1. Don Aitkin, PhD, Professor, social scientist, retired vice-chancellor and president, University of Canberra, Australia
2. William J.R. Alexander, PhD, Professor Emeritus, Dept. of Civil and Biosystems Engineering, University of Pretoria, South Africa; Member, UN Scientific and Technical Committee on Natural Disasters, 1994-2000
3. Bjarne Andresen, PhD, physicist, Professor, The Niels Bohr Institute, University of Copenhagen, Denmark
4. Geoff L. Austin, PhD, FNZIP, FRSNZ, Professor, Dept. of Physics, University of Auckland
5. Timothy F. Ball, PhD, environmental consultant, former climatology professor, University of Winnipeg
6. Ernst-Georg Beck, Dipl. Biol., Biologist, Merian-Schule Freiburg, Germany
7. Sonja A. Boehmer-Christiansen, PhD, Reader, Dept. of Geography, Hull University, U.K.; Editor, Energy & Environment journal
8. Chris C. Borel, PhD, remote sensing scientist, U.S.
9. Reid A. Bryson, PhD, DSc, DEngr, UNE P. Global 500 Laureate; Senior Scientist, Center for Climatic Research; Emeritus Professor of Meteorology, of Geography, and of Environmental Studies, University of Wisconsin
10. Dan Carruthers, M.Sc., wildlife biology consultant specializing in animal ecology in Arctic and Subarctic regions, Alberta
11. R.M. Carter, PhD, Professor, Marine Geophysical Laboratory, James Cook University, Townsville, Australia
12. Ian D. Clark, PhD, Professor, isotope hydrogeology and paleoclimatology, Dept. of Earth Sciences, University of Ottawa
13. Richard S. Courtney, PhD, climate and atmospheric science consultant, IPCC expert reviewer, U.K.
14. Willem de Lange, PhD, Dept. of Earth and Ocean Sciences, School of Science and Engineering, Waikato University, New Zealand
15. David Deming, PhD (Geophysics), Associate Professor, College of Arts and Sciences, University of Oklahoma
16. Freeman J. Dyson, PhD, Emeritus Professor of Physics, Institute for Advanced Studies, Princeton, N.J.
17. Don J. Easterbrook, PhD, Emeritus Professor of Geology, Western Washington University
18. Lance Endersbee, Emeritus Professor, former dean of Engineering and Pro-Vice Chancellor of Monasy University, Australia
19. Hans Erren, Doctorandus, geophysicist and climate specialist, Sittard, The Netherlands
20. Robert H. Essenhigh, PhD, E.G. Bailey Professor of Energy Conversion, Dept. of Mechanical Engineering, The Ohio State University
21. Christopher Essex, PhD, Professor of Applied Mathematics and Associate Director of the Program in Theoretical Physics, University of Western Ontario
22. David Evans, PhD, mathematician, carbon accountant, computer and electrical engineer and head of ‘Science Speak,’ Australia
23. William Evans, PhD, editor, American Midland Naturalist; Dept. of Biological Sciences, University of Notre Dame
24. Stewart Franks, PhD, Professor, Hydroclimatologist, University of Newcastle, Australia
25. R. W. Gauldie, PhD, Research Professor, Hawaii Institute of Geophysics and Planetology, School of Ocean Earth Sciences and Technology, University of Hawaii at Manoa
26. Lee C. Gerhard, PhD, Senior Scientist Emeritus, University of Kansas; former director and state geologist, Kansas Geological Survey
27. Gerhard Gerlich, Professor for Mathematical and Theoretical Physics, Institut fur Mathematische Physik der TU Braunschweig, Germany
28. Albrecht Glatzle, PhD, sc.agr., Agro-Biologist and Gerente ejecutivo, INTTAS, Paraguay
29. Fred Goldberg, PhD, Adjunct Professor, Royal Institute of Technology, Mechanical Engineering, Stockholm, Sweden
30. Vincent Gray, PhD, expert reviewer for the IPCC and author of The Greenhouse Delusion: A Critique of ‘Climate Change 2001,Wellington, New Zealand
31. William M. Gray, Professor Emeritus, Dept. of Atmospheric Science, Colorado State University and Head of the Tropical Meteorology Project
32. Howard Hayden, PhD, Emeritus Professor of Physics, University of Connecticut
33. Louis Hissink MSc, M.A.I.G., editor, AIG News, and consulting geologist, Perth, Western Australia
34. Craig D. Idso, PhD, Chairman, Center for the Study of Carbon Dioxide and Global Change, Arizona
35. Sherwood B. Idso, PhD, President, Center for the Study of Carbon Dioxide and Global Change, AZ, USA
36. Andrei Illarionov, PhD, Senior Fellow, Center for Global Liberty and Prosperity; founder and director of the Institute of Economic Analysis
37. Zbigniew Jaworowski, PhD, physicist, Chairman -Scientific Council of Central Laboratory for Radiological Protection, Warsaw, Poland
38. Jon Jenkins, PhD, MD, computer modelling -virology, NSW, Australia
39. Wibjorn Karlen, PhD, Emeritus Professor, Dept. of Physical Geography and Quaternary Geology, Stockholm University, Sweden
40. Olavi Karner, Ph.D., Research Associate, Dept. of Atmospheric Physics, Institute of Astrophysics and Atmospheric Physics, Toravere, Estonia
41. Joel M. Kauffman, PhD, Emeritus Professor of Chemistry, University of the Sciences in Philadelphia
42. David Kear, PhD, FRSNZ, CMG, geologist, former Director-General of NZ Dept. of Scientific & Industrial Research, New Zealand
43. Madhav Khandekar, PhD, former research scientist, Environment Canada; editor, Climate Research (2003-05); editorial board member, Natural Hazards; IPCC expert reviewer 2007
44. William Kininmonth M.Sc., M.Admin., former head of Australia’s National Climate Centre and a consultant to the World Meteorological organization’s Commission for Climatology
45. Jan J.H. Kop, MSc Ceng FICE (Civil Engineer Fellow of the Institution of Civil Engineers), Emeritus Prof. of Public Health Engineering, Technical University Delft, The Netherlands
46. Prof.R.W.J. Kouffeld, Emeritus Professor, Energy Conversion, Delft University of Technology, The Netherlands
47. Salomon Kroonenberg, PhD, Professor, Dept. of Geotechnology, Delft University of Technology, The Netherlands