DK
Jack Olsen
Althea Press
Stacey O'Brien
Brooke Bessesen
Virginia Morell
Lee H. Whittlesey
Jan Fennell
Farley Mowat
Charles Fishman
Susan Day
Kennedy Warne
Susan Casey
Peter Matthiessen & Pico Iyer
Bill McKibben
Andrea Wulf
Michael J. Tougias & Casey Sherman
Michael Pollan
Sebastian Junger
Ashley Dawson
John Kallas Ph.D
Rachel Carson
Barry Lopez
David Gessner
Douglas L. Murray
Katie Letcher Lyle
James D. Borden & Roger W. Brucker
Kelsey Oseid
Giorgos Kallis
Albert Bates
Ben K. Green
Ted B Lyon & Will N. Graves
Christopher Cokinos
Lillian Stokes & Donald Stokes
Kim McCoy & Willard Bascom
Kale Williams
Gordon Hempton
Roderick Frazier Nash & Char Miller
Roger Tory Peterson
Jack Ewing & Daniel Quinn
Fred Pearce
Thomas S. Kuhn
Craig Childs
Jim Bremner
Peter Tompkins & Christopher Bird
Jack E. Davis
Carl Safina
James Nestor
Elizabeth Letts
Mark Arax
Carol Ann Bassett
Stephen Harrod Buhner
Bram Büscher & Robert Fletcher
Garret Romaine
Charles Massy
Calvin Newman
Jeffrey Moussaieff Masson & Susan McCarthy
Mark Kurlansky
Christopher Brickell
Storm Dunlop
Kasia Boddy
Stan Tekiela
Stephen J. Pyne
James Gary Shelton
Bruce Barcott
Pete Dunne & Kevin T. Karlson
Sylvia A. Earle
Jim Robbins
Michael R. Ange
Masanobu Fukuoka, Larry Korn, Wendell Berry & Frances Moore Lappé
Michael J Benton
Glen Simmons & Laura Ogden
Bill Thompson
Spike Carlsen
John Muir
Tucker Malarkey
Jennifer Ackerman
Speedy Publishing
Tristram Korten
Robert Macfarlane
Michael Finkel
Anne Orth Epple, John F. Wiens & Lewis E. Epple
Mark Owens & Delia Owens
Douglas Adams & Mark Carwardine
Aldo Leopold
Joanna Macy & Chris Johnstone
Tristan Gooley
Sy Montgomery
Colin Beavan
Henry David Thoreau
Stephen A. Jurovics
Steven Rinella
Candace Savage
John D. Cox
Sharon Sorenson
Marni Fylling
Linda Buzzell & Craig Chalquist
Betty Johnson
Loren Eiseley & William Cronon
Jonathan Meiburg
Susanne Foitzik & Olaf Fritsche
Pam MacKay
Philip Connors
Arthur C. Benke & Colbert E. Cushing
Riley Elliott
Eric R. Eaton
Micheal J. Caduto
Bernd Heinrich
Melanie and Mark Shellenbarger
Lenore Newman
William deBuys
Paul Shepard
Greg Breining
Brian Spooner & Peter Roberts
Gary Ferguson
Mark Lynas
McKay Jenkins
Mark B. Chase
Eleanor Spicer Rice & Eduard Florin Niga
Thor Hanson
Patti Polk
Rick McIntyre
R. T. Stewart & W.H. "Chip" Gross
Bryce Andrews
Michael Pewtherer
Tim Zimmermann
David George Haskell
Peter Brannen
Temple Grandin
Lawrence Anthony & Graham Spence
Wallace Akin
Peter Matthiessen
Elizabeth Gilbert
Andrew Spielman
Scott McMillion
Jonathan C. Slaght
Helen MacDonald
Paul Stamets
Loren Eiseley
Lyanda Lynn Haupt
James Button
Bo Söderstrom
National Geographic
Kevin M. Bailey
Kathy J. Rygle & Stephen F. Pedersen
Margaret Renkl
Erik Reece
William McDonough & Michael Braungart
Kirk Wallace Johnson
David Allen Sibley
Dane Huckelbridge
Peter Wohlleben & Tim Flannery
Nancy Bauer
Izaak Walton League of America
Jon Dunn
Niall Mac Coitir
Douglas W. Smith, Daniel R. Stahler & Daniel R. MacNulty
Kate Bradbury
Herbert S. Zim & Ira N. Gabrielson
Wendell Berry
Nancy A. Schwartz
N. Scott Momaday
Wade Davis
Bill Weber & Amy Vedder
Department of the Army
Tony Hiss & E. O. Wilson
Dian Fossey
Nate Blakeslee
Annie Dillard
Aimee Nezhukumatathil
Elizabeth Kolbert
Peter Singer & Jim Mason
Edward Abbey
John Lane
Sarah Swanson & Max Smith
Scott W. Hotaling
Scott Weidensaul
Terry Tempest Williams
Robin Wall Kimmerer
Julie Yip-Williams
Hunter Biden
John Boehner
Holly Madison
Matthew McConaughey
Walter Isaacson
Erin French
David Goggins
Brandi Carlile
Sharon Stone