1. Scientific organizations that agree that humans are changing the climate  American Academy of Pediatrics  American Association for the Advancement of Science (AAAS)  American Association of Wildlife Veterinarians  American Chemical Society  American College of Preventive Medicine  American Geophysical Union  American Medical Association  American Meteorological Society Council Statement  American Public Health Association Policy Statement  American Physical Society  American Quaternary Association  American Society for Microbiology  Australian Coral Reef Society  Australian Institute of Physics  Australian Medical Association  Australian Meteorological and Oceanographic Society  Canadian Foundation for Climate and Atmospheric Sciences http://globalwarming.house.gov/files/HRG/120111SecurityJobsClimate/gleick.pdf

2. Scientific organizations that agree that humans are changing the climate  Canadian Meteorological and Oceanographic Society  Ecological Society of America (2010)  Engineers Australia (The Institution of Engineers Australia)  European Academy of Sciences and Arts  European Federation of Geologists Position Paper  European Geosciences Union  European Physical Society  European Science Foundation  Federation of Australian Scientific and Technological Societies  Geological Society of America  Geological Society of Australia  Geological Society of London  Institute of Biology (UK)  Institute of Professional Engineers (New Zealand)  International Association for Great Lakes Research  International Council of Academies of Engineering and Technological Sciences  International Union of Geodesy and Geophysics http://globalwarming.house.gov/files/HRG/120111SecurityJobsClimate/gleick.pdf

3. Scientific organizations that agree that humans are changing the climate  International Union for Quaternary Research  National Association of Geoscience Teachers  National Research Council (US) (2008)  Royal Meteorological Society (UK)  Royal Society of New Zealand  Royal Society of the United Kingdom  Society of American Foresters  The Wildlife Society (international)  World Federation of Public Health Associations  World Health Organization  World Meteorological Organization  And every National Academy of Sciences, including:  African Academy of Sciences, Australia, Belgium, Brazil, Cameroon, Royal Society of Canada, the Caribbean, China, France, Ghana, Germany, Indonesia, Ireland, Italy, India, Japan, Kenya, Madagascar, Malaysia, Mexico, Nigeria, New Zealand, Russia, Senegal, South Africa, Sudan, Sweden, Tanzania, Turkey, Uganda, United Kingdom, Zambia, Zimbabwe, and the United States From Testimony of Dr. Peter H. Gleick for The Select Committee on Energy Independence & Global Warming, Dec 1, 2010