A Terrible Global Warming Article

Friends, today I was accosted at my wage-slavery containment facility by a close colleague who sent me a link to a story in Philadelphia magazine entitled: Al Gore is a Greenhouse Gasbag. The article was basically a hit piece on the former Vice President. It was also badly written, and it seems that hardly any legitimate research went into it at all. After I read it, I let my colleague know exactly what I thought. He got insulted. His reaction seemed a bit too defensive, but then I remembered that he is a Republican, and he thinks that global warming is a hoax. Apparently he is unaware of the ongoing UN Global Warming Summit. I gave him a less than subtle education about that, but to no avail.

Anyway, let's review the article:

It’s the last day of November, which means winter begins in three weeks. Yet the temperature on the Penn campus is nearing 70 degrees, and it’s muggy. Walking to the offices of the Department of Earth and Environmental Science from a remote parking lot makes me sweaty. Global Warming.

Driving here this morning, I heard a report on WHYY from National Public Radio that the International Ski Federation was canceling races because there’s no snow in the Alps. Got to be Global Warming!

Yesterday, down the road in Washington, where the temperature was 16 degrees above normal, the Supreme Court heard arguments in a case in which 13 state governments are suing the Environmental Protection Agency to force the government to begin controlling carbon dioxide as a pollutant under the decades-old Clean Air Act. If that doesn’t happen, the states claim, the rising sea levels caused by greenhouse gases will rob them of coastline. GLOBAL WARMING!!

Let's see. That would be the same Clean Air Act that Preznit Know-Nothing chose to ignore once he stole the keys to the Oval Office.

And this is just one ordinary day in the new normal. Even if daily weather has nothing to do with global warming, and even if the scientific debate about it is not quite done, its cultural moment has certainly begun. Insurance companies have stopped writing policies for coastline residents. A government report out of England warns that global warming may be so economically deleterious that it will make the upheaval of the Great Depression and World War II seem benign.

Michael Crichton has already dramatized the issue in a best-selling novel. Leonardo DiCaprio is working on a documentary on the subject. A recent Time magazine cover featured a polar bear in danger of drowning and the warning: “Be Worried. Be Very Worried.”

I’ve come to Penn to see the skeptic. In Room 100 of the classic Christopher Wren-inspired Towne Building, Robert Giegengack seems much less than worried. The 67-year-old professor is preparing to give one of the semester’s final lectures to his 150-student class in environmental analysis, a popular science elective among Penn’s arts and sciences undergrads.

For decades, Giegengack was content to be a relatively obscure geologist who taught more than he published. Recently, though, he’s stepped into the swirling tempest surrounding global warming, in part because he says it’s not even one of the top 10 environmental problems we face. To make that point, he occasionally joins in a panel discussion, or gives a quote to a science writer. He’s thinking about writing something for one of the smarty-pants magazines. “I’ve always been interested in this question,” he says, “but when I first started working, no one cared — you couldn’t get an article published if you wanted to.” Now, though, “The public appetite for all this crap seems to be insatiable.”

Okay, here we go. The author reveals his contempt for scientific inquiry with that "He’s thinking about writing something for one of the smarty-pants magazines" quip. Gee, the tone seems a lot like the one adopted by President 31% Approval Rating.

Giegengack is a slim man of medium height, with a prominent nose and a very high forehead. “I traded my hair for eyeglasses,” he’s been known to say. In this weird late-fall weather, he’s dressed as if he might run off for a round of golf or a sail — khaki pants, striped dress shirt (short-sleeved) and boat shoes. His name is pronounced “GEEG-in-gack,” and over the nearly four decades he has taught at Penn, students have developed the habit of simply calling him “Gieg.”

Gieg is situated at a lectern in the pit of an amphitheater classroom. As the seats fill, he fiddles with his Mac laptop, where he has stored a PowerPoint presentation that covers today’s lecture. Before that, though, he runs a short clip from a Simpsons episode in which Bart and Lisa argue over whether water drains in different directions in the Southern and Northern hemispheres. Though Gieg has long been known as an entertaining lecturer, he’s not The Simpsons. The students laugh out loud at the clip, as does their professor. When the lights come back on, the professor assures them: “Bart will probably not be on the final.”

The class is a typical-seeming group, heavy on girls, some of whom wear ripped jeans and do-rags, others of whom are carefully made up and snappily dressed, pulling their notebooks from designer bags. Midway through the class, Gieg says, “Now it’s time for us to talk about the number one political/environmental issue of our time.” He reads a snippet from a New York Times editorial about the Supreme Court global-warming case.

“What I’m going to try to do the rest of today and also probably on Tuesday is bring you up to date on this. I’ll try to avoid editorializing or politicking. I’ll just tell you some stuff. Give you information. There’s lot’s of stuff, and it’s very complicated.”

Gieg gazes upward toward his young charges. “Every single one of you knows more about this than Al Gore,” he tells the undergrads. “And vastly more than anyone in this present administration.”

YOU REMEMBER AL GORE. Congressman, then senator from a political dynasty in Tennessee. Vice president for the eight years of the Clinton administration. President-elect of the United States for about 10 minutes, before being waylaid by the dangling chad. Since his bitter, disputed loss to George W. Bush, Gore has gone through some changes. He tried sporting a beard, reinvented himself as a media entrepreneur, hosted Saturday Night Live, gained a lot of weight. Then, last May, he burst back into the public eye as the star of a surprisingly successful documentary on global warming called An Inconvenient Truth. In a way that sometimes happens in America, Al Gore has come to personify an issue that until recently, most of us didn’t know we needed to know or care about. Oprah calls him “our Noah.” But if she’s going to get all ancient on us, Cassandra might be the better comparison.

So apparently because Al Gore: A) Gained weight B) Grew a beard, and C) Hosted Saturday Night Live automatically disqualifies him to speak about environmental issues. It seems that we still have to refer to Al Gore as if he was still running for President in 2000. Don't question the substance of his remarks, just slam his physical appearance.

Gore’s film has become the third highest grossing documentary ever, way behind Michael Moore’s Fahrenheit 9/11 but closing in on number two, the equally surprising March of the Penguins. An Inconvenient Truth is basically the video of a PowerPoint presentation that Gore had been giving for years, jazzed up with animation and film clips, but weighted by some treacly autobiographical segments that seem to have been left over from an Al Gore for President campaign film.

The new Al Gore, visibly more relaxed and likable than during his last campaign, basically says this: Our world is habitable because some of the heat from the sun is held here by gases in the atmosphere that are descriptively labeled “greenhouse gases.” Carbon dioxide is one of the main components. Unfortunately, measurements over the past 30 years show a steep climb in carbon dioxide concentrations and happen to track closely a concurrent rise in the average temperature of the Earth. All that extra carbon dioxide, a.k.a. CO2, isn’t produced “naturally”; it’s mostly a result of mankind burning fossil fuels.

If the profligate use of fossil fuels continues and the carbon dioxide levels keep rising, the temperature of the Earth’s atmosphere and oceans will rise to calamitous heights, melting glaciers, disturbing water systems, and causing droughts, crop failures, and much stronger hurricanes and cyclones. Gore forecasts the worst-case scenario as “a nature walk through the Book of Revelation.”

But the real worst case that the once (and future?) politician presents is the breakup and melting of the two massive ice sheets that cover Greenland and Antarctica, an event that would raise global sea levels so much that many coastal areas would be under water. Using an animated seeping blue stain that’s reminiscent of how filmmakers once illustrated the progress of the Nazi regime, Gore shows large parts of San Francisco, Beijing, Shanghai and New York becoming submerged. The result, he says, will be tens of millions of “climate refugees.” It will make the upheaval caused by the flooding of New Orleans and its displaced persons seem like a walk in the park.

"Using an animated seeping blue stain that’s reminiscent of how filmmakers once illustrated the progress of the Nazi regime..." Are you shitting me? What s THAT noise? Even if that was true, why not just ignore it and move on to analyze Gore's point, namely that the sea levels will rise if the polar ice sheets melt?

There’s no way to watch An Inconvenient Truth without getting worried — at least a little worried.

There seems to be no way to read this article without getting worried — at least a little worried.

Not Bob Giegengack. He has described Al Gore’s documentary as “a political statement timed to present him as a presidential candidate in 2008.” And he added, “The glossy production is replete with inaccuracies and misrepresentations, and appeals to public fear as shamelessly as any other political statement that hopes to unite the public behind a particular ideology.” This from a guy who voted for Gore in 2000 and says he’d probably vote for him again.

Well why not list and discuss these inaccuracies and misrepresentations?

Geologists by nature and training take a long-term view. The professor clicks a slide onto the classroom screen. It reads: “In 1958, Robert Giegengack first heard about Global Warming!” There are a few chuckles in the classroom. Giegengack waits a beat for comic effect. “I said, ‘Big deal,’” he tells the class. “I lived in New England.”

He’d been born in Brooklyn, but spent much of his life in New Haven. After a false start studying civil engineering at Yale, Giegengack discovered geology and got hooked. He got a master’s degree in Colorado, then returned to Yale for a doctorate and focused his research on rocks and climate change. He arrived as a young assistant professor at Penn just about the time the first Earth Day in 1970 was reflecting — and driving — an interest in the environment. Giegengack got the assignment to set up the university’s environmental studies program, which he would run for more than three decades.

A few years ago, Giegengack told the Pennsylvania Gazette, the school’s alumni magazine, that the environmental analysis course he’s teaching today often attracts students who want to be environmental activists and carry picket signs outside the offices of the bad guys in the military-industrial complex. “But I want them to understand that these questions are enormously complex,” he went on.

Yes, they are. I ask Gieg for a private tutorial based on the lectures he gives his students to make them consider the scientific complications of climate change. We sit one afternoon at a conference table near his office, his laptop open and the PowerPoint ready to go. Charts appear, one after another.

Giegengack may have a personal 50-year perspective on global warming, but the time range he prefers to consult is more on the geologists’ scale. The Earth has been warming, he says, for about 20,000 years. We’ve only been collecting data on that trend for about 200 years. “For most of Earth history,” he says, “the globe has been warmer than it has been for the last 200 years. It has only rarely been cooler.” Those cooler periods have meant things like two miles of ice piled over much of what is now North America. Nothing to be nostalgic for.

That's funny. Most of the information I have indicates that the last Ice Age ended about 10,000 years ago, so Mr. Giegangack seems to be wrong on this point.

The professor hits a button on his computer, and the really long-term view appears — the past 650,000 years. In that time, the Earth’s temperature has gone through regular cycles of rise and fall. The best explanation of those cycles was conceived by a Serbian amateur scientist named Milutin Milankovi´c. Very basically, Milankovi´c said this: The Earth’s orbit around the sun is more or less circular, but when other planets align in certain ways and their gravitational forces tug at the Earth, the orbit stretches into a more elliptical shape. Combined with the tilt of the Earth on its axis as it spins, that greater or lesser distance from the sun, plus the consequent difference in solar radiation that reaches our planet, is responsible for long-term climate change.

Is this man serious? Let's use Jupiter, the Solar System's largest planet as an example. Jupiter is 318 times more massive than Earth. It's gravitational pull is 2.4 times as strong. The closest it gets to us is about 390 million miles. By contrast, the Sun is more than 1.3 million times as massive as Earth with a gravitational pull 28 times stronger than Earth's, and lies a mere 93 million miles away. This man claims that Jupiter and the other gas giants (as well as the smaller, rocky worlds) have more influence over our planet's orbit than the single largest object in the Solar System. Where is Carl Sagan now that we finally need him?

NOW TO THE CRUX OF THE Al Gore argument — the idea that rising carbon dioxide levels are causing an increase in temperature. To determine temperatures and carbon dioxide levels in the distant past, scientists rely on what they call the “proxy record.” There weren’t thermometers. So researchers drill deep down into the Antarctic ice sheet and the ocean floor and pull up core samples, whose varying chemical elements let them gauge both the CO2 levels and the temperatures of the distant past.

Gieg clicks a button, and three charts come together. The peaks and valleys of the Milankovi´c cycles for planetary temperature align well with the ocean-floor estimates, and those match closely the records of carbon dioxide concentrations and temperature indications from ice cores. So, the professor maintains, these core samples from the polar ice and ocean floor help show that the Earth’s temperature and the levels of carbon dioxide in the atmosphere have been in lockstep for tens of thousands of years.

Of course, that was long before anybody was burning fossil fuels. So Giegengack tells his students they might want to consider that “natural” climatic temperature cycles control carbon dioxide levels, not the other way around. That’s the crux of his argument with Gore’s view of global warming — he says carbon dioxide doesn’t control global temperature, and certainly not in a direct, linear way.

Oops, our author has slipped up by admitting that there is a distinction between the time before we started burning fossil fuels and after.

Gieg has lots more slides to show. He points out that within his lifetime, there was a three-decade period of unusually low temperatures that culminated in the popular consciousness with the awful winter of 1976-77. Back then, scientists started sounding the alarm about a new ice age.

Of course, it’s long been thought that the world would end either in fire or in ice. These days, the scientists are shouting fire. And in all his years around environmental issues, Giegengack has never heard so much shouting. “I don’t think we’re going to have a rational discussion of this question in the present environment,” he says. “The scientists are mad because they think nobody in Washington is listening to them. So it’s all either apocalyptic disaster or conflict of interest. If you suggest that we’re not going to hell in a handbasket because the rate of global warming is low compared to so many other environmental issues that we’re enduring, then you’re accused of being in the employ of the oil companies and you’re labeled a Republican.”

Well, duh. When you consider that Preznit Numbnuts scuttled the Kyoto Protocol and handed the keys to US energy policy to the oil lobby, then yes, it's not exactly a stretch to accuse someone who thinks global warming is either a fantasy, or not worth the time of day to consider seriously, as being in the employ of the oil companies, or being labeled a Republican.

Giegengack says things started to get this way around 1988. There was a horrifically hot summer season that year, and drought led to seemingly apocalyptic fires in Yellowstone National Park. Something in those fires was galvanizing. Al Gore, who made his first run for president in 1988, published his first environmental jeremiad, Earth in the Balance, a few years later. Around the same time, the newly formed Intergovernmental Panel on Climate Change was making noise, and governments met first in Rio de Janeiro and then in Japan to forge agreements on “targets” for carbon emission cutbacks. The resulting Kyoto Protocol has been ratified by most of the countries on Earth — none of which are doing very well at actually meeting the target cutbacks — but very notably not by the United States.

“WOW," SAYS GIEG AS Al Gore struts onto the stage of The Oprah Winfrey Show. “He looks like he’s had Botox or something.”

Wow, there's some spot-on scientific analysis...

It’s afternoon in America, and Oprah is offering her millions of viewers a class with Dr. Gore that the producers are calling Global Warming 101. I’ve asked Gieg to watch it with me. The show turns out to be pretty much a synopsis of An Inconvenient Truth, with Gore clicking through his hyper-produced PowerPoint program and Oprah exclaiming “Wow! Wow!” with dramatic concern. To dramatize the melting of the floating ice cap at the North Pole, Gore has inserted an animated clip of a polar bear swimming desperately to a tiny ice floe that isn’t strong enough to hold him. Global warming is drowning helpless bears. Oprah thinks it’s the coolest and saddest thing in Gore’s whole movie.

Gieg starts shouting: “We don’t know that. We don’t know that! We don’t know that polar bears haven’t drowned in every interglacial period. Nobody was watching them back then.”

So just because polar bears may have drowned when we weren't paying attention apparently makes it okay to let them drown now when we know that we are impacting the environment in a negative manner.

It’s got to be a frustrating experience, seeing a topic you’ve spent some 50 years studying turned into an Oprah episode. “I like her,” Gieg says. “She’d beat Al Gore if she ran for president.”

Again, tight, scientific analysis!

Then Gore clicks again to dramatic footage of a collapsing polar ice shelf. “That’s irresponsible,” Gieg says. “What he’s doing is no less than the scare tactics used by people like Karl Rove.”

Apparently showing footage of actual polar ice shelves collapsing is now a scare tactic. Well, maybe it is. I'd sure as shit be scared if I lived near a place where this was happening.

Oprah says she had no idea all these terrible things were happening until she interviewed the noted authority Leonardo DiCaprio. Gore is now into his segment on the melting of glaciers and the possibility of catastrophe if Greenland goes, or parts of Antarctica. The deadly blue water seeping over the world’s great lowland cities comes onto the screen.

“Sea level is rising,” Giegengack agrees, switching off the sound. But, he explains, it’s been rising ever since warming set in 18,000 years ago. The rate of rise has been pretty slow — only about 400 feet so far. And recently — meaning in the thousands of years — the rate has slowed even more. The Earth’s global ocean level is only going up 1.8 millimeters per year. That’s less than the thickness of one nickel. For the catastrophe of flooded cities and millions of refugees that Gore envisions, sea levels would have to rise about 20 feet.

So the apparent December flooding of the island of Sumatra was faked in the same Hollywood studio that created the Apollo Moon landings...

“At the present rate of sea-level rise,” Gieg says, “it’s going to take 3,500 years to get up there. So if for some reason this warming process that melts ice is cutting loose and accelerating, sea level doesn’t know it. And sea level, we think, is the best indicator of global warming.”

By now, Al Gore is taking Oprah on an anti-global-warming shopping trip, buying compact fluorescent light bulbs and programmable thermostats.

We should all buy those things, the professor says, but he’s had just about enough of Dr. Gore. “See,” Gieg says, “the thing he doesn’t mention is that there are 2.4 billion people in India and China who have launched a campaign that will increase their energy consumption by a factor of 10. No matter what we do. If we somehow cut our CO2 emissions in half, you wouldn’t be able to measure the difference because of the role played by India and China.
“It’s over. If CO2 is the problem, we’ve already lost.”

When Gieg gets to this point in his argument, as he often does when talking about global warming, he gets a little frustrated. “I always get sidetracked because, first of all, the science isn’t good. Second, there are all these other interpretations for what we see. Third, it doesn’t make any difference, and fourth, it’s distracting us from environmental problems that really matter.” Among those, Gieg says, are the millions of people a year who die from smoking and two million people a year who die because they don’t have access to clean water.

So why not tell us what exactly about the science is not good? And why not also tell us about the other interpretations for this phenomenon? And I see he only named two things out of the original 10 biggest environmental problems we face today. Smoking and bad water. Bad water? Hell yeah, I'll give it up for that, but smoking? My most recent ex-girlfriend is a meteorologist who works for an environmental impact study organization. When we last comminucated, she told me she was working on a project that had to do with the Salton Sea in Southern California. I should send her this article to see what she thinks. Oh, but wait. She's a smoker. Probably not a good idea after all...

Bob Giegengack likes to point out that there was a time when people like him were called natural philosophers, and he wouldn’t mind a return to the days when scientists spent more time asking questions and less time testifying before committees.

But that won’t happen soon. Now that Democrats run Congress again, they’re likely to ramp up the hearings to chide the Republicans for what they see as nearly a decade of stonewalling and misinformation on global warming. After all, the outgoing chairman of the Senate Committee on the Environment, Oklahoma Republican James Inhofe, ignited a wildfire in the groves of environmentalism when he called the idea of catastrophic global warming a “hoax.”

Inhofe is a religiously insane nutjob who has made a career out of stonewalling and dispensing disinformation.

Movie stars will continue to move in on the action. And look for Al Gore to keep rolling along as the Energizer Bunny of global warming, beating his drum incessantly, powered by a carbon-neutral battery.

In the long view, a geologist like Giegengack can take some comfort in, well, the long view. “There’s all this stuff about saving the planet,” he says. “The Earth is fine. The Earth was fine before we got here, and it’ll be fine long after we’re gone.”

That will probably be on the final.

John Marchese is a contributing writer. His book The Violin Maker: Finding a Centuries-Old Tradition in a Brooklyn Workshop will be published in the spring.

John Marchese should be ashamed of how poorly researched this article is. I've never heard of Mr. Giegengack, but, giving him the benefit of the doubt, I think simply portraying him as an advocate of a Velikovskyan scanario in which Earth is tugged to and fro in its orbit to cause temperature fluctuations does the man a disservice. After all, he has been a geologist for over thirty years, and probably has something of value to contribute. As such, I'd have been more interested to have read about specifics. Instead, all I saw were lame attempts by the author and the professor to ridicule Gore without actually pointing out what was wrong with Gore's work. Perhaps Mr. Marchese should have left this assignment to one of those "smarty-pants magazines" he was so quick to dismiss.

Anyway, for those interested, here's the Full Story Link.