The last two are more than debatable, the middle one is predictable, and the first two are hardly relevant to any policy.

To bolster her argument, Oreskes searched the Institute for Scientific Information database since 1993 using the keywords “global climate change.” She claims that, based on the 928 abstracts returned, 75 percent “either explicitly or implicitly accepted the consensus view” (which she simply defined as stating that the planet is warming and that greenhouse gases are a significant cause).

Note that she only read the abstracts. Had she delved deeper (as Michael Crichton discovered when he researched global warming) she would have found that the only internally consistent picture is one of a very modest warming that would be hard put to present “threats” that we must “respond to.”

Start at the top. The surface temperature of the earth averages about 0.75 degrees Celsius warmer than it was a century ago. There were two eras of twentieth-century warming, with a slight cooling in between. The first had virtually nothing to do with human activity because incremental increases in atmospheric greenhouse gases, such as carbon dioxide, were exceedingly small. Instead, the sun got hotter. According to thermometric records used by the United Nations Intergovernmental Panel on Climate Change (IPCC), the surface warmed about 0.4°C between 1900 and 1940. For unknown reasons the surface then cooled about 0.2° from 1940 through the early 1970s, and has warmed about 0.5° since then.

There is clearly a human component to the latter warming, because it is accentuated in cold, dry regions in the Northern Hemisphere, as is projected by greenhouse-effect theory.

In the Northern Hemisphere, where we have decent temperature histories, central Asia (Siberia) and northern North America should be prime places to find greenhouse warming. Of course, it’s best to look in the driest season, which is obviously winter, and indeed these are the areas that show the greatest warming.

All well and good. But what does it mean? Here’s where Oreskes makes illogical jumps and shows surprisingly little critical insight for a historian.

Do these verities inform the argument that we “must respond to the threats that global warming presents”? First, define the threat. To do that, you have to make some reliable estimate for future warming, and there is where Oreskes’s argument is hoist by its own petard.

According to James Mahoney, National Oceanic and Atmospheric Administration deputy secretary, taxpayers have already disbursed $20 billion on the climate-science research community. Much of this expense has been in the development of models of climate behavior under conditions of increasing greenhouse effect. There are now dozens of these models.

One of the papers that Oreskes must have come across is a landmark meta-analysis of climate models by Gerry Meehl, published in 2000 in the Bulletin of the American Meteorological Society. This highly cited reference remains the gold standard of model analysis and is titled “The Coupled Model Intercomparison Project,” or CMIR According to the CMIP, individually and in toto these models indicate one central tendency: Soon after warming begins it takes place at a constant rate.

The models use the same increase in atmospheric carbon dioxide: 1 percent per year, compounded annually. But this number is dead wrong and has been known to be wrong for years. According to NASA’s climate modeler James Hansen (who started much of the ballyhoo about global warming back in 1988), increases in the last three decades are barely a percentage at all, about 0.4 percent per year. There are other “greenhouse” emissions, such as methane, that have also increased, but they only add a small increment. The total increase is an effective change in carbon dioxide around 0.6 percent per year. Another wonderful aspect of our climate models that Oreskes does not appreciate is that their warming is also very linear with carbon dioxide. In other words, doubling the rate of carbon-dioxide increase doubles the warming rate. So we have to chop the mean tendency given in the CMIP results (approximately 2.5°C per century) down 40 percent (to account for the fact that the real increases are running around 0.6 percent instead of 1 percent, and have been for decades). That gives a 100-year warming closer to 1.5°C.

But why go through all this rigmarole? Just test the hypothesis that the warming of the last several decades is indeed linear, and Ma Nature has declared her hand on future warming, unless all that climate-modeling science cited by Oreskes can’t even get the functional form—a straight line—of the warming right.

The CMIP also shows the observed surface temperatures since 1970 (when the planet began the second warming phase of the twentieth century); the record is from the IPCC. The warming couldn’t be more linear! Any attempt to explain the warming trend as an upwards curve (an exponential warming) or a flattening curve fails to add any statistical significance.

This is the way science works: not by counting citations using crude search engines and declaring a truth, but by testing clearly defined hypotheses, in this case, linear warming.

Flimsy Straw Person

Indeed, Oreskes has set up a profoundly flimsy straw person (straw men being politically incorrect). What does it matter if the planet warms? What is much more important is how and how much, meaning its distribution through the seasons and its rate. And when one appreciates that the rate is small and the seasonality is disproportionately in the cold time of the year, the impact is lessened even further.

To emphasize the seriousness of global warming, Oreskes then cites the “Arctic Climate Impact Assessment,” a scary document, largely produced by political activists, projecting an Arctic warming with a range of several degrees in the next century, from 3 to 7°C.

The same process repeats itself in the Arctic that shows up in global and hemispheric temperatures: the warmings projected by all the models in the report are all constant-rate changes. Ironically, this is despite the fact that the text goes to great lengths to say that change in the Arctic may be nonlinear because of sudden changes if snow disappears (it won’t). So, as in the case of the linearity argument on global temperatures, you have to throw out all the science and posit something that is not occurring, or you have to accept the linearity. And, as with the global situation, the warming of the Arctic in recent decades is remarkably constant.

So again the rate was known. And are readers surprised that it was at the absolute low end of the projected range, at 1.6°C per half-century? According to the IPCC, this is merely twice the rate that the Arctic warmed in the early twentieth century, long before human greenhouse emissions could have caused it.

The basis for Oreskes’s Post article was an opinion piece she wrote in Science. Many of the paragraphs are direct lifts. But there is a less-than-subtle change at the end.

To the scientific audience she wrote, “The question of what to do about climate change is also still open.” But for the newspaper readers she concludes, “The chattering of skeptics is distracting us from the real issue: how best to respond to the threats that global warming presents.”

The first statement was accurate, and the second, as we have shown, had absolutely no basis in her article.

Academics like Your Obedient Servant are instructed that literature has to be analyzed in terms of its social and societal context. From this, I conclude that Art Bell and Whitley Strieber’s The Coming Global Superstorm, more than anything else, is a monument to the failure of public education in science and technology. Otherwise, no one would buy this book.

Despite the protestations by our greener friends that “the climate problem” is the most complex issue ever confronting mankind, it’s really pretty simple. The sun warms the earth, and the warming of the atmosphere creates something called climate. Embedded within climate is day-to-day weather.

According to Bell and Strieber, something very funny is going to happen to the weather. Particularly, history is going to repeat itself. The last time this something happened was about 8,000 years ago, as a result of a nuclear war waged by a society that had already discovered space travel. Bet you didn’t know that!

What happened then and will happen again soon is that the stratosphere and the troposphere will change places. The latter is the bottom 80 percent of the atmosphere, and it is largely separated from the layer above it by something called physics. A bit of air exchanges each year, but owing to the fact that temperatures are uniform in the stratosphere (“stratified”) there’s little vertical motion.

The two layers will turn over, the authors say, as a result of the unhappy combination of the fact that the solar ascendant sign has shifted from Pisces to Aquarius and the fact that we are burning fossil fuels, causing global warming. Suddenly the temperature of the high latitudes drops 15 degrees, while the rest of the planet is outrageously hot. As the cold stratospheric air flips over the moisture-laden troposphere, a hemispheric scale low-pressure system produces hundreds of feet of snow. It drops 100 degrees in one hour in the Canadian Arctic Archipelago. The snow stops between New York and Baltimore, thank God, so that the federal government is still here to save us. (Some writers never give up on their philosophy.)

Subsequently, much of the snow melts, creating a huge flood that kills just about everyone left. Then the eternal whiteness of being sets in (because there’s still a lot of snow left over), and an ice age ensues. In the end, searchers discover some people alive in New York City, who kept themselves alive by burning books. The Coming Global Superstorm should have been one of them.

Stupidity sells. At the time of this writing, Bell and Strieber’s fairy tale for gullible adults book is listed #6, out of nearly 6,400 “Environmental Science” titles listed at Amazon.com. Perhaps worse are the online reviews. Most people believe this stuff! Well, what do you expect, when the current Maryland “Standards of Learning” exam requires students to show how astrology determines their lives. I guess the acceptance of this egregious nonsense isn’t surprising. After all, Strieber got to tout his book on Today with Katie Couric, who couldn’t come up with anything resembling a reasonable question. The least she could have asked was, “Mr. Strieber, in your last book you say you were ‘probed,’ I can’t say where on this show, by aliens. Isn’t it true that this is where you were given the knowledge to write this book?”

The answer, unfortunately, is in the affirmative. Which goes to show where our heads are on the issue of climate change.

One more important nugget. The reason that we don’t stop global warming enough to prevent the coming global superstorm is the activities of a small but “highly activist coal company [called] Western Fuels,” which “maintain[s] a cadre of individuals with university degrees who skillfully drain the issue of all sense of crisis.” That’s me, folks! Thanks, Bell and Strieber, but it’s not Western Fuels and six college professors who are somehow endangering the entire world. It’s the stupidity that surrounds global warming hysteria.

Patrick Michaels is professor of environmental sciences at the University of Virginia and author of The Satanic Gases.