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The Great Global Warm Up
Arguments against global warming

Information gathered by the American Policy Roundtable

Define - Global Warming

Global Warming: The hypothesis that Earth's atmosphere is warming because of the release of "greenhouse gases," such as carbon dioxide. These gases are released into the air from burning gas, oil, coal, wood and other resources which then holds heat in an action similar to the walls of a greenhouse. - Source, Public Broadcasting Service

8 Arguments Against Global Warming
Adapted from The Heartland Institute

Many claim that global warming is obvious and that all arguments against global warming fall.  The problem is that what is "obvious" often isn't true.

Concern over “global warming” is overblown and misdirected. What follows are eight reasons why we should pull the plug on this scam before it destroys billions of dollars of wealth and millions of jobs.

1. Most scientists do not believe human activities threaten to disrupt the Earth’s climate.

More than 17,000 scientists have signed a petition circulated by the Oregon Institute of Science and Medicine saying, in part, “there is no convincing scientific evidence that human release of carbon dioxide, methane, or other greenhouse gases is causing or will, in the foreseeable future, cause catastrophic heating of the Earth’s atmosphere and disruption of the Earth’s climate.” (Go to www.oism.org for the complete petition and names of signers.) Surveys of climatologists show similar skepticism.

2. Our most reliable sources of temperature data show no global warming trend.

 Satellite readings of temperatures in the lower troposphere (an area scientists predict would immediately reflect any global warming) show no warming since readings began 23 years ago. These readings are accurate to within 0.01ºC, and are consistent with data from weather balloons. Only land-based temperature stations show a warming trend, and these stations do not cover the entire globe, are often contaminated by heat generated by nearby urban development, and are subject to human error.

3. Global climate computer models are too crude to predict future climate changes.

 All predictions of global warming are based on computer models, not historical data. In order to get their models to produce predictions that are close to their designers’ expectations, modelers resort to “flux adjustments” that can be 25 times larger than the effect of doubling carbon dioxide concentrations, the supposed trigger for global warming. Richard A. Kerr, a writer for Science, says “climate modelers have been ‘cheating’ for so long it’s almost become respectable.”

4. The IPCC did not prove that human activities are causing global warming.

 Alarmists frequently quote the executive summaries of reports from the Intergovernmental Panel on Climate Change (IPCC), a United Nations organization, to support their predictions. But here is what the IPCC’s latest report, Climate Change 2001, actually says about predicting the future climate: “The Earth’s atmosphere-ocean dynamics is chaotic: its evolution is sensitive to small perturbations in initial conditions. This sensitivity limits our ability to predict the detailed evolution of weather; inevitable errors and uncertainties in the starting conditions of a weather forecast amplify through the forecast. As well as uncertainty in initial conditions, such predictions are also degraded by errors and uncertainties in our ability to represent accurately the significant climate processes.”

5. A modest amount of global warming, should it occur, would be beneficial to the natural world and to human civilization.

This is one of the greatest arguments against global warming.  Temperatures during the Medieval Warm Period (roughly 800 to 1200 AD), which allowed the Vikings to settle presently inhospitable Greenland, were higher than even the worst-case scenario reported by the IPCC. The period from about 5000-3000 BC, known as the “climatic optimum,” was even warmer and marked “a time when mankind began to build its first civilizations,” observe James Plummer and Frances B. Smith in a study for Consumer Alert. “There is good reason to believe that a warmer climate would have a similar effect on the health and welfare of our own far more advanced and adaptable civilization today.”

6. Efforts to quickly reduce human greenhouse gas emissions would be costly and would not stop Earth’s climate from changing.

Reducing U.S. carbon dioxide emissions to 7 percent below 1990’s levels by the year 2012--the target set by the Kyoto Protocol--would require higher energy taxes and regulations causing the nation to lose 2.4 million jobs and $300 billion in annual economic output. Average household income nationwide would fall by $2,700, and state tax revenues would decline by $93.1 billion due to less taxable earned income and sales, and lower property values. Full implementation of the Kyoto Protocol by all participating nations would reduce global temperature in the year 2100 by a mere 0.14 degrees Celsius.

7. Efforts by state governments to reduce greenhouse gas emissions are even more expensive and threaten to bust state budgets.

After raising their spending with reckless abandon during the 1990s, states now face a cumulative projected deficit of more than $90 billion. Incredibly, most states nevertheless persist in backing unnecessary and expensive greenhouse gas reduction programs. New Jersey, for example, collects $358 million a year in utility taxes to fund greenhouse gas reduction programs. Such programs will have no impact on global greenhouse gas emissions. All they do is destroy jobs and waste money.

8. The best strategy to pursue is “no regrets.”

The alternative to demands for immediate action to “stop global warming” is not to do nothing. The best strategy is to invest in atmospheric research now and in reducing emissions sometime in the future if the science becomes more compelling. In the meantime, investments should be made to reduce emissions only when such investments make economic sense in their own right.

This strategy is called “no regrets,” and it is roughly what the Bush administration has been doing. The U.S. spends more on global warming research each year than the entire rest of the world combined, and American businesses are leading the way in demonstrating new technologies for reducing and sequestering greenhouse gas emissions.

Even The Washington Post stated in 2006, "Al Gore calls global warming an "inconvenient truth," as if merely recognizing it could put us on a path to a solution. That's an illusion. The real truth is that we don't know enough to relieve global warming."



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Listen to The Public Square

The Great Global Warm Up, April 12, 2007

Andre Bernier on The Great Global Warmup, April 20, 2007

What If They Are Wrong?, August 14, 2007

Who Americans Trust Most - The Harris Poll, August 24, 2007

Web Resources


U.S. Senate Report:  Over 400 Prominent Scientists Disputed Man-Made Global Warming Claims in 2007

The Cooling World, Newsweek 1975

How Governor Crist Became Governor Climate, St. Petersburg Times

Renowned Scientist Defects From Belief in Global Warming - Caps Years of Vindication for Skeptics, U.S. Senate Committee on Environment and Public Works

EPA official: Supreme Court decision a 'stunner', DET News

Tighten your gas caps, WORLD Magazine

Global Warming on Capital Hill, by the American Policy Roundtable

Henny Penny Was Wrong, by the American Policy Roundtable

Light Bulb Ideas, by the American Policy Roundtable

Arnold on Global Warming, by the American Policy Roundtable

More Information on Global Warming

The cap-and-trade policy and the effect on the economy


"Carbon dioxide is a natural gas, and humans, and animals produce more Co2 then all emissions combined." – Pastor Jeff Sanders

"Global warming is making people nuts. People are panicking and they’re jumping over the constitution and they’re jumping over common sense. I’ve never seen anything like it." – David Zanotti

"They can’t even get the weather forecast accurate 10 days out." – Pastor Jeff Sanders

"...those who are absolutely certain that the rise in temperatures is due solely to carbon dioxide have no scientific justification. It's pure guesswork." - Henrik Svensmark, Director of the Centre for Sun-Climate Research, Danish National Space Centre

"There is a significant minority of genuine experts in the field who believe that the Armageddon scenario is grossly oversold, especially by climatologists in pursuit of government funding and research grants. Such dissidents are treated as if they were heretics within an established religion." - Dominic Lawson, The Independent

"In the 1970’s all the magazines told us that we would go into a global ice age, and they were wrong. They were wrong, and I’m just asking the question, “What if they’re wrong again?”…[they answer], “But what’s wrong with trying?” Well there goes US Industry. It’s the regulations and the cost." – Dave Zanotti

"It’s become the default throw-over issue. When politicians don’t have anything else that’s working for them they talk about global warming to get the cheers…you’d like to think it’s just cheers. But it’s going to cost America a lot of money. Billions." – Dave Zanotti

"Do we honestly believe that we can change the weather? Can we think about that for a second? Will changing my carbon footprint change the weather?" – Dave Zanotti

"The only people who would be hurt by abandoning the Kyoto Protocol would be several thousand people who make a living attending conferences on global warming." - Professor Kirill Kondratyev, Russian Academy of Sciences

"A global climate treaty must be implemented even if there is no scientific evidence to back the greenhouse effect." - Richard Benedict, State Dept. employee working on assignment from the Conservation Foundation



The Great Global Warming Swindle, Google Video



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