The United States government has wisely refused to yield to pressure by other industrialized nations to enter into formal negotiations that would create new binding limits on so-called "greenhouse-gas" emissions to take effect in 2012. The government did, however, agree to engage in "open and nonbinding" discussions with 200 other nations on global warming and carbon dioxide emissions.
The Bush administration deserves enormous credit for resisting this thinly disguised attempt to disadvantage America economically under the pretext of environmentalism and the pseudo-science of global warming. Scientists cannot even agree on whether global temperatures are rising, falling or staying the same, much less find scientific consensus on what might account for any changes in average temperatures. The administration should use these discussions to unmask the hostile, anti-American agenda that lies beneath this nonsense.
According to Fred Singer, University of Virginia scientist and professor emeritus, the data on global temperature are ambiguous, at best. The climate clearly warmed between 1900 and 1940, long before modern industrial activity consumed much energy. Between 1940 and 1975, when industrial carbon emissions accelerated, the climate cooled and then warmed again for a brief five years. Since then, the most reliable data indicate the climate has been cooling just slightly.
"Certainly," Singer says, "it has not been warming ... and there is no evidence that man is causing the warming."
The most persuasive data on global temperature changes point to variable solar activity as the driving force in cyclical temperature changes on Earth. All of the "evidence" pointing to global warming comes from surface-temperature readings that are contaminated by other factors, such as urban "heat-island" effects.
Britain's chief scientific adviser Sir David King bellows, "Global warming is a greater threat than terrorism" and "Antarctica is likely to be the world's only habitable continent by the end of this century if global warming remains unchecked." Yet the only basis for these claims - The Washington Post proclaimed that global warming constitutes "one of the world's most far-reaching problems" - is a set of computer-model predictions.