In twin appearances last night former Vice President Al Gore dismissed critics of his global warming theory as a small minority not credible in their opposition.
In an unprecedented, uninterrupted eight-minute monologue on Keith Olbermann’s "Countdown," Gore characterized those scientists who dispute the reality of global warming as part of a lunatic fringe.
Later, on Charlie Rose’s show, Gore went further. Asked by Rose "Do you know any credible scientist who says ‘wait a minute – this hasn’t been proven,’ is there still a debate?” Gore replied, "The debate’s over. The people who dispute the international consensus on global warming are in the same category now with the people who think the moon landing was staged on a movie lot in Arizona.”
This flies in the face of such challengers as professor Bob Carter of the Marine Geophysical Laboratory at James Cook University, in Australia who said: "Gore's circumstantial arguments are so weak that they are pathetic. It is simply incredible that they, and his film, are commanding public attention."
Famed climatologist and internationally renowned hurricane expert Dr. William Gray of the atmospheric-science department at Colorado State University went even further, calling the scientific "consensus" on global warming "one of the greatest hoaxes ever perpetrated on the American people." For speaking the truth he has seen most of his government research funding dry up, according to the Washington Post.
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Neither Gray nor Dr. Carter believe that the moon landing was staged on a movie set in Arizona.
Nor does famed Oxford professor David Bellamy who sniffs that Gore’s theory is "Poppycock!"
Writing in Britain's Daily Mail last July 9, Dr. Bellamy charged that "the world's politicians and policy makers ... have an unshakeable faith in what has, unfortunately, become one of the central credo of the environmental movement. Humans burn fossil fuels, which release increased levels of carbon dioxide – the principal so-called greenhouse gas – into the atmosphere, causing the atmosphere to heat up.
"They say this is global warming: I say this is poppycock. Unfortunately, for the time being, it is their view that prevails.
"As a result of their ignorance, the world's economy may be about to divert billions, nay trillions of pounds, dollars and rubles into solving a problem that actually doesn't exist. The waste of economic resources is incalculable and tragic."
Wrote Dr. Bellamy "It has been estimated that the cost of cutting fossil fuel emissions in line with the Kyoto Protocol would be [$1.3 trillion]. Little wonder, then, that world leaders are worried. So should we all be.
"If we signed up to these scaremongers, we could be about to waste a gargantuan amount of money on a problem that doesn't exist – money that could be used in umpteen better ways: Fighting world hunger, providing clean water, developing alternative energy sources, improving our environment, creating jobs.
"The link between the burning of fossil fuels and global warming is a myth. It is time the world's leaders, their scientific advisers and many environmental pressure groups woke up to the fact."
In agreement with Dr. Bellamy were a host of other respected climatologists including the 19,000 who have signed a declaration that rejects Gore’s accusation that the rise of greenhouse gasses is caused by mankind’s use of fossil fuels. As has been pointed out, previous ice ages have been preceded by a rise on CO2 levels long before there were humans or fossil fuels or backyard barbecues.
Commenting on the scientists who support Gore’s thesis, Dr. Carter one of hundreds of highly qualified non-governmental, non-industry, non-lobby group climate experts who contest the hypothesis that human emissions of carbon dioxide (CO2) are causing significant global climate change, says, "‘Climate experts’ is the operative term here. Why? Because of what Gore's ‘majority of scientists’ think is immaterial when only a very small fraction of them actually work in the climate field.
Carter does not pull his punches about Gore's activism, "The man is an embarrassment to U.S. science and its many fine practitioners, a lot of who know, but feel unable to state publicly, that his propaganda crusade is mostly based on junk science."
In April, 60 of the world's leading experts in the field asked Canada’s Prime Minister Harper to order a thorough public review of the science of climate change, something that has never happened in Canada. Considering what's at stake – either the end of civilization, if you believe Gore, or a waste of billions of dollars, if you believe his opponents – it seems like a reasonable request, wrote Tom Harris in the Canada Free Press.
According to Harris, a mechanical engineer, former University of Winnipeg climatology professor Dr. Tim Ball notes that even among that fraction, many focus their studies on the impacts of climate change; biologists, for example, who study everything from insects to polar bears to poison ivy. "While many are highly skilled researchers, they generally do not have special knowledge about the causes of global climate change," explains Ball. "They usually can tell us only about the effects of changes in the local environment where they conduct their studies."
Adds Ball, among experts who actually examine the causes of change on a global scale, many concentrate their research on designing and enhancing computer models of hypothetical futures. "These models have been consistently wrong in all their scenarios," asserts Ball. "Since modelers concede computer outputs are not predictions but are in fact merely scenarios, they are negligent in letting policy-makers and the public think they are actually making forecasts."
Canada's new conservative prime minister, Stephen Harper, has been urged by more than 60 leading international climate change experts to review the global warming policies he inherited from his predecessor.
In an open letter that includes five British scientists among the 60 leading international climate change experts who signed the letter, the experts praise Harper’s commitment to review the controversial Kyoto Protocol on reducing emissions harmful to the environment. "Much of the billions of dollars earmarked for implementation of the protocol in Canada will be squandered without a proper assessment of recent developments in climate science," they wrote in the Canadian Financial Post last week.
They emphasized that the study of global climate change is, in Harper's own words, an "emerging science" and added: "If, back in the mid 1990s, we knew what we know today about climate, Kyoto would almost certainly not exist, because we would have concluded it was not necessary." Despite claims to the contrary, there is no consensus among climate scientists on the relative importance of the various causes of global climate change, they wrote.
"'Climate change is real' is a meaningless phrase used repeatedly by activists to convince the public that a climate catastrophe is looming and humanity is the cause. Neither of these fears is justified.
"Global climate changes all the time due to natural causes and the human impact still remains impossible to distinguish from this natural 'noise.'"
The letter is the latest effort by climate change skeptics to counter Gore's demonstrably false claims that there is a consensus that human activity is causing alleged global warming.
Listening to Al Gore makes one wonder if he is the one who believes that "the moon landing was staged on a movie set in Arizona.”