For starters.....
The Petition Project
http://www.sitewave.net/PPROJECT/pproject.htm
See also the Heidelburg Appeal
Listed below are 19,200 of the initial signers During the past 2 years, more than 17,100 basic and applied American scientists, two-thirds with advanced degrees, have signed the Global Warming Petition.
Signers of this petition so far include 2,660 physicists, geophysicists, climatologists, meteorologists, oceanographers, and environmental scientists (select this link for a listing of these individuals) who are especially well qualified to evaluate the effects of carbon dioxide on the Earth's atmosphere and climate.
Signers of this petition also include 5,017 scientists whose fields of specialization in chemistry, biochemistry, biology, and other life sciences (select this link for a listing of these individuals) make them especially well qualified to evaluate the effects of carbon dioxide upon the Earth's plant and animal life.
Nearly all of the initial 17,100 scientist signers have technical training suitable for the evaluation of the relevant research data, and many are trained in related fields. In addition to these 17,100, approximately 2,400 individuals have signed the petition who are trained in fields other than science or whose field of specialization was not specified on their returned petition.
Of the 19,700 signatures that the project has received in total so far, 17,800 have been independently verified and the other 1,900 have not yet been independently verified. Of those signers holding the degree of PhD, 95% have now been independently verified. One name that was sent in by enviro pranksters, Geri Halliwell, PhD, has been eliminated. Several names, such as Perry Mason and Robert Byrd are still on the list even though enviro press reports have ridculed their identity with the names of famous personalities. They are actual signers. Perry Mason, for example, is a PhD Chemist.
The same site gives an introductory review of the science.
As for Gore, the above consenus against his conclusions and the simple fact that his own conclusions are not peer-reviewed ought to be enough. However, here is more science and references directed at Gore specifically......
Gore Gored
http://ff.org/centers/csspp/pdf/20061121_gore.pdf