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