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