The great environmental scientists who are listed in this book include the following: James Hansen, Barry Commoner, Barry Commoner, Paul Ehrlich, Rachel Carson, John Muir, Jane Goodall, Archie Carr, Benjamin Franklin, James Lind, Wangari Maathai, Gifford Pinchot, Alice Hamilton, Aldo Leopold, Clair Cameron Patterson, Ken Saro-Wiwa, Marjory Stoneman Douglas, Aziz Ab'Saber, Charles Christopher Adams, Warder Clyde Allee, George Bornemissza, Arthur Cain, Khabibullo Abdusamatov, Sallie Baliunas, Chris de Freitas, William Happer, William M. Gray, David Legates, Tom Segalstad, Ian Plimer, Nicola Scafetta, Fred Singer, Willie Soon, Roy Spencer, Philip Stott, Henrik Svensmark, Jan Veizer, Syun-Ichi Akasofu, Claude Allègre, Robert Balling, John Christy, Petr Chylek, David Deming, Ivar Giaever, Craig D. Idso, Sherwood B. Idso, Patrick Michaels, Augie Auer, Reid Bryson, Marcel Leroux, Frederick Seitz, George V. Chilingar, Richard Lindzen, Garth Paltridge, Antonino Zichichi, Jan Oort, Sergei Winogradsky, G. David Tilman, Jack Dangermond, Braden Allenby and Alikhan Bokeikhanov etc.