"Going [Nowhere] With The Wind"

To the editor, Tom Paine:

In "Going With The Wind" (July 21), George Sterzinger [executive director of the Renewable Energy Policy Project] writes, "Every kWh of wind avoids on average 1.3 pounds of CO2 emissions from natural gas generation and is therefore at least a step towards a prudent climate stabilization policy."

There are a number of unmentioned considerations in this example that mitigate wind power as "prudent."

According to the Lawrence Livermore National Laboratory, natural gas is the source of only about 21% of our CO2 emissions and only about 25% of that fraction is from generating electricity. Replacing that 5% of emissions would indeed be slightly significant. According to the Energy Information Agency the electricity used from natural gas in 2002 was 691 TWh. The electricity from wind power was about 5 TWh, with an installed capacity of about 4,480 MW in 2002. The amount of wind power, therefore, to theoretically displace the 5% of CO2 emissions from natural gas burned for electricity would be almost 620,000 MW, requiring more than 48,000 square miles of newly industrialized landscape.

Even then, however, perhaps a third of the time, as in Searsburg, Vermont, the wind turbines would not be producing any electricity at all; in any case, because of the cubic relationship between wind speed and production, two-thirds of the time they would be producing at far less than their average rate -- so other sources, i.e., just as many fossil and nuclear plants, would still have to be operating as before. And because they would have to be run less efficiently to respond to the variability of the wind, their emissions might even increase.

categories:  wind power, wind energy

"Wind power needs support"

Frank Steinberg of PowerWorks writes in yesterday's Tracy (Calif.) Press:

Thank you for writing a positive editorial about the wind turbines in the Altamont Pass. It is nice to know that not all newspaper editorial staffs are politically correct and like to bash capitalism. ...

... We are just trying to do our best by generating environmentally friendly wind power and make a living in an industry that we can be proud of. We have no other agenda.

Since I have worked in the wind-power industry for the past 20 years, I know that most of the wind-power companies in the Altamont Pass have worked very closely with biologists and environmentalists over the past 20 years to mitigate bird fatalities.

What is never said is that the many things that these so-called experts have suggested to reduce bird fatalities have NOT worked.

These mitigation programs have cost these companies millions of dollars, and we have gotten little to show for it.

Why would we now believe that larger turbines would be the solution to reducing bird deaths? To replace 180 of our smaller turbines with 12 large turbines would cost our company $28 million. That is a very large capital investment for a small company like ours.

This burden cannot be put solely on our shoulders. They should get a government-funded study to implement their measures to reduce bird deaths.

The California Senate just passed an energy bill that calls for 20 percent of California’s energy to be produced by renewable energy. Where is the support of our lawmakers? Congressman Pombo is doing an excellent job in revising the Endangered Species Act, but even he is under attack from all sorts of environmentalist groups.

Yesterday, I contacted Assemblywoman Barbara Matthews’ office and asked if she would be interested in sponsoring a bill that would exempt companies from state sales tax for installing renewable energy equipment (Idaho currently has such a law).

Lawmakers need to put there money were their mouths are. If the lawmakers can approve $61 billion for education, they can approve a few million for renewable energy. Without tax incentives and support for the wind-power industry by lawmakers I don’t believe we can achieve 20 percent renewables by 2010.

Interesting that this defender of capitalism is blatantly asking for a government handout. Also that he is clearly questions the claim that larger modern turbines are more bird safe, that the only way for his company to succeed is to "revise" the Endangered Species Act. He's right that lawmakers should think more thoroughly about the implications of their mandates, but geez, what a self-centered little whiner! Maybe wind power isn't the great renewable source some people -- especially those in the business -- think it is. It's certainly amusing to hear that this self-described "environmentally friendly" energy source can't make money if it's forced to actually be environmentally friendly.

Wind farm louder than rollercoaster?

The Sentinel Reporter of Stoke on Trent (U.K.) reported last Thursday (July 14) on the appeal by Alton Towers amusement park against noise restrictions imposed on it after a suit by Farley couple Stephen and Suzanne Roper.

The Roper's noise consultant, Mike Stigwood, testified that the noise level at the Roper's house was an average 10-15 dB higher when the park was open than when it was closed, and that it was "very unpleasant." "If it was like that day after day for the rest of my life," Stigwood said, "I wouldn't live with it. I'd move."

The park's barrister, Jonathan Caplan, questioned if Stigwood could be sure that the extra noise was from the park, suggesting that other noises, such as road traffic and wind farm machinery, completely masked those from the park.

Granted, Caplan was exaggerating those sources of noise (he even suggested that birdsong helped to hide the park's noise), but nonetheless it clearly illustrates that wind power facilities are considered to be significant sources of intrusive noise.

Note that the 10-dB increase that is described as making the Roper's home unlivable is a typical limit in rural areas. Subjectively, it represents a doubling of noise level. But in Oregon, wind developers successfully changed the law because they could not meet that already lenient standard.

categories:  wind power, wind energy, wind farms, wind turbines

Umbra Fisk at Grist triumphantly parrots industry sales material

After Umbra Fisk at Grist Magazine had written in January about the wonders of industrial wind power, a reader wrote to ask about actual evidence of its positive impact. Yesterday, she replied "triumphantly."

With utter disregard for her claim of triumph, the reader has replied in the comments section:

The metaphor about unreliable babysitters is not quite accurate. Wind is indeed a "flaky" power source, in that only the wind determines when it contributes power. But as a "nondispatchable" source, it does not wait to be asked. This babysitter occasionally shows up at your door whether you need her or not. [And you still can't go out, because there's no way to know when she'll just leave again.] There are reports from western Denmark that 84% of the wind-generated power was in fact not able to be used and had to be dumped.

The metaphor also makes a wrong turn about reliability with age. The wind turbine cannot become more reliable, because it still generates power only when the wind blows. (And below the ideal speed of 25-30 mph the amount of power generated falls off exponentially -- so that about two-thirds of the time wind turbines produce much less than their already low average of around 25% capacity.) Like an abused mate, it is the grid operators who must go to great lengths to better predict the whims of the wind so they have some idea when and how much the turbines will be adding power.

It is also problematic that Umbra turns to the industry lobby group AWEA for her answers about wind's real contribution. For example, she says that the U.S.'s 6,740 MW of installed wind power capacity "is expected" to generate almost 18 billion kilowatt-hours in 2005. The basis for that estimate is only the theoretical 30% capacity factor that the AWEA insists on despite the actual record being significantly lower.

According to the Energy Information Agency, in 2002, wind and solar together generated only 0.17% of the electricity used in the U.S., less than 5 TW-h. Almost all of that is wind, so from the average installed capacity between the end of 2001 and the end of 2002 (according to the AWEA) of 4,480 MW that represents an output of only 12.7% of capacity.

The people of Lamar, Colorado, insist that the winds are not puny. Nobody has suggested otherwise. Nor are the turbines. It is the usable power produced by them that is puny. The apt metaphor is Aesop's trembling mountain that gives birth to a mouse. At the AWEA's imagined 30% capacity factor, the 12,000-acre 162-MW Lamar facility would produce the equivalent of 3% of Colorado's electricity use. Realistically, however, it may provide less than half of that. And it would produce at that low average rate or better only a third of the time, times that would only rarely correspond to actual need.

categories:  wind power, wind energy, environment, environmentalism

The land of the free and equal

A question to the "Etiquette at Work" column, published in today's Boston Globe, asks:

My husband just came home from a business dinner attended by approximately 20 people. The occasion involved people from two companies dining with a speaker who'll be addressing both companies tomorrow. Here's the issue: Does a suit jacket always stay on, or can it come off during dinner? My husband had never seen this done before, but the principal owners in his company took off their jackets during the meal and others followed suit. Is this a new custom?

And an article in the New York Times about Costco as the anti-Walmart (by paying a decent wage and providing decent health insurance) quoted Deutsche Bank analyst Bill Dreher: "It's better to be an employee or a customer than a shareholder."

These people seem to have forgotten something basic here: We, the people. We are not here to serve business or government -- they exist to serve us. What kind of society is being created when an individual is nervous about leaving his jacket on through dinner when his boss takes off his? What kind of society is possible when profits to shareholders are more valued than providing a respectable livelihood for one's employees, sharing with them some of the fruit of their own labors?

The great are great only because we are on our knees. -- Max Stirner

categories:  anarchism

Coal lobby supports wind power

It is often assumed that industrial wind power is a threat to the coal and nuclear industries and that any criticism of giant wind turbines effectively supports coal and nuclear power. Criticism is often dismissed with accusations that they are paid for by coal and nuclear lobbies. But how could an industry that even its most ardent advocates project could produce only 5% of the U.S.'s electricity be a threat to the industries that will still provide as much as ever?

In fact, the nuclear lobby is riding high on the obsessive focus on carbon emissions, presenting itself as carbon free while ignoring its many other problems that remain. And the coal lobby couldn't be happier that so many people believe wind energy will clean up the air by replacing coal-generated energy. They know that wind power won't replace anything, but as long as people keep thinking it will, the focus is not on actually cleaning up the power sources we use, such as coal.

A key lobbying firm for coal plants fighting emission controls has been Bracewell & Giuliani. Their man Frank Maisano ("Director of Strategic Communications") has recently been active in Highland County, Va., on behalf of a proposed project of up to 22 2-MW turbines (each of them 400 feet tall) on the Allegheny Ridge on the border with West Virginia. He issued a press release Thursday praising its approval by the county board of supervisors.

It seems it is the wind industry and its supporters, not those who oppose industrializing wild and rural places, who are in bed with coal.

categories:  wind power, wind energy, wind farms, wind turbines, environment, environmentalism

A Word In Your Ear

A Word In Your Ear: How & Why To Read James Joyce's Finnegans Wake, by Eric Rosenbloom, is now available in print from BookSurge Publishing for $12.99.

Here is the back cover copy:

Whether you are new to the Wake or a long familiar friend, this humane essay will guide, refresh, and delight. It has been described as "smart and readable," "an excellent Wake Primer," "everything such an introduction should be," "the best intro to the Wake I've seen," "a stunning performance and of exemplary clarity," "intelligent, courteous and serene." [See www.kirbymountain.com/WIE/reviews.html.]

Part I introduces the unique language techniques that Joyce used to create Finnegans Wake and describes some of the major themes and characters. The influence and presence of Giordano Bruno, Giambattista Vico, and Egyptian mythology are described, and the importance of Dublin and Irish geography and history is emphasized with a concise overview of each.

Part II examines several short excerpts in depth and provides general descriptions and some insights to several others. The selection gives the reader a broad sampling of essential passages from throughout the book and different examples of how to read and interpret them.

Included as appendices are a whimsically short version of Finnegans Wake, thoughts about the narrator, structural insights from the order in which Joyce wrote the book, and an essay on the presence of Irish saint and goddess Brighid as elucidated by the late Clarence Sterling.