French Academy of Medicine warns of wind turbine noise

Ventdubocage has posted a report from the National Academy of Medicine in France, "Le retentissement du fonctionnement des éoliennes sur la santé de l'homme" ("Repercussions of wind turbine operations on human health"). Click here for the 192-KB PDF.

Following is a translation of a notice of the report by Dr. Chantal Gueniot in "Panorama du Médecin," 20 March 2006:

Wind turbines: The Academy cautious

The harmful effects of sound related to wind turbines are insufficiently assessed, warns the Academy.

Wind turbines, which are multiplying throughout the French countryside, will have to be considered as industrial installations and to comply, by that fact, to specific regulations that take account of the harmful effects of sound as particularly produced by these structures, determined a working group assembled by the National Academy of Medicine and presided over by professor Claude-Henri Chouard (Paris).

People living near the towers, the heights of which vary from 10 to 100 meters, sometimes complain of functional disturbances similar to those observed in syndromes of chronic sound trauma. Studies conducted in the neighborhoods of airports have clearly demonstrated that chronic invasive sound involves neurobiological reactions associated with an increased frequency of hypertension and cardiovascular illness. Unfortunately, no such study has been done near wind turbines. But, the sounds emitted by the blades being low frequency, which therefore travel easily and vary according to the wind, they constitute a permanent risk for the people exposed to them.

Since 2 July 2003, the law has required a construction permit for wind turbines over 12 meters, including an impact study if their [combined] power is over 2.5 megawatts. An investigation conducted by the Ddass [Direction Départementale des Affaires Sanitaires et Sociales] in Saint-Crépin (Charent-Maritime) revealed that sound levels 1 km from an installation occasionally exceeded allowable limits. While waiting for precise studies of the risks connected with these installations, the Academy recommend halting wind turbine construction closer than 1.5 km from residences.

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

More about Searsburg turbines

Tom Shea has shared more about his experience as neighbor of the small wind power facility in Searsburg, Vermont (see earlier post, "industrial droning"):

"No one I know has gotten accustomed to these monstrosities. ... I unfortunately have a clear view of these things and can hear them quite learly from inside my house. ... They have destroyed the peace and quiet that my family had enjoyed for over 40 years in this wilderness. They make noise when turning, and make really loud bangs when the turning mechanisms require work, which is just short of constantly."

Regarding the recent tearing off of half a blade on one of the machines:

"I am a chemical engineer, MIT '86. My unprofessional opinion is that there is not a chance that lightning was the cause of this failure."

Despite the company's report that lightning tore off the blade during a storm, some people have questioned that claim. For example:

I expect that the Searsburg blade was broken by a sudden gust from the side, perpendicular to the axis of rotation. In high winds the blades are stopped and turned so that their leading edges face into the wind to minimize stress. This works fine if the wind stays in line with the axis of the windmill. In the event of a sudden sideways gust, at least one of the three blades will be sufficiently vertical to be broadside to the wind and subject to severe stress. Since the blades are not turning there is little centrifugal stress on the blades to keep them straight. This means the blades can be bent to the point of cracking the inelastic fiber reinforcing, causing failure. In mountainous terrain the wind gusts are so variable in direction that this kind of blade failure is likely.

The company would rather claim lightning damage (1) because they probably have insurance against damage by lightning but not by wind and (2) because it doesn't look so good if it's the wind that damages the machines. This is at least the third blade failure at Searsburg.

And remember, these models are relatively small to those being proposed today.

wind power, wind energy, wind turbines Vermont

"Running from the wind"

Yesterday, CBC Radio reported the story of the d'Entremont family of Pubnico, Nova Scotia (see earlier post, "Wind Turbine Syndrome"), who were forced to leave their home because of health problems caused by nearby giant wind turbines. The 9-minute broadcast is available at CBC in a Real-Media stream. The CBC also broadcast stories on the problem on February 27 (8 minutes) and February 28 (7 minutes)

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

Can someone say "My Lai"?

Julian Borger reports in today's Guardian (U.K.) an Iraqi police report:

After listing other incidents in the area, the report for March 15 states: "American forces used helicopters to drop troops on the house of Faiz Harat Khalaf situated in the Abu Sifa village of the Ishaqi district. The American forces gathered the family members in one room and executed 11 people, including five children, four women and two men, then they bombed the house, burned three vehicles and killed their animals." Among victims the report lists two five-year-old children, two three-year-olds and a six-month-old baby.

The US military say that the deaths occurred when US troops raided a house in pursuit of an al-Qaida suspect and that only four people were killed. Major Tim Keefe, a US military spokesman in Baghdad said: "A battle damage assessment, the initial reports, said that what they saw were four people killed - a woman and two children and an enemy - and they detained an enemy."

Brigadier General Issa al-Juboori, who runs the joint coordination centre in Tikrit, stood by the report and said he knew the police officer running the investigation. "He's a dedicated policeman, and a good cop," Gen Juboori told Knight Ridder. "I trust him."

Both accounts of the incident agree there was a firefight in the early hours of the morning when US troops raided a house which an al-Qaida suspect was suspected to be visiting. The American account said the house collapsed as a result of the firefight, killing two women, a child, and a man believed to have al-Qaida links. The suspect survived and was captured. But the Iraqi police report suggests that the killings took place when the house was still standing. A local police commander, Lieutenant Colonel Farooq Hussain, said hospital autopsies "revealed that all the victims had bullet shots in the head and all bodies were handcuffed".

Borger also notes the current investigation of another massacre last year:

In last year's Haditha incident, US troops are accused of killing civilians after a bomb attack. An initial marine report on the incident said a roadside bomb on November 19 last year killed a lance corporal and 15 Iraqi civilians. But further investigation revealed that the civilians had been shot with marine weapons after the blast.

A nine-year-old survivor, Eman Waleed, who lived in a house 150 metres from the roadside bomb attack told Time magazine that after the explosion her father began reading the Qur'an. "First, they went into my father's room, where he was reading the Qur'an, and we heard shots," she said. "I couldn't see their faces very well, only their guns sticking into the doorway. I watched them shoot my grandfather first in the chest and then in the head. Then they killed my granny."

anarchism, anarchosyndicalism

When do we call it fascism?

From Paul Craig Roberts in Counterpunch, responding to Bush's insane speech yesterday in Cleveland:

The security of Americans has nothing whatsoever to do with Iraq. Iraq cannot overthrow the US Constitution, the Bill of Rights, the separation of powers, and American civil liberties. Iraq cannot illegally spy on American citizens, declare them to be "suspects" and detain them forever without warrant or charges. Iraq cannot put American critics of the Bush regime on "no-fly" lists. ...

The Bush regime cannot lead the world to democracy by tearing democracy down at home. Not since Abraham Lincoln have American civil liberties been so threatened as by the Bush regime. America even has an Attorney General, a Vice President, and a Secretary of Defense who believe in torture. How do they differ from officials in the Third Reich or Stalin's KGB? Anyone who believes in torture is not an American. That person is outside our tradition. Yet, it is people who believe in torture who occupy our highest offices.

tags:  anarchism, anarchosyndicalism

Echos of history

From "Who Killed Christopher Marlowe?" Stephen Greenblatt, New York Review of Books, April 6, 2006:

Why would Elizabeth, who was not by nature impulsively murderous, have wanted Marlowe dead? Her government, to be sure, was nervous about the threat of popular rioting, incited by the placard signed "Tamburlaine," but Marlowe, off at his patron's country house, was not directly implicated in this provocation. Still, Riggs argues, the combination of the placard and the spy's report triggered in the Queen and her close advisers a "moral panic," the paranoid fear of "an emergent alliance between atheists and Roman Catholic provocateurs." After all, Protestant polemicists had so often repeated the line that the Pope was a cynical unbeliever and that the Catholic Church was the Antichrist's conspiracy that they had come to believe that it was literally true. The list of scandalous opinions attributed to Marlowe did not seem to them either a deliberate slander or a piece of grotesque comedy; rather it seemed like the smoking gun they had long expected to find. And if anyone had bothered to notice that Marlowe's "Catholicism" was a double agent's role and his "atheism" the unverified report of a paid informer who was a notorious liar, it would not have made a difference. The authorities were spooked by their own fantasies. ...

From The Guardian (U.K.), March 21, 1933:

The President of the Munich police has informed the press that the first concentration camp holding 5,000 political prisoners is to be organised within the next few days near the town of Dachau in Bavaria.

Here, he said, Communists, "Marxists" and Reichsbanner leaders who endangered the security of the State would be kept in custody. It was impossible to find room for them in the State prisons, nor was it possible to release them. Experience had shown, he said, that the moment they were released, they started their agitation again.

If the safety and order of the State were to be guaranteed, measures were inevitable, and they would be carried out without any petty consideration. This is the first clear statement hitherto made regarding concentration camps. The extent of the terror may be measured from the size of this Bavarian camp which - one may gather - will be only one of many. The Munich police president's statement leaves no more doubt whatever that the Socialists and Republicans will be given exactly the same sort of "civic education" as the Communists.

Absolute power for Hitler: The Cabinet at its meeting this afternoon decided on the text of the Enabling Bill which it will submit to the Reichstag. If this bill is passed, the Hitler Government will be endowed with absolute dictatorial powers. The Act will enable the Cabinet to legislate and to make laws even if these "mark a deviation from the Constitution", except that the Reichstag and the Reichsrat must not he abolished. But as these will be put out of action for four years, this provision will not inconvenience the Government, which will even have full powers at the end of four years to alter the electoral system by decree.

Military expenditure: As the Budget would be settled by decree, and as the figures would not need to be made public, there would be no extra-Governmental control of public finances, and the Government would be free to increase military and naval expenditure without the least publicity.

tags:  anarchism, anarchosyndicalism

"industrial droning"

Tom Shea of Searsburg, Vt., wrote a letter last August to the district ranger of the U.S. Forest Service about the prospect of yet more, much larger, wind turbines in the Green Mountain National Forest. His great-great-grandfather settled in Searsburg in the early 19th century, and his family owns the two houses closest to the existing 11-turbine 6-MW facility (198 feet high, no lights; the proposed expansion calls for at least 340-ft assemblies, requiring flashing lights). The complete letter is available at National Wind Watch.

A little less than ten years ago, a 'small' generating station of a 'handful' of windmills was proposed and rapidly sent through the approval process. This was to generate 'clean' energy that was reported to be no more intrusive than the sound of a 'whisper'. I have endured the industrial droning for close to ten years, with the added arrhythmic clunk of the gears from the turning mechanisms. This is described as a "barely noticeable" sound. I beg to differ. Due to this industrial noise pollution, I can no longer bring pets to the property, because the droning disorients them in the woods. The impact to the wildlife must be even more severe, despite the claims of the power company's 'consultants'. Regardless, my family's enjoyment of the quiet of the woods is severely diminished.

Now there is proposed a bigger generating station, with larger windmills, complete with aircraft warning lights. I have yet to see a detail on exactly where these enormous structures are to be located. Where will they be in relation to my property? Will they overlook my house? Why hasn't this been published? I suspect that is because they will be a huge eyesore. How can anyone expect a public response when these details have never been released? The propaganda pictures that the electric company published were taken five miles from the Searsburg town line. I do not consider this honest. ...

Will there be 400 foot tall electrical generators overlooking my house? Will the pristine landscape be turned into an industrial park? Will this wild expanse of nature resemble a metropolitan airport with its landing lights? ...

When the existing windmills were proposed, there was supposedly no opposition to them. The power company published(!) pictures of the view from our property that were taken while they were trespassing. They said that they had heard no opposition to the proposal. It should not have been hard to find [our] family in a town of less than 100, who had been there since the early sixty's. Yet the power company claimed that they had contacted all of the abutters. They had not contacted us, nor ANY of the other families that had their view of the mountains spoiled by these huge industrial machines. (They apparently only contacted tourists who never venture far from the road on the way to their ski vacations.) They subsequently published a glowing report that everyone they contacted liked the idea of the generators. This is a conclusion they decided on prior to contacting anyone. It is not intellectually valid.

tags:  wind power, wind energy, Vermont, environment, environmentalism