There is a lot of ambiguity surrounding the theory of 'global warming' and the proper political response to it. At the very center of the scientific debate on the variability of global climate is to what extent human activities influence climate change. Another unforeseeable is whether the potential impacts of climate change will be harmful or beneficial for humans, managed agriculture, and natural ecosystems. Some question the authority with which current scientific data has been given in international negotiations on the regulation of greenhouse gases. Others are convinced that immediate actions must be taken to limit the potential effects of excess greenhouse gases released into the atmosphere since the beginning of the industrial era.
It would be difficult to credit a single event that encouraged the U.S. Government to begin a major program to investigate global climate change; instead it would best be explained as a long series of events, mostly in response to the international attention given it. The idea that excess carbon dioxide in the atmosphere could trap heat in Earth's atmosphere was first put forward in 1898 by Swedish physicist Svante Arrhenius. But it wasn't until the late 50s that scientists within U.S. federal agencies started to participate in scientific workshops, international conferences, and international scientific research that explored the nature of Earth?s climate system and the role of carbon dioxide (CO2) and other greenhouse gases believed to modify it. In 1965 the President?s Science Advisory Committee issued a report, Restoring the Quality of Our Environment, that identified climate change and CO2 buildup as deserving expanded monitoring and study.
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...nal Climate Program Act, P.L. 95-367, 15 USC §2901 et seq.,
Revkin, Andrew C., and Katharine Q. Seelye, ?Report by the E.P.A. Leaves Out Data on Climate Change,? New York Times, 6/19/2003, Vol. 152 Issue 52519, pA1, 0p.
Rowe, Richard, and Larry Jeffus. The Essential Welder: Gas Metal Arc elding Classroom Manual. Albany:Delmar, 2000.
Suraje, Dessai, and Nuno S. Lacasta, Katharine Vincent. International Political History of the Kyoto Protocol: from The Hague to Marrakech and Beyond, International Review for Environmental Strategies Vol. 4, No. 2, pp. 183 ? 205, 2003
United Nations Framework Convention on Climate Change. 2006. United Nations. April 2nd, 2006. < http://unfccc.int/2860.php>
U.S. Global Change Research Information Office. 2002. Department of State: Bureau of Oceans and International Environmental and Scientific Affairs. April 2, 2006.
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