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