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