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