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