Society of Jesus | Royal Society | National Geographic Society | American Cancer Society | Leadership in Energy and Environmental Design | United States Environmental Protection Agency | Royal Television Society | American Physical Society | American Chemical Society | International Society for Krishna Consciousness | American Society of Civil Engineers | Royal Society of Canada | Royal Geographical Society | American Philosophical Society | Theosophical Society | Royal Society of Edinburgh | Society of Antiquaries of London | Society of the Cincinnati | Society for the Prevention of Cruelty to Animals | Justice Society of America | American Mathematical Society | Royal Aeronautical Society | National Honor Society | environmental | Black Label Society | Students for a Democratic Society | society | Royal Society of Arts | secret society | Royal Dublin Society |
He has received several awards for journalism including the George Polk Award, the Worth Bingham Prize, the Society of Environmental Journalists award, and the David Brower Award from the Sierra Club.