Gibbs Adrian Grenier Pennie Opal Plant Carolyn Baker Jerry Levitan Mike Debonis Charles Leadbeater Dan Ariely Janaia Donaldson Dennis Dimick Simon Longstaff Susan Anderson Kumi Naidoo Jacqueline Patterson Claudiu Murgan John Elkington Anja Taylor Esau Sinnok Bryan Duncan Kashyar Darvich Michael Saer Mike Mack Martha Conklin Darren Walker Mark Plotkin Milka Chepkorir Shaun MacGillivray Adam Palmer David Wallace-Wells Greg Horn Stan Pasley Amanda Gorman Angaangaq Angakkorsuaq Andrea Huggins Mohammed Bouhrja Katherine Hamilton President Bill Clinton Abby Goodnough Franklin Lasky Robert Hockett Jennifer Allen Annie Brett John Morrison Trevor Tejeda-Gervais Eliza Gilkyson Rita Atuti Martin Wolf Linda Zagzebski Dr. Renee Lertzman Nathan McFall Eleanor Ellen Sarah Cooley Ortensia Lopez Lynn Margulis Paul Begley Andrea Dorfman Mark Zandi Greg Dalton Claire Fyson Matika Wilbur Ashol Khosla M. Jahi Chappell, Ph.D. Mark Zitter Terry Slavin Carl Safina Rebekah Hinojosa Barbara Garson Triet Dang Jeremy Irons Asa Miller Dr. Stefan Leutenegger Carrie Bishop Dr. Dan Wildcat Arunima Sarkar Kirsti Luke Shaunna Morgan Siegers Clayton Thomas-Mueller Sarah Severn Maurice Strong Daniel Pauly, Ph.D. Lindsay Hooper Fr. Greg Boyle, S.J. Helena Gualinga Jocelyn Bleriot Michael Mann Maike Acosta Nuno Soares John Page Tim Brown Mary Edmeades Samuel Dr. Myers Sara Carpenter Barry Parkin L. Frank Manriquez Cat Brooks Doug Tompkins Nik Nowak Stacy Mitchell Gerd Leonhard Sheldon Whitehouse Robin Kimmerer Catherine Quaid Marçal Guajajara Christoph Lueneburger Ali Partovi Marcelo Bonta Kelllie Berns David Burke Ethan Kay Judy Backhouse Grandmother Beatrice Nina Gualinga Robert Williams, Jr. Barry Schwartz Julie Garver Dan Haggerty Cathy Fitzgerald Randy Hayes Rep. John Lewis Kandi Mossett Barbara Miner Hank Dittmar Ellen MacArthur Ben Laffin David Daley Carla Frisch Renee Lertzman Tyson Yunkaporta Lehna Malmkvist Lisa Kristine Sarah Aminzadeh Sir Ken Robinson Cindy Blackstock HRH Prince of Wales William Keepin Jo Simpson Aurora Conley Ross Gelbspan Patrisse Cullors Brenda Lawrence Robert Percival Steve Linder James Braithwaite Pedro Cruz Dwayne Johnson Jodie Geddes Lewis Mehl-Madrona, MD Michelle Thrush Madeline Janis Jeremy Leggett Kevin Danaher Sikowis Nobiss Kevin de León Paul Morrell Diana Duarte Doreen Bogdan-Martin Segun Adefilia Jose Luis Gutierrez-Garcia Saru Jayaraman Fantastic Negrito Geraldine Patrick Encina Casey Camp Horinek Sobunfo Some Edgar Mitchell Jennifer Baichwal Hanneke Faber Panfilo Tabora, Ph.D. Aoife Kelleher Laura Golino de Lovato Alejandro Durándro Durán Patricia Cooper Billy Talen Jade Begay Will Van Roessel William Rees Sharif Abdullah Dr. Tami Simard Nati Greene Jennifer Morgan Robin Kimmerer, Ph.D. Tom Steyer Anum Sheikh Richard Pancost Dr. Thomas Coughlin Johanna Bozuwa Wendy Van DIlla Janine Benyus Gail Skofronick-Jackson Stella Young Robert Dr.Bullard Elinor Ostrom Mayan elder Flordemayo Ahimsa Sumchai Ron Sims Kwame Appiah Steve Faulstick Van Jones Andrei Gheorghe F.Sherwood Rowland Grandmother Flordemayo Kirk Titus Kutner Rob Garth Lenz Mustafa Santiago Ali Teodorina Lessidrenska Dan Wieden Sayuri Hayakawa John Sterman Clayton Thomas-Muller Michael Mehaffy Lola Fatoyinbo-Agueh, Ph.D John Warner Hazel Henderson Vivian Dr. Tatiana Duncan Stewart John Doerr Don Cheadle Yolanda Kakabadse Drs. Jesse Popp Osprey Orielle Lake Don Alejandro Alejandro rez Oxlaj Carolyn Myss Shane Gero, Ph.D. Sir Mark Moody-Stuart Simon Bernard Bill Nye Tomas Lamanauskas, U. Roberto Romano Hilario Saant Graham Townsley Senator Ben Cardin Eva Jahn Peter Victor Jensine Larsen Terisa Siagatonu Anita Hemmila Jean-Pierre Quignards Rajendra Pachauri Ruth Å�chav’aya K’isen Miller Jonathan Rose Lisa Crawford Ginny Nadler Mercedes Thompson Wildchoir Barry Silverthorne Russell Gold Barry Heidt Nigel Sizer Ilarion Merculieff Mitzi Jonelle Tan Gordon Westfall Bernhard Th.W. Kaisiep MS Kirstofor Lofgren Nan Roman Danielle Greendeer Suzanne Simard J. Miles Reiter Mary Donnell Terry Gardiner Sarah van Gelder Alan Jope Annette von Jouanne Cora Morgan Amy Domini Erin Matariki Carr Trevor Manuel Chris Charles, Ph.D. Stephanie Moore Rosa Canalos Steve Loe Jacqui Patterson Jack Ahern Donald Berwick Baltasar Garz Juan Isuiza Pnia Oliver Niedermaier Kevin Hyland Suranjini Kumar Scott McKye Udo Gattenlohner Gattenlohner Rand Chatterjee Renee Lertzmann Frank Morton Pawan Patil Mary Mazzoni Jace Callaway Bruce Hood Sharon Meieran Peter Veit Doreen Boghan-Martin Costas Christ Anna Cummins Cindy Venho Marianne Pestana Gabriella Braun Carmen Perez Ethan Seltzer Clementine Longworth Marco Obiso Leo Rhodes Enric Sala Dr. Cecile Rousseaux Amit Goswami Sam Adams Arno Harris Marie Owens Thomsen Tara Houska Sarah Edstrom Warren Te Brugge Felle VEGA Daniel Magallon Alexandra Cousteau Glynda Carr Anton Treuer Brian Emerick David Holmgren David Miliband Guy Reid Prakash Lashawn Bill McKibben Aaliyah Jackson Andrew St. Ledger Steve Murrells Manari Ushinga Keith Gilbert Larry Fink Jeff Seabright Prince of Wales Ashley Preece-Sackett Simon Sidello Ian F. Akyildiz Samira Malone Dennis Wilde Kat McDearis Hrabba Gunnarsdottir BJ Miller Aisha Henry Taylor Jerry Honawa Killian Noe Suzanne Hayden Elizabeth Durant Michael Murphy Steve Strongwater, MD Pastor E.D. Mondaine´ Rick Siewert Katherine Schwarzenegger Pratt Jonathon Porritt Lindsey McCoy Brian Libby Dave Seber Irving Wladawsky-Berger, Ph.D. Konstantin Kakaes Genevieve Nelson Sean Patrick Farrell Andrea Talley Catherine MacKinnon Steve Cowan Vibeka Mair Lisa Svensson Jeff Civins Natalia Shakhova Ioannis Ioannou Dr. Matthew Hayek Polly Higgins Karen Litfin Jonathan Rowson Victor Davila Clem Ogilby Sophia de Sousa Walter Jetz Pluma Bárbara Moreno Torres Lewis Dartnell Deborah Harse Tara Sheahan Shawn Yanity Anne Wheldon Glenn Jambol Christian Vanizette Diane Griffin Dineen O'Rourke Antonio Guterres Roz Savage Steve Walker David Bronner Monica Araya Sequoyah Trueblood Paul Krugman John Russell Bob Schaeffer Chief Phil Lane Terrell Iron Shell Sônia Bone Guajajara Casey Camp-Horinek Mark Jacobson Ivan Carter Penny Livingston-Stark John Trudell Anndrea Hermann Paul Beckwith Steven Laureys Greg Mortenson Molly Crabapple Billy Jean King Leonora Grcheva Carolyn Bennett Peter Dr. Brown Tony DeFazio Fernando Holguin Raymond Kethledge Jim Yong Kim Miki Mistrati Dave Pollard Joe Friendly Robert Bullard Chris Hayes Samir Chowdhury Raj Patel Paul Collier JC Riggs Jasmina Tesanovic David Victor Anthony Giddens John Holdren Carol Craig Nick Jankel Inga Saffron Lyla June Johnson Adam Eidinger David Levdansy Christoph Stückelberger Margaret Plews-Ogan, M.D. Rachel Notley Gita Sen Dr Yemisi Akinbobola Danny Dorling Liz Hansen Matthew Kiernan Ayumi Fukakusa Jodi Monelle Sean Penrith Sarah Crowell Renee Ward Gary May Justine Spore Tim Flannery Josh Tickell Merlin Sheldrake, Ph.D. David Grayson Cynthia Brix Leila Salazar-López Dr. Cosmas Luckyson Zavazava Rev. Tara Wilkens Kiana Frank Jim Miller Kurt Hoelting Hilary Wiech Alicia Garza Hayley Gryc Olivia Bisa Hugh Welsh Jeremy Faison Eban Goodstein Ray Sarah Jayne Blakemore Scott Warren John Marshall Roberts Brad Avakian Manon Vermenouze Nemonte Nenquimo Jon Gertner Ben Collen Dr. Janice Knox Sarita Role Mark SubbaRao Richard Jackson John Stednick Bernice Sandler Zukiswa White White Solomon Hsiang Grandmother Agnes Baker Pilgrim Cesare Guarini John Harper Mary Evelyn Tucker Ronald Waromi Eliot Whittington James O''Dea Dianna Cohen Jeff Mendelsohn Slavoj Zizek Yasso Kanti Bhattachan Ken Blanchard Katrin Peters Charles Eisenstein Mayor Sophie Hæstorp Andersen Frances Frei Laura Day Rivero Bradley Angel Mary Richardson Joy Pereira Kenneth Johnson Andres Montgomery Bryan Pike Lee Smolin Paul Paz y Miño Connie Baxter Marlow Matthew Radcliff Hindou Oumarou Ibrahim Jaime Latorre Jane Mayer Lidy Nacpil Eric Dishman Amanda Frye Anna Lappe Jim Richards Guenevere Millius Pat McCabe Atsushi Funahashi Jacques Cluzaud Indy Siewert Stanley Kabala Jonathan F.P. Rose Annie Leonard Hugh Hempel Edgar Winters Nate Wagner Mahesh Pratap Singh Patrick McDowell E.O. Wilson Ken Langone Lilly Tomlin Danny Glover David Troy Margaret Behan Taily Terena Tom Knudsen Bill Clinton John Robbins David Guggenheim, Ph.D. Maximillan Jacobson-onzales Jelly Helm Michael Kaiser Robert Frank Adam Sakellarides Erin Huber Dr. Blair Stonechild Martha Nalweyiso Sir Partha DasGupta Megan Rose Jon Bougher Josh Willis Guy Jones Diego Zaverucha Kip Anderson Arvind Ganesan Gordan Tootootsis Dave Couchene Rachel Kyte John Gerber HH Dalai Lama Kawenniiosta Jock Arthur Books David Tucker Robyn Beavers Ann Pacey Mythili Menon Indi Iaku Sigindioy Chindoy Grandmother Jane Meader Gabrielle Tayac Fred Kirschenmann Chrisopher F. Jones Stewart Brand Bjorn Stigson Grace Malie Herman Van Rompuy Linda Dr. Rudolph Brenda White Bull Robert Padavick Franco Tulio Viteri Gualanga Uqualla Josh Fox Kate Pickett' Will Steger Alan Cooperman Jeff Corwin Robert Kennedy, Jr. Valéry Lucas-Leclin Dave Courchene Nikos Avionas Naomi Klein Aby Henry Michael Spence Julián Castro Ryan Panchadsaram Alec Gorynski ​Carlos Mallo Molina Aubrey Streit Krug Desari Strader Dr. James Hansen Kevin Kamps Mohamed Waheed Jed Emerson James Pritchett Clara Vondrich John Perkins Tara Cullis John Grim Don E. Wirstshafter Matt Brown Katharine Wilkinson Janine Benyrus Kathy Broere Dr. Elizabeth Bennett Tom Bridgeman Anthony Zolezzi Anne Karpf Jason Swartwood Anthony Leiserowitz Danat Tekie Joel Beauvais Dr. Rachel Knox John Little Sha Zukang Andrew Dudley Robert Reich Edward Burtynsky Bruce Steele J.P. Harpignies Julia De Graw Matt Damon Dr. Fritjof Capra Mark Anderson Jamal Rahman Carlee Loft Madison Vorva Anja Murry Craig Santos Perez Grace Eagle Reed Alexaner Van de Putte JoAnne Bresnan David Keith Laura Weidman- Powers Radics Dr. Kornelia, Charles Montgomery Colette Pichon Battle Anne Biklé Michael McCullouch Philipp Hildebrand Randall Arauz Tracey Axelsson Robert Eccles Sir David King Alice Madden Konda Mason Ron Garan Rachel Botsman Charlie Rose Amanda Donigi Mark Trexler Rory Sutherland Richard Rohr Larry O'Connor Gregory Greene John Woo Dr. Jim Kim Phillippe Cousteau, Jr. Jonathan Hall Betsy Otto Richard Hilt Skander Spies Sanne Knudsen David Hall, Ph.D. Rev. Michael Cahana Jerome Osentowski Mahjabin Khanzada Michael Fishbach Michael Cahana Jawad Wahabzada Rosemary Randall David Stevens Renee Gurneau Frank Dr. Ackerman Leif Wenar Joshua Jackson Karen Ross Ken Melamed Kelly Drennan José María Figueres Sharon Lavigne Dr. Lynne Teather Ivey Cone Hugh Walsh Julie Ishimwe David Pilat Rev. Jon Aney Steve Howard Candida Brady Charles Sennott Gerardo Reyes-Chavez Daniella Tilbury Chris Laszio Tim Kasser Anita Sanchez Lil Milagro Henriquez Glenn Jampol Curt Lindberg Liz Dee Francis Kimell Morogo Twilight Greenaway Leslie Johnston Lars Tallert Michael Walwath Timothy Burroughs Rabbi Mark Borovitz Sally Ranney Andrew Zolli Matt Briggs Will Spears John Rausch Steve Connell Paul Hawken Stephen Dinan LaDonna Brave Bull Allard Kenny Ausubel Mary Christina Wood Larry Merculieff Frank Schott Andy Kimm Albert Bartlett Josh Humphreys Isabel Allende Klaus Jacob Ishanvi Shetty Roger Martin Rabbi Ariel Stone Quynhanh Do Devi Aggriani David Okimoto Deepa Senapath Wilma Mankiller Timothy Grosser Amy Edmondson Paul Slovic Rachel Solotaroff Tamra Lotz Jeff Trussell Michael Jacobson Michael O'Goill Omodolapo Barakat Babtunde Farwiza Farhan Isha Clarke Naima Penniman Dr. David Suzuki Sara Holmes Doug Cohen Steve Kennedy Sofie Maddens Sarah Paiji Yoo Robert Ballard Thomas DiNapoli Isidro Baldenegro Cosmas Zavazava Betty Soskin Debra Haaland Mayor Kasim Reed Mauricio Agon Roman Mars Maxine Fookson Zoongi Gabowi Ozawa Kinew Ikwe Jessica Flannery Dr. Tim Chapin Adair Turner Greg Palast Steve Fenberg Sugata Ray Julia Butterfly Hill Jim Pepper Tink Tinker Geeta Aiyer Chetan Singh Solanki Sylvia Earle Lucy Mulenke Dr. John Cross Chris Anderson Paul Gilding Robert Jensen Naill Dunne Kerri Norris King Abdul Aziz Pablo Costa Shannon Vallor Peter Hildebrand Shaoshan Liu Emmanuel Manasseh Manasseh Richard Heinberg Art Hunt Hector De La Torre Dr. Robert Bullard Dan Ryan Gene Baur David Sherman Jonathan Mause Miranda Richardson Amy Luinstra Sean Cady Leah Stokes Amy Goodman Karl Grossman Bruce Poon Tip RAZZ Peggy Moretti Alan Evan Dame Ellen MacArthur Martha Kantor Dylan William Franklin Hill Boyan Slat Kosi Latu Zenobia Jeffries Warfield  Janene Yazzie David Courchene Bob Trench Dachner Keltner, Ph.D. Lizzy Clark Emilia Dahlin Michelle Long Jill Savery Taila Landry Harriet Tregoning Jeordy Clarke Maya Salsedo Maria Mendiluce Jamus Lim Saul Griffith Steve Cochran Carolyn Fairless Eckhart Tolle Monica Oudang Niall Dunne Agnes Pareyio Jerry Taylor Dara O'Rourke Jay Coen Gilbert Louie Schwartzberg Dr. Svetlana Chernikova David Holmes Miles Richardson Sammy Gensaw III Robert Adams Anthony Kleanthouse Tom Harmon Rehman Y. Abdulrehman, Ph.D. Maria Leusa Kaba Munduruku Frank Bibeau Reed Maxwel Alejandro Aravena Gifty Pearl Abenaab Jamie Cloud Heather Milton-Lightening Claire Kaufmann Grandma Agnes Baker-Pilgrim Anne Nuorgam Brad Allgood Nina Simons Opal Tometi Charlie Bolden Javier Cuevas Paul Polman Sam Funk Maegan Prentice Katheryn Fernholz Governor Martin O'Malley David Suzuki Sarah James Mary Gentile Ao Kong Dave Dahl Dumonde Slam Dunkley Greg MacGillivray Alexandria Ocasio-Cortez Fred Wahpepah Samantha Skenandore Céline Cousteau Cara Romero Eric Steenstra Michael Shuman Roberta Conner John Harrington Rick Steves Erica Gies Vernon Bowman Dirk Forrister Cara PAAGe Shahzeen Attari Jeb Berrier llarion Merculeiff Jesper NygÃ¥rd Cormac Walsh Michael Barnard Steve Russell Daniel Beltra Seth Goldman Gunter Pauli Joey Santore Christine Worlen, Ph.D Robert Sawyer Alannah Hurley Eli Spevak Gretchen Biermann Valentin Lopez Crista Gardner Chris McKnett Alicia Cahuiya Kevin Danaher, Ph.D. Deborah Cullinan Kayne Darrell Isabel Sebastian Bill Ballantine Julia Butterfly-Hill Elizabeth Paige Robert Liberty Teranne SpottedBear Tanya Streeter Sabine Amend Margaret Sullivan Björn Stigson Adebayo Okeowo Stephen Hawking Lester Brown Judith Rodin Rae Wynn-Grant Amory Lovins Sonaar Luthra Kevin Anderson Manu Eveno Toby Hemenway Maria Campbell Paul Cienfuegos Dominque Conseil Ron Hunter George Serafeim Tom Toles Dave Miller Lídia Guajajara Sukhinder Singh Tom Hopkins Lori Perkins Kip Ward John Cruden Brianna Fruean Sara Sozzani Maino Wuyi Jacobs LeRoy Patton Andrew Nikiforuk Kirby Dyess Alice Slater James Lovelock Eero Paloheimo Iris Magally Pretel Trejo Sandeep Dadlani Phil Lane Cristine Russell Issac Huey Johnson James Geary Tom 'Putuparri' Lawford Count Anton Wolfgang von Faber-Castel Didier Lacaze Nixiwaka Yawanawa Trisha Vaidyanathan Eric Corey Freed Rev. Dr. David Alexander Luisa Neubauer Ana Pérez-Neira Jeremy Rifkin Kyle Thiermann Gershon Cohen, Ph.D. Paul Sorensen Valerie Hickey Charlie Jiang Nick Hill Tzeporah Berman Chris Jordan Claude Ouimet Tamara Kennedy-Hill Lisa Schroeder Tom Wagner Puyr Tembé Kate Aronoff Karl Beitel Mark Gold Elizabeth Fraser Jeff Speck Donald Pols Stanislaw Michel Edward Burtynski Ed Begley, Jr. Rev. Dr. Barbara Campbell Christophe Mali William Mitchell Jesce Horton Kristen Leonard Molly Dunton Mansfield Frazier Ben Oppenheimer George Bandy Tom Goldtooth Josh Axe David Ritter Laina Raveendran Greene Tom Van Dyck Karen Seto croc-E-Moses Gary Lawrence Julian Hilton-Johnson Haydee Sanches Wendy Tomkins Peter Singer Aldo Leopold Kassie Bracken Ben Cook Kate Dineen Marianne Williamson Alixa Garcia Jacques Perrin Andrea Kealoha Per Klevnäs Mark Lakeman Melina Laboucan Massimo Stephanie Herrerra Jim MacNeil Diana Wall Craig Leeson Amy Bowers Cordalis Stephen Brooks Dr. Jonathan Foley Jens-Christian Stougaard Clarissa Klein Auden Schendler Pete Carroll Stephen Watson Mindy Lubber Eckart Tolle Jo Banner Rani Yan Yan Erick Gonzalez Daragh Anglim Manari Ushigua Alessia Magliarditi Christina Tunnah Raymond Loo Joanne Macy Edie Lush Keith Harris Jessica Cheam Alfie Hamid Dr. Silvia Secchi Mario Leone, Jr, Pema Wangmo Lama Adam Davidson Rob Bennett Mary Louise Malig Jason F. McLennan Ian MacKenzie Carrie Halperin Jamie Moffett Rebecca Moore Gretchen Kafoury Will Vilota Dave Samson Akira Miyawaki Nicole Stott John Delaney Ian Kibbe Peter Salmon Judy Sheridan-Gonzalez Ralf Fuecks Nigel Topping John Lloyd Catherine Gund David Gruber Amisha Ghadiali Gregg Braden Elder Albert Marshall Luc Bas Silvia Marcon Dan Ackerson Francisco Jimenez Sanchez Trevor Hill Amanda Marshall Amed Jkoghlaf Michael A. Wood Jon Young Jacqueline Michel Lucy Winkett Katrin Boehning-Gaese Bella Azbug Bryan Stevensen Jane Lubchenko, Ph.D. Whitney Gravelle Merlin Sheldrake Prince Osisiadan Barbara Dr.Sattler Doug Allan Father Charles Moore Stephan Lewandowsky Guy Bigwood Bjarke Bundgaard Ingels Noah Aiegel Lars Petersson Joes Segal Dr. Sanjay Rajagopalan Michael Liebreich Lynn Scarlett Guilherme Albieri Stephanie Pincetl James Claude Lennard Fisk, Ph.D Domingo Peas Eliot Coleman Jim MacNeill Gregory Kallenberg James Newcomb Leroy Little Bear Ben Weiner Kristian Jensen Anthony Clarke Kim Stanley Robinson Armel Azihar James Glattfelder Richard Walton Dan Pingaro Noelene Nabulivou Andrew Faust Aidan Potter Aimee Roberson Dianne Griffen Katherine Quaid Jeannette Armstrong Suma Peesapati Tom Kosnik David Letterman Frank White Sting Stuart Hart Bob Ford Ryan Hubbard Jessica Morey Faith Lumonya Jeffrey Hogue Chris Field Samuel Gensaw Terry Gips Cindy Cohn Ramon Rameriz H.E. Eng. Haitham Alohaly Emanuelle David Richard Harding John Todd Doug Tomkins Bill Moyers Adam Lowry Kimberle Crenshaw Manon Grivotet Capt. Charles Moore Alex Steffen Claire Wayner Katharine Hayhoe Stephanie Kelton Audrey Hope Kaiulani Lee Eamonn Matthews Arne Naess Rebecca Marmot Larry Parish Elder Dr. David Courchene Tom Carpenter Melinda Gates Neema Namadamu Rowen White Teo Grossman Nathan Meckley Njoki Ndungo Tom Djokovich Willie Nelson Nitin Desai Alexandros Washburn Lindsay Bass Jason Flom Rachel Atcheson Angela Amanakwa Kaxuyana James Hansen Bren Smith Helen Caldicott Stephen Palumbi Ali Meders-Knight Nani’eeth Peter Peter Muller Andrew Morlet Jeffrey Sachs Emmet Brady Jared Schear Donald Blair Mike Papantonio Thomas Linzey Mai’a Cross Baba Brinkman Lord Nicholas Stern Max Wilbert Parag Khanna George Clooney Drew Dellinger Steve Lambert Carol Sanford Peter Kohler Suzan Beraza Bernie Krause Pamela Kingfisher Martha Thorne Taylor Brorby Ted Turner Julie Olson Professor Cornel Pewewardy Helen Slottje Loretta Napoleoni Jon Cooksey Jeff Masters Will MacAskill Mike Bresnan Marta Braun Darrel Moellendorf Julia Anastasio Kelsey Juliana Hunter McIntosh Dusty Gedge Bridget Burns Fritz Hinterberger Jamie Billet Judith LeBlanc Bill Ford Szuzon Wong Patrick Roche Andrew Kimball Ian Robertson Kibb Rick Rybeck Anndrea Herrmann Eve Ensler Richard H. Thaler Kirsten Frandsen Dave Gardner James O\'Dea Rev. Michael C. McFarland James O'Dea Daniela Fernandez Wendell Berry Wright Lassiter III Vanessa Nakate Denis Duverne David Hill Paul Raskin Dean Karlan Glenn Hubbard Stephen Lamoreaux Barbara Turley-McIntyre Naomi Oreskes Dave Hyndman Kathryn Lancaster Ross RUNKEL Tim Jackson Sharon Lerner Joel Caldwell Ac Tah Sherman Alexie Joni Lane Ron Gdovic Rhone Resch David Word James Burch Dame Athene Donald Angela Garcia Emma Cott David Attenborough Josh Lehner Brooke Carter Pramila J Jayapal Charlie Koven Charles Einstein Kelly Hawke Baxter Christiana Figueres Stan Townsend Lucas Zellers Leah Kelly Barbara Marx Hubbard Michael Montoya Jennifer Francis Dr. Akira Miyawaki Raz Mason Matt Morton Deanna Van Buren Larry Littlebird Guujaaw David W. Orr Shelley Cabrera Severn Cullis-Suzuki Naomi Cole Jeffrey Webter Danielle L. McGuire Dr. Rebecca Boudreaux N. Scott Momaday Ursala Sladek Mogens Lykketoft Christoph Ferstad Sarajoy Pond Marco Mascarin Ruth Ann Barrett Patricia Giualinga Robin Brentano Liz Miller Rachel Laforest Maria Apolinar Chris Wegner Tom Kelly Matthew Mehalick Tala Debs Chris Rapley Duane Elgin Otto Scharmer Edward Norton Howard Zinn Dr. Margaret Wheatley Betty Mould Iddrisu Marcus Brigstocke Kiley Yuthas Brock Dolman Alex Lee Chang Kirsi Jansa Matt Rogers Eriel Deranger Kmele Foster Pete Richards Angelique Cofield Justin Winters Gro Harlem Brundtland Frances Lappe Jessica Alba Mary Anderson Avital Ronel Aileen Sullivan Hereditary Chief Stephen Augustine Sandra Postel Aja Conrad Katharine Mach Sanna Marin Amy Livingstone John Médaille Oscar Soria William McDonough Manolia Charlotin Timothy Nuvangyaoma  Laura Cook Judith Orloff MD Zainab Salbi Natalie Ramsland Adam Davis Sean Robbins Barbara Ehrenreich Kim Tekwitha Spencer Corrina Gould John von Schlagell Yann Arthus-Bertrand Bill Kirlin-Hackett Lily Yeh Amy Peradotta Isabel Hoffmann Trathen Heckman Richard Wilkinson Alan Bird Bertha Grove Danny Kennedy Alan Leshner John Fullerton Rachel Doughty Paul Steinbroner Maude Barlow Eric Sanderson Mya-Rose Craig Garry Bowen Stan Cox Shannon McComb Zukiswa White Priscila Tapajowara Steven Gorelick Jason Box Pope Francis Alex Epstein Joan Clos Dr. Sally Uren Henrik Madson David C. 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