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