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