I am honored to post on this forum because we have members that know more about global warming than the following Nobel Laureates who have all agreed that it is real and at least in part a result of human activiity.
There is always some dissent in science. So when you say that there is controversy about some issue you must be clear about the extent of that controversy. In this case the clear majority of Nobel Laureates (a little more than 100 out of about 140) were willing to put their names along side this issue. In Gore's film he mentions that a survey of scholarly articles written on global warming revealed that 100% of those reports (over the past 5 years) in scientific journals supported its existence. On the other hand 53% of the MSM articles on the subject questioned the validity of climate change. I can't stand Al Gore. He makes my stomach turn whenever I see him, but if this is even close to being true then there is no controversy. Period. So while there are many respected members of this forum that clearly do not believe in global warming, I will have to side with the majority of Nobel Prize winners(see list below)... at least this one time.
NOBEL LAUREATES
* Philip W. Anderson, USA. Physics 1977
* Kenneth J. Arrow, USA. Economics 1972
* Julius Axelrod, USA. Physiology/Medicine 1970
* David Baltimore, USA. Physiology/Medicine 1975
* Georg J. Bednorz, Switzerland. Physics 1987
* Baruj Benacerraf, USA. Physiology/Medicine 1980
* Hans A. Bethe, USA. Physics 1967
* J. Michael Bishop, USA. Physiology/Medicine 1989
* James W. Black, UK. Physiology/Medicine 1988
* Konrad E. Bloch, USA. Physiology/Medicine 1964
* Nicolaas Bloembergen, USA. Physics 1981
* Thomas R. Cech, USA. Chemistry 1989
* Stanley Cohen, USA. Physiology/Medicine 1986
* Elias James Corey, USA. Chemistry 1990
* John W. Cornforth, UK. Chemistry 1975
* James W. Cronin, USA. Physics 1980
* Paul J. Crutzen, Germany. Chemistry 1995
* Jean Dausset, France. Physiology/Medicine 1980
* Hans G. Dehmelt, USA. Physics 1989
* Johann Deisenhofer, USA. Chemistry 1988
* Peter C. Doherty, USA. Physiology/Medicine 1996
* Renato Dulbecco, USA. Physiology/Medicine 1975
* Christian R. de Duve, Belgium. Physiology/Medicine 1974
* Manfred Eigen, Germany. Chemistry 1967
* Gertrude B. Elion, USA. Physiology/Medicine 1988
* Richard R. Ernst, Switzerland. Chemistry 1991
* Leo Esaki, Japan. Physics 1973
* Edmond H. Fischer, USA. Physiology/Medicine 1992
* Ernst Otto Fischer, Germany. Chemistry 1973
* Val L. Fitch, USA. Physics 1980
* Jerome I. Friedman, USA. Physics 1990
* Donald A. Glaser, USA. Physics 1960
* Sheldon L. Glashow, USA. Physics 1979
* Herbert A. Hauptman, USA. Chemistry 1985
* Dudley Herschbach, USA. Chemistry 1986
* Antony Hewish, UK. Physics 1974
* Roald Hoffmann, USA. Chemistry 1981
* Godfrey Hounsfield, UK. Physiology/Medicine 1979
* David H. Hubel, USA. Physiology/Medicine 1981
* Robert Huber, Germany. Chemistry 1988
* Jerome Karle, USA. Chemistry 1985
* Henry W. Kendall, USA. Physics 1990
* John Kendrew, UK. Chemistry 1962
* Klaus von Klitzing, Germany. Physics 1985
* Aaron Klug, UK. Chemistry 1982
* Arthur Kornberg, USA. Physiology/Medicine 1959
* Edwin G. Krebs, USA. Physiology/Medicine 1992
* Harold Kroto, UK. Chemistry 1996
* Leon M. Lederman, USA. Physics 1988
* David M. Lee, USA. Physics 1996
* Yuan T. Lee, Taiwan. Chemistry 1986
* Jean-Marie Lehn, France. Chemistry 1987
* Wassily Leontief, USA. Economics 1973
* Rita Levi-Montalcini, Italy. Physiology/Medicine 1986
* Edward B. Lewis, USA. Physiology/Medicine 1995
* William N. Lipscomb, USA. Chemistry 1976
* Rudolph A. Marcus, USA. Chemistry 1992
* Simon van der Meer, Switzerland. Physics 1984
* R. Bruce Merrifield, USA. Chemistry 1984
* Hartmut Michel, Germany. Chemistry 1988
* Cesar Milstein, UK. Physiology/Medicine 1984
* Mario J. Molina, USA. Chemistry 1995
* Ben Mottelson, Denmark. Physics 1975
* Joseph E. Murray, USA. Physiology/Medicine 1990
* Daniel Nathans, USA. Physiology/Medicine 1978
* Louis Neel, France. Physics 1970
* Erwin Neher, Germany. Physiology/Medicine 1991
* Marshall W. Nirenberg, USA. Physiology/Medicine 1968
* Christiane Nusslein-Volhard, Germany. Physiology/Medicine 1995
* Douglas D. Osheroff, USA. Physics 1996
* George E. Palade, USA. Physiology/Medicine 1974
* Max F. Perutz, UK. Chemistry 1962
* John Polanyi, Canada. Chemistry 1986
* Ilya Prigogine, Belgium. Chemistry 1977
* Norman F. Ramsey, USA. Physics 1989
* Burton Richter, USA. Physics 1976
* Richard J. Roberts, USA. Physiology/Medicine 1993
* Martin Rodbell, USA. Physiology/Medicine 1994
* Heinrich Rohrer, Switzerland. Physics 1986
* Joseph Rotblat, UK. Peace 1995
* F. Sherwood Rowland, USA. Chemistry 1995
* Bengt Samuelsson, Sweden. Physiology/Medicine 1982
* Frederick Sanger, UK. Chemistry 1958, 1980
* Arthur L. Schawlow, USA. Physics 1981
* Glenn T. Seaborg, USA. Chemistry 1951
* Herbert A. Simon, USA. Economics 1978
* Richard E. Smalley, USA. Chemistry 1996
* Michael Smith, Canada. Chemistry 1993
* Jack Steinberger, Switzerland. Physics 1988
* Henry Taube, USA. Chemistry 1983
* Richard E. Taylor, USA. Physics 1990
* E. Donnall Thomas, USA. Physiology/Medicine 1990
* Samuel C. C. Ting, USA. Physics 1976
* James Tobin, USA. Economics 1981
* Susumu Tonegawa, USA. Physiology/Medicine 1987
* Charles H. Townes, USA. Physics 1964
* Desmond Tutu, South Africa. Peace 1984
* John Vane, UK. Physiology/Medicine 1982
* Thomas H. Weller, USA. Physiology/Medicine 1954
* Torsten N. Wiesel, USA. Physiology/Medicine 1981
* Robert W. Wilson, USA. Physics 1978
* Rolf M. Zinkernagel, Switzerland. Physiology/Medicine 1996