This BBC documentary did a very good job of explaining the state of the science in a serious manner. It stayed away from sensationalizing the issue and offers an excellent example of all that we knew as far back as 1988.
This meeting was held March 31-April 2, 2011 at the AAAS Auditorium, in Washington, D.C. and was organized by Rita Colwell, Christopher Field, Jeffrey Shaman, and Susan Solomon
Climate science is addressing issues that require an increasingly interdisciplinary perspective, posing new challenges to scientists and to the organization and support of this science. Like other interdisciplinary activities, recognition and support of interdisciplinary climate science by the broader scientific community—including university and government administrators, journal editors and reviewers, and funding agencies—is advancing slowly. Often it is easier to recognize ideas that would represent major advances within a discipline, than ideas that would provide major advances but cut across multiple disciplinary foundations. This circumstance poses a challenge to interdisciplinary research and may slow interdisciplinary scientific advances. Such issues are of particular significance for studies of climate impacts, which may, for example,represent linkages between physical and social science, as well as feedbacks among physical, chemical and biological systems.