Posts tagged with: climate change

If there’s one thing that I’ve learned from supporters of climate change alarmism, it’s this: Science = consensus, and consensus = TRUTH.

Well, it appears that science and truth have taken another hit:

A new analysis of peer-reviewed literature reveals that more than 500 scientists have published evidence refuting at least one element of current man-made global warming scares. More than 300 of the scientists found evidence that 1) a natural moderate 1,500-year climate cycle has produced more than a dozen global warmings similar to ours since the last Ice Age and/or that 2) our Modern Warming is linked strongly to variations in the sun’s irradiance.

Via Henry Payne at Planet Gore.

Here’s your broad, strong agreement among scientists:

In 2004, history professor Naomi Oreskes performed a survey of research papers on climate change. Examining peer-reviewed papers published on the ISI Web of Science database from 1993 to 2003, she found a majority supported the “consensus view,” defined as humans were having at least some effect on global climate change. Oreskes’ work has been repeatedly cited, but as some of its data is now nearly 15 years old, its conclusions are becoming somewhat dated.

Medical researcher Dr. Klaus-Martin Schulte recently updated this research. Using the same database and search terms as Oreskes, he examined all papers published from 2004 to February 2007. The results have been submitted to the journal Energy and Environment, of which DailyTech has obtained a pre-publication copy. The figures are surprising.

Of 528 total papers on climate change, only 38 (7%) gave an explicit endorsement of the consensus. If one considers “implicit” endorsement (accepting the consensus without explicit statement), the figure rises to 45%. However, while only 32 papers (6%) reject the consensus outright, the largest category (48%) are neutral papers, refusing to either accept or reject the hypothesis. This is no “consensus.”

And here’s your incontrovertible scientific evidence:

For a weatherman who has spent most of his career in front of a TV camera or radio microphone, Anthony Watts was a little concerned about speaking in front of dozens of scientists.
“Although I’m great at giving a weather forecast, I’m a little rusty giving a scientific presentation,” Watts said Friday.

During a scientific workshop this week in Boulder, Colo., Watts presented his research on hundreds of weather stations used to help monitor the nation’s climate.

The preliminary results show Watts and his volunteers have surveyed about a quarter of the 1,221 stations making up the U.S. Historical Climatology Network. Of those, more than half appear to fall short of federal guidelines for optimum placement.

Some examples include weather stations placed near sewage treatment plants, parking lots, and near cars, buildings and air-conditioners — all artificial heat sources which could affect temperature records…

…The research received new prominence, being cited in articles and commentary on global warming after a recent recalculation of global and U.S. temperatures at NASA’s Goddard Institute for Space Studies. After adjusting for a discrepancy between two weather data sets, the recalculated data showed that 1934 was the “hottest year” on record for the United States, rather than 1998.

Although the change was a slim fraction of degree, Watts expressed concern that the numbers being talked about by the media and the public may not be fully accurate. He said his goal is to ensure the science is correct.

It’s upon this type of evidence and strong consensus that climate change alarmists want to reshape society and create massive economic disruption. Are we really sure that’s a good idea?

It’s been at least a few months since I admitted abandoning all of my principles and ethics in favor of rolling around in great piles of filthy Exxon lucre, and I’ll be honest with you here – I haven’t even gotten so much as a thank you note from Rex Tillerson. Meanwhile, Al Gore appears to have offset his carbon emissions by planting a forest of magical money trees, and it’s HARVEST TIME, BABY!

Not too long ago, a premier ad agency wouldn’t touch a campaign warning about the effects of global warming, fearing backlash from the automakers and oil companies that keep Madison Avenue’s lights on. But now one of the most hotly contended pitches out there is for the Alliance for Climate Protection, the organization formed last year by Al Gore.

Four elite agencies — Crispin Porter & Bogusky, Bartle Bogle Hegarty, the Martin Agency and Y&R — are squaring off for the business and are expected to present to the former vice president himself early next month, according to executives familiar with the review. The budget for the “historic, three-to-five-year, multimedia global campaign,” as the request for proposals puts it, is contingent on how much money the alliance raises. Media spending will likely be more than $100 million a year.

So the next time you hear about all the millions of dollars being funneled to climate change skeptics, keep in mind that those puny millions are going up against a half-billion dollars in advertising alone on the other side of the issue. Heck, if I were really in this for cash, I’d be as hysterical as James Hanson

Blog author: E. Calvin Beisner
Friday, August 24, 2007

A letter to the editor in today’s Atlanta Journal-Constitution in response to two op-eds in that paper: “Global Warming: No urgent danger; no quick fix,” by Patrick J. Michaels and “Global warming: Don’t take skeptics at face value,” by John Sibley.

A taste: “Sibley the politician resorts to ad hominem attack on those with whom he disagrees. Michaels the scientist appeals to evidence.” Scroll down to the second letter to see the whole thing.

Jeff Jacoby, writing yesterday in the Boston Globe, takes a pleasant stroll down memory lane:

INTRODUCING Newsweek’s Aug. 13 cover story on global warming “denial,” editor Jon Meacham brings up an embarrassing blast from his magazine’s past: an April 1975 story about global cooling, and the coming ice age that scientists then were predicting. Meacham concedes that “those who doubt that greenhouse gases are causing significant climate change have long pointed to the 1975 Newsweek piece as an example of how wrong journalists and researchers can be.” But rather than acknowledge that the skeptics may have a point, Meacham dismisses it.

“On global cooling,” he writes, “there was never anything even remotely approaching the current scientific consensus that the world is growing warmer because of the emission of greenhouse gases.”

Really? Newsweek took rather a different line in 1975. Then, the magazine reported that scientists were “almost unanimous” in believing that the looming Big Chill would mean a decline in food production, with some warning that “the resulting famines could be catastrophic.” Moreover, it said, “the evidence in support of these predictions” — everything from shrinking growing seasons to increased North American snow cover — had “begun to accumulate so massively that meteorologists are hard-pressed to keep up with it.”

Yet Meacham, quoting none of this, simply brushes aside the 1975 report as “alarmist” and “discredited.” Today, he assures his readers, Newsweek’s climate-change anxieties rest “on the safest of scientific ground.”

This appears to be the first article in a two-part series. Go on and read it in full.

I am not a prophet, not even a futurist. I do study trends, now and then, and I try to pay careful attention to popular culture. One thing I am quite sure about: global warming will be a central issue in public debates and political campaigns for some time to come. It has become the Apocalypse Now issue of our generation. (Overpopulation, the nuclear threat and global cooling did it only a few decades ago.) The simple premise, virtually unchallenged in many places, is that we are all destroying the planet. If we do not stop it now we are doomed to wreak havoc everywhere and kill millions of animals and people. Only calloused, cold-hearted, paleo-cons would be willing to battle such "hard" scientific facts and not support all moral efforts to save the earth.

Just last week Newsweek, generally a fairly moderate news source, had a cover story that provided a first-class object lesson about this debate. The story reduced the battle to one between the "good guys" and the "bad guys" and you can easily guess who is who without even reading the story. With righteous indignation (Is there any other kind in this debate?) Newsweek argued that there is a well-funded, anti-scientific "denial machine" at work in America that is determined to stop all serious attempts to solve this crisis. This machine is driven by money from oil companies and by loony-tunes conservatives who are driven by the almighty dollar.  (Don’t look now but many profit-driven companies are getting on the global warming bandwagon because they read the signs of the times and intend to make a good profit by the scare itself! Check out Archer Daniel Midlands and look at their future plans for development sometime.)

In a great op-ed in this week’s edition of Newsweek (August 22) Robert J. Samuelson noted that "Newsweek‘s cover story on global warming was a wonderful read, but misrepresented a very complicated and intractable problem." Well, hooray for Newsweek for including this excellent rebuttal piece. That is more than I can say for many publications on the left or the right. Makes me want to keep getting the magazine really.

Samuelson demonstrates the complications in this debate by showing that there really is no cabal driving this issue at all. Newsweek, he shows plainly, has treated this story very sympathetically since way back in 1988, with numerous cover stories over the years speaking about "the dangers" and why we all should be "worried" about the planet. In 1989 a Gallup Poll found that 63% of Americans worried "a great deal or a fair amount" about global warming while in 2007 the number rose to 65%. (I am surprised it is not a lot higher actually.) (more…)

Remember – there’s really no dispute over the evidence that catastrophic anthropogenic climate change is underway. All the models predict it; the science is solid; the consensus is broad and unshakable.

Oh, and pay no attention that significant downward revisions have had to be made in recent US temperature data:

Climate scientist Michael Mann (famous for the hockey stick chart) once made the statement that the 1990’s were the warmest decade in a millennia and that “there is a 95 to 99% certainty that 1998 was the hottest year in the last one thousand years.” (By the way, Mann now denies he ever made this claim, though you can watch him say these exact words in the CBC documentary Global Warming: Doomsday Called Off).

Well, it turns out that according to the NASA GISS database that 1998 was not even the hottest year of the last century. Many temperatures from recent decades that appeared to show substantial warming have been revised downwards.

A good deal of interesting information in that post – read the whole thing. Via Q and O.