Better Plan, Wisconsin

From Australia

HEALTH REVIEW PROMISED INTO WIND FARMS

READ ENTIRE STORY AT THE SOURCE www.abc.net.au

June 9 2011

By Sarina Locker

“I’m standing here because there is a problem,” Ms Bernie Janssen told the seminar. Ms Janssen says she didn’t object to the wind farm at Waubra, in Victoria in 2009, until she began feeling unwell.

“In May-June 2009 I woke in the night with rapid heartbeat, shortness of breath. I didn’t associate it then with wind turbines. In July, my GP noticed that my blood pressure was elevated.” She says she’s also felt body vibration, hypertension, tinitus, cognitive depression, sleep disruption, ear and head pressure.

She found out 37 people living up to 4km away from turbines began experiencing symptoms at about the same time.

The NHMRC’s hearing comes just one week before the Senate Inquiry in the impacts of windfarms is tabled in Parliament.

Many studies on so called wind turbine syndrome have been based on interviewing sufferers.But a Portugese environmental scientist is studying the physical effects of low frequency noise on the body. Dr Mariana Alves-Pereira of Lusofona University in Portugal has been studying vibroacoustics.

“We assess the effects of noise based on medical tests, so they’re objective medical tests. If we go in what we’ll do is get echo-cardiograms, we’ll do brain studies.”

Dr Alves Pereira has degrees in physics, biomedical engineering and a phD environmental science. She bases her research on her earlier work on aircraft workers, dating back to the 1980s who’ve been exposed to high levels of noise, up to 200Hz. “Noise in the aeronautical industry is very rich in low frequency components,” she says.

She found a specific set of symptoms associated with people exposed to low frequency noise, but says these levels are much lower than the levels of low frequency noise in houses near windfarms. She says they studied one family and their horses near a windfarm, and the biological response of their tissues which she says relates to exposure to low frequency noise.

UK based noise and vibration consultant Dr Geoff Leventhall says the media has been running scare stories about infrasound since the 1970s. He cites NASA’s research with Apollo space program found no impact.“The sort of energy exposure from the NASA work over 24 years would take a few thousand years to get from wind farms at the low levels that they have.”

He rejects the theory of a direct physiological effect of infrasound, he says it’s an assumption. He says what annoys people is the audible swish of the blades not infrasound.

Renowned anti-smoking campaigner, public health Professor Dr Simon Chapman has entered the debate and says it’s a noisy minority who say they suffer from the noise. Dr Chapman argues compensation from wind turbines situated on your farm could be the antitode. “People who move to the country, often will feel don’t want their environment disturbed.. and they’re annoyed to see wind farms unless they’re benefitting economically from them.”

He doesn’t see the need for more research, because it might hold up development of wind power. Despite the scepticism, Australia’s peak body supporting health research the NHMRC will conduct another review of the evidence over the next 12 months.

From Massachusetts

TURBINE TALK: NEW STATE PANEL TO STUDY HEALTH EFFECTS

READ THE ENTIRE STORY AT THE SOURCE: FALMOUTH BULLETIN, www.wickedlocal.com

June 8 2011

By Craig Salters

Terri Drummey told the crowd that her son refuses to sleep in his bed because of the “thumping” and was having problems at school until the turbine was curtailed.

Falmouth selectmen organized a Monday night forum to discuss the issue of wind turbines and received a standing-room-only crowd of state and local officials, expert consultants and mostly angry residents.

Discussions of noise, low frequency noise, shadow flicker, proper setback distances and possible health effects from the turbines dominated during the more than three-hour meeting.

The final portion of the meeting was reserved for the comments of abutters to the town’s Wind 1 turbine at the Falmouth Wastewater Treatment Facility. Those residents shared stories of sleepless nights, headaches and other ill effects they say are brought on by the turbine.

Regardless of this or that study, they told the board, there is a problem with the nearly 400-foot, 1.65-megawatt turbine, which has been operational for more than a year but is now curtailed during strong winds in a nod to residents.

“Clearly there is a problem. We are not complaining just to complain,” Blacksmith Shop Road resident Dick Nugent told selectmen after pointing to the packed auditorium at the Morse Pond School. “We don’t expect you to have all the answers but we do expect you to take it and run with it.”

The entire auditorium received a bit of news early in the meeting when Steven Clarke, assistant secretary at the state’s Executive Office of Energy and Environmental Affairs, announced that a panel will be formed this week to specifically study any health effects regarding the sounds from wind turbines. That panel will be comprised of representatives of the state’s Department of Environmental Protection and its Department of Public Health.

“Right now, the focus is on sound,” Clarke told the audience.

Regarding possible health effects, Gail Harkness, chairwoman of the Falmouth Board of Health, said that board has been meeting with concerned residents for the past year and now receives bi-weekly updates at its regular meetings She said reported health effects include sleep disturbances, fatigue, headaches and nausea. The board has created a database of information on the issue and has also developed a wind turbine complaint and/or comment form which will be available online.

Patricia Kerfoot, chairwoman of the planning board, lauded the town for its decision to have a one-year moratorium on new wind turbine projects while more information is collected and regulations are formulated. “First and foremost, the planning board is here to listen,” Kerfoot said.

Kerfoot and others had plenty to listen to. There was Chris Menge of Harris Miller Miller & Hanson, the project manager of a noise study on the Wind 1 turbine. He discussed the results of the analysis including additional clarifications requested by the state. According to Menge, Wind 1 did not exceed noise limits but there would be trouble between midnight and 4 a.m. after Wind 2 goes into service. He recommended shutting down one of those turbines at low wind speeds during those hours.

But there was also Todd Drummey, an abutter, who used data available from the studies to point to different conclusions. Drummey said Menge’s claim that the turbine is less intrusive at high wind speeds is contrary to the experience of residents.

“The wind turbine is annoying at low speeds,” Drummey said. “It’s intolerable at high speeds. It drives people out of their homes.”

Drummey was joined by Mike Bahtiarian of Noise Control Engineering, a consultant hired by the resident group. His major point was that amplitude modulation, or what he called “the swishing” of the turbines, needs to be considered.

Stephen Wiehe, a representative of Weston & Samson, discussed the financial aspects of the municipal turbines while Thomas Mills and Susan Innis, both of Vestas, discussed the mechanical details of the turbine itself.

Malcolm Donald, an abutter from Ambleside Drive, discussed the concerns of turbine malfunction and the potential of ice being thrown from the blades. However, probably his most compelling testimony concerned “shadow flicker,” which is the rhythmic flashing of sunlight and shadow caused by the spinning blades. He showed the audience a video shot from inside his house where, looking through the window, the shadow of the blades can be seen moving repeatedly across his lawn.

“The inside of the house looks like a disco in the morning,” he said.

Terri Drummey told the crowd that her son refuses to sleep in his bed because of the “thumping” and was having problems at school until the turbine was curtailed.

“He’s happily brought his C’s and D’s up to A’s and B’s within days,” said Drummey. “Let me repeat that: within days.”

Falmouth selectmen have scheduled a July 11 meeting to follow up on further discussion of the turbines.

Selectmen Chairwoman Mary Pat Flynn thanked everyone for attending the forum but singled out residents for sharing their experiences.

“Certainly they were very personal and right to the point,” she said.

READ MORE ON FALMOUTH TURBINES BY CLICKING HERE: falmouth.patch.com

"Terri Drummey referred to the turbine issues as “the so-called Falmouth Effect,” and described the difficulty sleeping and concentrating which she said had led to her 10-year-old son’s declining grades, as well as her daughter’s headaches, and the ringing in her husband’s ears.

“We are the unwilling guinea pigs in your experiment with wind energy,” she said.

WIND GROUPS SPEND BIG ON LOBBYING

 READ ENTIRE STORY AT THE SOURCE: The Post-Bulletin, www.postbulletin.com

June 8, 2011

By Heather J. Carlson,

ST. PAUL — Two wind companies with plans to build wind farm projects in Goodhue County shelled out $480,000 in lobbying expenditures in 2010, according to a new report.

AWA Goodhue, which has proposed a 78-megawatt project, spent $380,000 on lobbying. That company ranked 17th highest when it came to lobbying expenditures in 2010, according to the report released by the Minnesota Campaign Finance and Public Disclosure Board. Geronimo Wind, which is also looking at installing turbines in Goodhue County, spent $100,000.

Zumbrota Township resident Kristi Rosenquist, who opposes the wind project, said she was “shocked” when she saw how much AWA Goodhue spent on lobbying.

Who spent what

AWA Goodhue, $380,000

Geronimo Wind, $100,000

EnXco, $40,000

Juhl Wind, $40,000

Minnesota Wind Coalition, $40,000

Lake Country Wind, $20,000

Renewable Energy Group, $20,000

Windustry, $8,500

Total: $648,500

Source: 2010 Lobbying Disbursement Summary, Minnesota Campaign Finance and Public Disclosure Board

Note from the BPWI Research Nerd: This map shows the Golden Eagle range map, including a section in our state of Wisconsin where wind development is planned.

WIND POWER TURBINES AT ALTAMONT PASS THREATEN PROTECTED BIRDS

Read entire story at the source: Los Angeles Times, www.latimes.com

June 6, 2011

By Louis Sahagun

“It would take 167 pairs of local nesting golden eagles to produce enough young to compensate for their mortality rate related to wind energy production,” said field biologist Doug Bell, manager of East Bay Regional Park District’s wildlife program. “We only have 60 pairs.”

Scores of protected golden eagles have been dying each year after colliding with the blades of about 5,000 wind turbines along the ridgelines of the Bay Area’s Altamont Pass Wind Resource Area, raising troubling questions about the state’s push for alternative power sources.

The death count, averaging 67 a year for three decades, worries field biologists because the turbines, which have been providing thousands of homes with emissions-free electricity since the 1980s, lie within a region of rolling grasslands and riparian canyons containing one of the highest densities of nesting golden eagles in the United States.

“It would take 167 pairs of local nesting golden eagles to produce enough young to compensate for their mortality rate related to wind energy production,” said field biologist Doug Bell, manager of East Bay Regional Park District’s wildlife program. “We only have 60 pairs.”

The fate of the Bay Area’s golden eagles highlights the complex issues facing wildlife authorities, wind turbine companies and regulatory agencies as they promote renewable energy development in the Altamont Pass and across the nation and adds urgency to efforts to make the technology safer for wildlife, including bats, thousands of which are killed each year by wind turbines.

Gov. Jerry Brown in April signed into law a mandate that a third of the electricity used in California come from renewable sources, including wind and solar, by 2020. The new law is the most aggressive of any state.

The development and delivery of renewable energy is also one of the highest priorities of the Interior Department, which recently proposed voluntary guidelines for the sighting and operation of wind farms. Environmental organizations led by the American Bird Conservancy had called for mandatory standards.

The U.S. Fish and Wildlife Service authorizes limited incidental mortality and disturbance of eagles at wind facilities, provided the operators take measures to mitigate the losses by replacing older turbines with newer models that are meant to be less hazardous to birds, removing turbines located in the paths of hunting raptors and turning off certain turbines during periods of heavy bird migration. So far, no wind energy company has been prosecuted by federal wildlife authorities in connection with the death of birds protected by the Migratory Bird Act, the Bald and Golden Eagle Protection Act or the federal Endangered Species Act.

The survival of the Bay Area’s golden eagles may depend on data gathered by trapping and banding and then monitoring their behavior in the wilds and in wind farms.

On a recent weekday, Bell shinnied up the gnarled branches of an old oak to a bathtub-sized golden eagle nest overlooking a canyon about 25 miles south of Altamont Pass.

Two fluffy white and black chicks, blinked and hissed nervously as he scooped them up and placed them into cloth sacks. He attached the sacks to a rope and delicately lowered them 45 feet to the ground.

“As adults, these birds could eventually wind up anywhere in the Western United States or Mexico — that is, if they live that long,” Bell said.

With field biologist Joe DiDonato, he banded the birds’ legs and recorded their vital statistics in a journal that chronicles more than a decade of raptor research in the region. The message is a grim one.

Each year, about 2,000 raptors are killed in the Altamont Pass by wind turbines, according to on-site surveys conducted by field biologists. The toll, however, could be higher because bird carcasses are quickly removed by scavengers.

Environmentalists have persuaded the energy industry and federal authorities — often through litigation — to modify the size, shape and placement of wind turbines. Last year, five local Audubon chapters, the California attorney general’s office and Californians for Renewable Energy reached an agreement with NextEra Energy Resources to expedite the replacement of its old wind turbines in the Altamont Pass with new, taller models less likely to harm birds such as golden eagles and burrowing owls that tend to fly low.

The neighboring Buena Vista Wind Energy Project recently replaced 179 aging wind turbines with 38 newer and more powerful 1-megawatt turbines. That repowering effort has reduced fatality rates by 79% for all raptor species and 50% for golden eagles, according to a study by Shawn Smallwood, an expert on raptor ecology in wind farms.

It remains unclear, however, whether such mega-turbines would produce similar results elsewhere, or reduce fatalities among bats.

Nationwide, about 440,000 birds are killed at wind farms each year, according to the Fish and Wildlife Service. The American Wind Energy Assn., an industry lobbying group, points out that far more birds are killed each year by collisions with radio towers, tall buildings, airplanes, vehicles and in encounters with hungry household cats.

And while “there’s quite a bit of growth to come in wind energy development, it won’t be popping up everywhere,” said attorney Allan Marks, who specializes in the development of renewable energy projects. “That is because you can only build these machines where the wind is blowing. So a lot of the new development will be replacing old facilities in areas such as Cabazon, the Tehachapi Mountains and Altamont Pass.”

Nonetheless, the generating facilities will continue to threaten federally protected species such as eagles and California condors, a successfully recovered species that is expanding its range into existing and proposed wind farms in Kern and Fresno counties.

NextEra Energy’s proposed North Sky River Project calls for 102 wind turbines across 12,582 acres on the east flank of the Piute Mountains, about 17 miles northeast of the Tehachapis. A risk assessment of that project warned that condors spend considerable time soaring within the potential rotor-swept heights of modern wind turbines, which are more than 200 feet tall. It also pointed out that condor roosts are as close as 25 miles away.

“We taxpayers have spent millions of dollars saving the California condor from extinction,” said Gary George, spokesman for Audubon California. “How’s the public going to feel about wind energy if a condor hits the turbines?”

In the meantime, raptors such as golden eagles, American kestrels, red-tail hawks and prairie falcons continue to compete with wind turbines for their share of the winds blowing from the southwest through the Altamont Pass.

Golden eagles weigh about 14 pounds, stand up to 40 inches tall and are equipped with large hooked bills and ice-pick talons. Their flight behavior and size make it difficult for them to maneuver through forests of wind turbine towers, especially when distracted by the sight of prey animals such as ground squirrels and rabbits.

“The eagles usually die of blunt-force trauma injuries,” Bell said. “Once, I discovered a wounded golden eagle hobbling through tall grass, about a quarter mile from the turbine blades that had clipped its flight feathers.”

As he spoke, an adult male golden eagle glided a few yards above the contours of Buena Vista’s sloped grasslands, prowling for prey. It floated up and over a rise, narrowly evading turbine blades as it followed the tantalizing sight of a ground squirrel scurrying through the brush.

Bell sighed with relief. “A wind farm owner once told me that if there were no witnesses, it would be impossible to prove a bird had been killed by a wind turbine blade,” he said. “My response was this: If you see a golden eagle sliced in half in a wind farm, what other explanation is there?”

NOTE FROM THE BPWI RESEARCH NERD: Ted Weissman is a wind developer for NextEra (formerly Florida Power & Light) who has been inquiring about putting up a met tower in the Town of Spring Valley (Rock County).

Better Plan has been told he is the same developer that signed up a number of landowners for the Glacier Hills project currently under construction in Columbia County and now owned by WeEnergies.

For those in the Spring Valley community who are interested in what kinds of terms might be in a wind lease from Ted Weissman on behalf of NextEra, a preview may be had by looking over the leases Weissman reportedly used to sign up Columbia county landowners. Download a copy of the wind lease by clicking here, or visit the Public Service Commission of Wisconsin, and search docket #6630-CE-302

In upcoming days Better Plan will be taking a closer look at the wind lease that at least a few landowners in Columbia county now openly regret signing, why they regret signing it and where things stand with the project today.

Senate Bill 98, Changing Setback Limits and other Regulations Applicable to Wind Energy Systems. 

This bill imposes additional requirements on the PSC's rules governing local regulation of wind turbines.

The bill requires the restrictions under the rules to provide reasonable protection from any health effects associated with wind energy systems, including health effects from noise and shadow flicker.

The bill eliminates the requirement for the PSC to promulgate rules regarding setback requirements, and requires instead that the owners of certain wind energy systems comply with distance requirements specified in the bill.

The bill's requirements apply to the owner of a "large wind energy system," which the bill defines as a wind energy system that has a total installed nameplate capacity of more than 300 kilowatts and that consists of individual wind turbines that have an installed nameplate capacity of more than 100 kilowatts. 

Under the bill, the owner of a large wind energy system must design and construct the system so that the straight line distance from the vertical center line of any wind turbine tower of the system to the nearest point on the property line of the property on which the wind turbine tower is located is at least one-half mile. 

The bill allows a lesser distance if there is a written agreement between the owner of the large wind energy system and the owners of all property within one-half mile of the property on which the system is located.

The bill also requires that the straight line distance from the vertical center line of any wind turbine tower of the system to the nearest point on the permanent foundation of any building must be at least 1.1 times the maximum blade tip height of the wind turbine tower, unless the owners of the system and the building agree in writing to a lesser distance. 

In addition, the bill requires that the straight line distance from the vertical center line of any wind turbine tower of the system to the nearest point on any public road right-of-way or overhead communication or electric transmission or distribution line must be at least 1.1 times the maximum blade tip height of the wind turbine tower.  By Sen. Lasee (R-De Pere) Comment on this bill. 

FROM WASHINGTON DC

HOUSE REPUBLICANS PRESS FOR FASTER ACTION ON RENEWABLE ENERGY

READ THE ENTIRE STORY AT THE SOURCE: Bloomberg, www.bloomberg.com

June 1, 2011

By Jim Snyder,

Susan Reilly, chief executive officer of Renewable Energy Systems Americas Inc., of Broomfield, Colorado, said Interior Department protection from wind turbines for golden eagles will “make financing projects more difficult.”

U.S. House Republicans, who have sought to expedite offshore oil- and gas-drilling permits, pressed the Obama administration to act faster on renewable energy projects.

Federal hurdles are slowing growth of solar and wind companies, industry executives said today at a House Natural Resources Committee hearing in Washington. The witnesses also advocated tax incentives and production mandates criticized by Republicans, who control the House.

“Bureaucratic delays, unnecessary lawsuits and burdensome environmental regulations” are hampering expansion of renewable energy, as they have for oil and gas producers, said Committee Chairman Doc Hastings, a Republican from Washington state.

Hastings’s panel has already passed legislation designed to expand oil and gas production offshore, including an accelerated approval process for drilling permits. The bills passed the House before being blocked in the Senate, where Democrats hold a majority.

Susan Reilly, chief executive officer of Renewable Energy Systems Americas Inc., of Broomfield, Colorado, said Interior Department protection from wind turbines for golden eagles will “make financing projects more difficult.”

The Obama administration proposed guidelines in February to help wind-energy developers identify sites that pose the least risks to birds and wildlife.

Collisions with wind turbines are a “major source of mortality” for golden eagles in regions of the U.S. West, according to a department fact sheet.
Developing Public Lands

Hastings asked witnesses if the Interior Department had an efficient and effective process for reviewing permits for developing public lands.

While most responded no, executives also praised the Obama administration for improving the procedures and focusing more attention on renewable energy.

They commended policies like a Treasury Department grant program for renewable developers set to expire later this year and an Obama plan to generate 80 percent of U.S. electricity from low-polluting sources by 2035.

The Interior Department is “picking up the pace” on offshore wind, said Jim Lanard, president of the Offshore Wind Development Coalition.

Reilly said clean-energy mandates and a predictable tax policy would promote investment.

From Ontario

HOME VALUES VS. WIND TURBINES

READ ENTIRE STORY AT THE SOURCE: www.bayshorebroadcasting.ca

June 1, 2011

by Travis Pedwell

McMurray tells Bayshore Broadcasting News it’s hard to put a value on house depreciation but says it can bring down a home’s value by 25 to 40 per cent.

He says the depreciation stays at 25 to 40 per cent as far as two miles away from the house.

McMurray adds if a home is in an area where people are looking for recreational or desirable residential property the house may not have any market value.

Wind Turbines are having a serious effect on house values in Grey County and would do the same in Huron County.

This from Grey County realtor Mike McMurray at the Community Forum on Wind Development in Goderich held on Monday.

McMurray tells Bayshore Broadcasting News it’s hard to put a value on house depreciation but says it can bring down a home’s value by 25 to 40 per cent.

He says the depreciation stays at 25 to 40 per cent as far as two miles away from the house.

McMurray adds if a home is in an area where people are looking for recreational or desirable residential property the house may not have any market value.

McMurray notes he sympathizes with those who have built homes and have had turbines placed in their backyards.

He tells us most people he deals with wish they had never got involved with turbines.

McMurray tells us there have been several cases when someone from Toronto wants to relocate and must look elsewhere because of potential wind development.

He says his experience shows wind development pits neighbour against neighbour.

McMurray notes among other things – the biggest concern he hears from potential buyers are the health effects.

He says nobody wants to look out at the turbines all day and have flashing lights come through the windows at night.

McMurray adds many potential buyers will stay away from areas of wind development.

He says he has encountered residents who don’t mind turbines but adds only farmers on marginal properties see them as a way of survival.

From Ontario

LIKE LIVING IN A MICROWAVE OVEN

READ THE WHOLE STORY AT THE SOURCE: Orangeville Citizen, www.citizen.on.ca

June 2, 2011

By WES KELLER

If the independent findings and conclusions of an electrical engineer are correct, Theresa Kidd and her family were living “inside a microwave oven environment” near the TransAlta transformer substation in Amaranth until forced out by ill health.

Because they had lived on their horse farm across from the Hydro One grid near 15 Sideroad and the 10th Line of Amaranth for more than a half dozen years with no adverse health effects prior to the installation of transformers but have experienced severe ill health since then, the Kidds blame the substation – and the electrical study would appear to confirm that as the cause.

However, the Ministry of Recreational Environment (MoE) hasn’t indicated an interest in anything other than noise-level compliance at the site, and Theresa says TransAlta has never www. sent its own electrical engineers to investigate the source of her family’s complaints.

Her electrical engineer is David Copping of Ripley, who says some industry and MoE officials have agreed with his findings – but only “off the record.”

Mr. Copping, who lives in the area of the Suncor wind farm, said in a telephone interview that the proximity of the turbines to his home has nothing to do with his opposition to the transmission of wind power.

In fact, the Ryerson-trained electrician at first poohpoohed the idea that electric contamination from wind farms could affect human health. He did, however, have an interest in examining the effects on dairy herds.

Someone talked him into examining a home near Ripley where the occupants had become ill. Since then, he says, he has examined more

200 homes of which there are now five vacant at Ripley, the two at the local substation, and one more near Kincardine, where Enbridge has a wind farm.

Mr. Copping’s reports are technical, and appear to be at least partially based on analyses of power quality and frequency, using specialized equipment.

His “microwave” conclusion is from a measurement of a 10 kiloHertz (Kz) frequency of electricity on a wire connected between the kitchen sink and an EKG patch on the floor of the Kidd home when the main power line to the house had been shut off.

That frequency is otherwise expressed as 10,000 cycles per second, but the frequency of “clean” electrical transmission would be 60 cycles per second, he says.

Where is the energy coming from when the power line to the house has been shut off? Mr. Colling said it could be “coming through the walls.”

“You have 10 kHz micro surges being introduced into your home, therefore it compares to living inside microwave oven environment. I hope this helps in understanding what has happened to your health,” he says in concluding note to the Kidds.

Ms. Kidd said she met TransAlta representative Jason Edworthy at Amaranth Council in January 2010 when the council urged him to speak with the affected residents (Kidds and Whitworths).

Then, in March, she described symptoms of headaches, vomiting and sleep deprivation among other things to Mr. Edworthy, as happening since February 2009 – forcing the family to vacate in April of that year.

“For the record, this was the second time we spoke with TransAlta – and the last,” she said.

“TransAlta has done absolutely nothing to investigate our concerns; they are fully aware of the health issues we have incurred due to their substation.”

She notes that acoustical barriers and landscaping around the substation were completed before TransAlta purchased Canadian Hydro in a hostile takeover, and those were done “to bring the noise levels into compliance.”

“Neither the Kidd nor Whitworth family health has been made a priority by TransAlta. This company’s response in addressing our concerns due to their electrical transformer substation was to give us three options: sell and move; stay and adapt; or take action against the company.

“These options were given to us in March 2010,” she said.

In addition to their physical health problems, the Kidds generally have lost their horse-training business as they have been forced to dispose of their herd, evidently because they can’t live there but also because of the electromagnetic effects on the animals.

HEALTH REVIEW BLASTED FOR ITS BIAS

READ ENTIRE STORY AT THE SOURCE www.goderichsignalstar.com

June 1, 2011

"Dr. Colby was issued a warning by the Ontario College of Physicians and Surgeons not to make public statements or allow anyone to believe that he had expertise on the subject of wind turbine related health problems, since his expertise lies not in this area but in the field of microbiology and infectious diseases."

The letter extolling Dr. Colby’s virtues was written by several who stand to greatly benefit financially from the installation of industrial wind turbines.

They infer Dr. Colby is a credible expert on the subject. The College of Physicians and Surgeons disagree.

Dr. Colby was issued a warning by the Ontario College of Physicians and Surgeons not to make public statements or allow anyone to believe that he had expertise on the subject of wind turbine related health problems, since his expertise lies not in this area but in the field of microbiology and infectious diseases.

The writers also state he was Chair of an international committee reviewing the health effects of wind turbines. They neglected to mention that this so-called “committee” was assembled, bought and paid for by the wind industry lobbyists including CanWEA and AWEA.

This “review” was designed to promote the wind industry and has been blasted for its bias and lack of scientific method by UK’s National Health Service, the Acoustic Ecology Institute, the Society for Wind Vigilance, among others.

Dr. Colby, with his evangelical zeal with wind power, refuses to even meet or speak to the people who are actually having problems in Ontario, including those in Chatham Kent.

In my opinion, Dr. Colby is abusing his interim position as CMO by using it to further his ideological agenda at the expense of those being forced to live (or forced to leave) in industrial wind complexes.

Sincerely,

Maureen Anderson

From Australia

UNIVERSITY TO INVESTIGATE REDUCING TURBINE NOISE

READ ENTIRE STORY AT THE SOURCE:  AdelaideNow, www.news.com.au

June 1, 2011

By Clare Peddie

“Wind turbine noise is very directional. Someone living at the base might not have a problem but two kilometres away, it might be keeping them awake at night,” Dr Doolan said.

Silencing wind turbines is the aim of a new project at the University of Adelaide.

Engineers are studying the causes of turbine noise to make them quieter and solve the problem of `wind turbine syndrome’.

They want to understand how air turbulence and the blade edge, or boundary layer, interact to make the noise louder than it could be.

A computer model will predict the noise output from wind farms so the team can accurately and quickly assess the effectiveness of noise-reducing designs and control methods.

Research leader Dr Con Doolan, of the University’s School of Mechanical Engineering, said the noise generated from wind turbines was “trailing edge or airfoil noise” – the same sort of noise generated at the edge of aircraft wings.

“If we can understand this fundamental science, we can then look at ways of controlling the noise, through changing the shape of the rotor blades or using active control devices at the blade edges to disrupt the pattern of turbulence,” he said.

Dr Doolan said further complicating factors came from the way the noise increases and decreases as the blades rotate.

The computer model will look at the noise from the whole wind turbine and how multiple numbers of wind turbines together, as in a wind farm, generate noise.

“Wind turbine noise is very directional. Someone living at the base might not have a problem but two kilometres away, it might be keeping them awake at night,” Dr Doolan said.

“Likewise this broadband `hissing’ noise modulates up and down as the blades rotate and we think that’s what makes it so annoying.

“Wind turbine noise is controversial but there’s no doubt that there is noise and that it seems to be more annoying than other types of noise at the same level. Finding ways of controlling and reducing this noise will help us make the most of this very effective means of generating large amounts of electricity with next to zero carbon emissions.”

From Ontario

TURBULENT TIMES AHEAD FOR ONTARIO'S WIND INDUSTRY

 READ ENTIRE STORY AT THE SOURCE: Better Farming, www.betterfarming.com

May 31, 2011

PAT CURRIE

With research into emerging technologies underway, the Ontario Federation of Agriculture joins the call for a moratorium on wind development

A probe into the health effects of new energy technology, sanctioned by the Ontario Ministry of the Environment at the University of Waterloo, has been underway for six months.

The Canadian Wind Energy Association (CWEA), representing 480 companies that are riding on the coat-tails of the boom in Ontario renewable-energy projects, reported this month that with 2,125 megawatts of signed contracts already in place under Ontario’s Feed-in Tariff (FIT) program, applicants have lined up to seek approval from the Ontario Power Authority to add another 6,672 MW of renewable energy projects to the grid.

Scott Smith, vice-president of policy at CWEA, said one recommendation “is for up to 10,700 MW of renewable power in Ontario by 2018.”

In the meantime, at least 76 Ontario municipalities plus other entities such as health boards and conservation authorities continue to demand a moratorium on such projects until an independent and unbiased third party has completed a study on health effects of wind turbines. And, as of last month the Ontario Federation of Agriculture has joined the push.

“I’m 100 per cent for a moratorium,” said Ontario Federation of Agriculture director Wayne Black, a Huron County grain grower, who says aging residents of heritage family homesteads may be especially vulnerable to noise and vibrations of nearby wind turbines. Some turbines set up before the Green Energy Act established minimum setbacks are almost 200 metres within the current 550-metre setback minimum, he said.

“The energy companies’ answer to that has been to resort to buying the homesteads with no value placed on the heritage factor. That could be devastating,” Black said.

Ontario’s Chief Medical Officer of Health, Dr. Arlene King, concluded there is no link between wind turbine noise and health effects.

But in a report last fall, Dr. Hazel Lynn medical officer of health and head of the Grey Bruce Health Unit, stated: “It is clear that many people, in many different parts of Grey Bruce and Southwestern Ontario have been dramatically impacted by the noise and proximity of wind farms.

“We cannot pretend this affected minority doesn’t exist,” Lynn stated.

Lynn welcomes an environment ministry announcement that it was allocating $1.5 million for a study by a task force headed by Dr. Siva Sivoththaman, a University of Waterloo professor of electrical and computer engineering, into health effects of all types of renewable power.

However, Jonathan Rose, press secretary to Environment Minister John Wilkinson, dashed hopes that the five-year study will be accompanied by a moratorium.

“We are not considering a moratorium at this time,” he told Better Farming.

Rose also cited a Superior Court of Ontario ruling that “upheld our requirements as being based on peer-reviewed science. . . . That is exactly why we are funding the independent academic research chair at the University of Waterloo to study emerging energy technologies around renewable energy. We will review his (Sivoththaman’s) research to make sure our requirements continue to be protective,” Rose said.

Drew Ferguson, spokesman for the Grey Bruce Health Unit, said that Dr. Lynn and the Grey Bruce public health board were concerned that the King report sported several omissions.

“They identified eight areas that needed further study, but no action was taken,” Ferguson said.

Lynn’s report recently helped trigger a renewed call by the Ontario Federation of Agriculture for a moratorium on wind-turbine developments. At its meeting in April, the Federation’s board supported motions from the Huron and Haldimand County Federations of Agriculture to lobby the province for the moratorium.

FROM FLORIDA

FLORIDA WIND FARM KICKING UP DUST

READ ENTIRE STORY AT SOURCE  www.politico.com

June 1, 2011

By Bob King

“These are migratory flight paths — not just [for] our birds,” said Rosa Durando, a longtime activist with the local Audubon chapter in Palm Beach County. “Birds from the Northern Hemisphere, they go to Mexico, they fly through Florida. The whole thing is sickening to me.”

Florida is the latest battleground for greens anguished about the ecological costs of green power.

This time, a proposal for a sprawling wind farm just north of the Everglades is facing blowback from environmental groups that worry it could become an avian Cuisinart for the wading birds, raptors and waterfowl that teem in the sprawling marshes nearby.

At least one statewide conservation organization has come out against the project by the St. Louis-based Wind Capital Group, which would feature as many as 100 turbines as tall as the Statue of Liberty stretched across a 20,000-acre swath of sugar cane and vegetable farms in western Palm Beach County.

The National Audubon Society’s Florida affiliate is also taking a hard look at the wind proposal, although it has yet to take a position.

“We think alternative energy is absolutely necessary,” said Jane Graham, Audubon’s Everglades policy associate. “You see what’s happening with coal plants and climate change. … But as far as the location of this wind farm, that has raised serious concerns.”

That location would place the turbines near the northernmost remnants of the Everglades, as well as the South’s largest lake and a series of man-made cleanup marshes that have become magnets for egrets, herons and ducks. The region is also the epicenter of a $15 billion Everglades restoration effort that federal agencies hope will revive the throngs of wading birds that once crowded the skies over South Florida.

“There are literally tens if not hundreds of thousands of ducks in a 100-mile radius or less of this location,” said Newton Cook, executive director of United Waterfowlers-Florida, a roughly 1,000-member group whose board voted in April to oppose the project. “These whirling blades could, in our opinion, be devastating.”

The WCG said it is committed to addressing the environmental concerns, and it has drawn praise from activists for reaching out to the green groups well before applying for permits. It has also started a yearlong study of bird and bat populations and behavior on both the project location and in the surrounding area, WCG Senior Vice President Sarah Webster told POLITICO.

“We respect this environmentally unique area,” Webster said, adding that the company expects to have “supportive relationships” with most of the environmental groups.

“When proposing any large-scale project, you’re never going to bring everyone along with you, but we’re working hard to engage with the many environmental groups in the area to understand and address their concerns with strong research and science,” she said.

The WCG has yet to apply for state and federal permits but hopes the roughly $250 million project will be up and running by the end of 2012.

Webster said the initiative has implications for national energy policy: The 150-megawatt project would be perhaps the first commercial-scale wind farm in the Southeast, where a dearth of renewable energy sources has complicated proposals for addressing the region’s climate impacts. It could also provide needed jobs in western Palm Beach County’s impoverished farming region.

In a presentation earlier this year to local planners, the WCG said modern turbine designs will significantly reduce the risk to birds. The rotors spin more slowly than in older windmills, and the turbines’ smooth, monopole bases don’t offer the potential nesting spaces that older lattice designs did.

Worries about bird deaths have plagued a number of wind projects, especially after tens of thousands of golden eagles, red-tailed hawks and other species fell prey to the blades of a sprawling, decades-old wind farm in the mountains near San Francisco.

Last summer, the Bureau of Land Management reacted to those types of concerns by suspending the issuing of wind permits on public lands until companies submit eagle protection plans. More recently, The Denver Post reported that the Fish and Wildlife Service is proposing an eagle conservation plan that has some in the wind industry concerned that the safeguards could add years to the time it takes to carry out a project.

John Anderson, director of siting policy for the American Wind Energy Association, said modern, properly sited projects haven’t posed major threats to birds. He added that wind turbines kill far fewer birds each year than do feral cats, power lines or telecommunications towers.

In particular, he said, post-construction studies of bird mortality show that only a low percentage of wading birds and waterfowl collide with the blades.

“The reality is that everything we do as humans has an impact on the natural environment,” Anderson said. Still, he said the hazards posed by wind energy “are far exceeded by impacts created by other forms of energy generation.”

Indeed, the proposed wind farm may be by far the cleanest energy initiative to have targeted South Florida’s marsh- and farm-laden interior in recent years — especially compared with a coal plant that NextEra Energy’s Florida Power & Light subsidiary tried to build in neighboring Glades County during the past decade. FPL is also putting the finishing touches on a natural gas plant in central Palm Beach County that inspired a 2008 blockade by more than 100 environmental protesters, who objected to emitting greenhouse gases so close to the Everglades.

Besides putting out emissions, traditional power plants also require a lot of water for cooling, an increasing concern for drought-prone Florida. But wind turbines don’t need water.

Still, some conservationists said they don’t think the WCG’s studies go far enough. They fear that the location alone is a recipe for feathery havoc.

“These are migratory flight paths — not just [for] our birds,” said Rosa Durando, a longtime activist with the local Audubon chapter in Palm Beach County. “Birds from the Northern Hemisphere, they go to Mexico, they fly through Florida. The whole thing is sickening to me.”

Others are taking a wait-and-see attitude about the turbines.

“I’m kind of too unknowledgeable yet to say whether I support them or don’t,” said Joanne Davis, a planner for the environmental group 1000 Friends of Florida, who serves with Durando on a local land-development board that is considering rules for the wind project.

Besides awaiting results from the company’s studies, Davis said she’s interested in what conclusions agencies such as the U.S. Fish and Wildlife Service will draw when they study the proposal.

“I’m all for renewable energy,” Davis said. “If it’s feasible, if it’s not going to slaughter the wildlife, if it will work — then great.”

Wind isn’t the only form of renewable energy to face environmental challenges. Green groups have joined American Indian tribes in suing over plans to build sprawling solar-thermal power plants in the California desert, charging that they will disrupt habitat for desert wildlife, as well as burial sites.

Nathanael Greene, renewable energy policy director at the Natural Resources Defense Council, told The Associated Press earlier this year that resolving these types of eco-disputes poses “a broad challenge to us as a country.”

“How do we rapidly deploy the renewable energy technologies and transmission infrastructures to stave off catastrophic climate change and local and regional air pollution that comes with burning fossil fuels?” Greene asked. “Even the best-sited projects have impacts on the landscape.”

FROM PENNSYLVANIA

Note from the BPWI Research Nerd: The wind turbine related bird and bat kill rates in Pennsylvania have made news several times in the past few years with numbers considered to be shockingly high.

Sadly these numbers are far less than the turbine related kill rates in the state of Wisconsin

In a recent Green Bay Press Gazette Article , turbine related bat kills in Wisconsin were reported to be as high as 50 per turbine per year, a number that is not not only ten times what the wind companies say is the national average, but it is considered to be unsustainable. To the best of our knowledge the bat kill rates from wind turbines in our state are the hightest in North America. And to the best of our knowledge no one is doing anything about it.

BLOWING' IN THE WIND

READ ENTIRE STORY AT THE SOURCE: Outdoor Trails, Staff Writer, lancasteronline.com

May 16, 2011

By AD CRABLE,

Since 2007, 73 percent of the owners of wind projects in the state have signed the Wind Energy Voluntary Cooperation Agreement.

Among the notable exceptions is Florida Power & Light and its subsidiaries, which have the most turbines in the state. High bat mortality has been found at some of them.

Are proliferating wind turbines killing a large number of birds in Lancaster County and Pennsylvania? No, say the Game Commission and power companies. You’ll have to take their word for it.

Every other day since March 1, a searcher has walked a grid pattern under the two new wind turbines on Turkey Hill, looking for the carcasses of birds that may have been killed by the turning blades.

So, have there been any bats, tundra swans, birds of prey or endangered songbirds unfortunately whacked by the 135-foot-long blades?

Project owner PPL Renewable Energy and the Pennsylvania Game Commission know, but they’re not telling.

Certainly there is no reason to think many birds are being sliced and diced at the Manor Township site.

But shouldn’t the public be allowed to know if there are? After all, the turbines were partially built with federal stimulus funds, your tax dollars.

How about bird scientists with the Pennsylvania Biological Survey, the Game Commission’s independent scientific advisers who monitor the state’s bird populations? Should they be privy to the mortality rate at Pennsylvania’s proliferating wind turbines?

The group certainly thinks so, but the body count is not shared with them, either.

Instead, the Game Commission, apparently to gain turbine owners’ participation, agree to share information with each other but not anyone else.

The agreement states, “It is understood between the parties that information resulting from the cooperator’s compliance with this agreement shall be treated with the highest affordable level of confidentiality available unless otherwise agreed to in writing by both parties.”

When I requested the results of dead bird searches at the Turkey Hill project, PPL said it “was following the Game Commission’s protocol in keeping it in confidence.”

This is the questionable state of affairs several years into wind energy taking hold in Pennsylvania.

The Game Commission is responsible for the state’s birds and mammals.

As wind technology advanced like a sudden gust of wind several years ago, it became clear there were no comprehensive regulations in place to protect wildlife.

Working with energy companies — and at least initially independent advisers such as the PBS — the Game Commission fashioned a voluntary agreement designed to avoid, minimize and mitigate impacts on wild animals.

Mainly, we’re talking about birds, and especially bats, which seem to be most prone to running into turbine blades.

Since 2007, 73 percent of the owners of wind projects in the state have signed the Wind Energy Voluntary Cooperation Agreement.

Among the notable exceptions is Florida Power & Light and its subsidiaries, which have the most turbines in the state. High bat mortality has been found at some of them.

In addition to working with the Game Commission to reduce effects on birds, wind companies agree to do pre-construction surveys of birds and animals at proposed sites, and to count any mortality from turbines for two years after startup.

That advance scouting of bird habits and pooling of information has been effective, according to the Game Commission.

Turbines have been moved, bat-roosting locations have been pinpointed and protected, and even a few turbine sites have been abandoned, the agency says.

Indeed, at Turkey Hill, the number of turbines was reduced from four to two, the two turbines that were built were set back farther from the Susquehanna, vegetation is kept close-cropped so as not to attract predators and electrical lines were buried to discourage perching birds near the turbines — all because of pre-construction wildlife surveys, points out Steven Gabrielle of PPL.

“We’re not required to do this. We’re spending a lot of time and money to do this because we respect preserving the environment,” Gabrielle says.

Then why not prove it by making available the results of all those commendable approaches, I say.

Another who is very unhappy with the no-tell approach is George Gannon, a professor of biology and ecology at Penn State-Altoona who worked with the Game Commission in setting up the wind energy cooperative agreement on behalf of the PBS.

He voices this complaint, “There is no independent scientific peer review of anything submitted by the wind companies, as these data are not permitted to be seen by anyone else.

“This is contrary to the very basic premise of how good science works.”

He mentions a 2009 case in West Virginia where a federal court found that a wind company’s hired bat consultants reached a conclusion favorable to the client, but turned out to be inaccurate when the actual data was reviewed.

“It was Ronald Reagan who said ‘trust but verify,’ ” continues Gannon. “Unfortunately, with the system in place, the PGC cannot verify the work submitted by wind developers and the people of Pennsylvania cannot verify either the developers or the PGC.”

In 2007, a PBS wind energy and bats subcommittee accused the Game Commission of “side-stepping” input and review from the PBS in developing the cooperative agreement with wind energy developers.

The group, which included two PGC biologists, unanimously urged the agency to abandon the protocol used in evaluating bats and bat mortality at wind turbine sites and to “develop a more realistic, more meaningful, and more scientifically sound protocol.”

The current agreement “puts the interests of the wind industry before the interests of the Commonwealth,” the PBS group said.

The Game Commission recently issued its second wind energy summary report that includes 150 wildlife surveys and research under the voluntary agreement from 2007 through June 30, 2010.

Among the tidbits (no names, of course):

The number of bat deaths comes out to 24.6 per turbine per year.

Among birds, the average death rate was 3.9 per turbine per year.

Three state-endangered birds were killed: two blackpoll warblers and one yellow-bellied flycatcher. All three were deemed to be migrants passing through and not from local breeding populations.

No large mortality events were recorded, defined as more than 50 carcasses found in a single day.

Surveys conducted as part of the agreement have located new locations of state- and federally-listed bats.

As part of the cooperative agreement, the Game Commission has said it will not pursue liability against cooperating wind turbine companies that kill birds, as long as they comply with the conditions of the agreement.

The agency is proud of its efforts.

“The Cooperative Agreement has allowed Pennsylvania to become one of the national leaders for determining and addressing wildlife impacts from wind energy development, as well as providing critical data needed to address future wind energy project proposals,” said William Capouillez, director of the agency’s Bureau of Wildlife Habitat Management.

With some transparency on behalf of the Game Commission and wind turbine operators, maybe the public would come to the same conclusion.

FROM NORTH DAKOTA

IBERDROLA SAYS FALLING SUZILON BLADES WERE A ONE-TIME ACCIDENT

READ THE WHOLE STORY AT THE SOURCE: Bloomberg, www.bloomberg.com

May 18, 2011

By Natalie Obiko Pearson,

Iberdrola SA (IBE), the world’s biggest renewable energy producer, has found that falling blades from a Suzlon Energy Ltd. (SUEL) generator at a U.S. wind farm was a one-off accident unrelated to the turbine’s history of cracked blades.

“This type of failure is a singular event,” said an Iberdrola report, a copy of which was mailed by Suzlon to Bloomberg News, on a joint investigation by the two companies into the incident.

Iberdrola suspended operations at the 150-megawatt wind farm in Rugby, North Dakota after blades from a Suzlon S88 turbine fell from their mount, the company said on March 21. The same model suffered cracked blades starting in 2007, which had prompted a $100 million global retrofit program by India’s largest maker of windmills for power production.

The accident at Rugby was caused by the failure of a bolt connecting the rotor assembly to the nacelle, the report said. Stress may have been put on the bolt because of a misalignment of the connecting surfaces between the rotor hub and mainshaft flange, it said.

All 70 turbines and 3,360 bolts were inspected and seven bolts replaced as a precaution before Iberdrola and Suzlon agreed the site was safe to return to service, it said.

“Suzlon, who is permanently onsite, will perform additional checks in conjunction with regular maintenance activities,” it said.

Suzlon has more than 2,000 sets of S88 turbines operating worldwide and its global fleet are performing above industry standards, spending only 3 percent in downtime for maintenance, the company said in an e-mail.

Suzlon shares plummeted 83 percent between the time it announced the defect in January 2008 and completed retrofitting in October 2009 as customers, including Rosemead, California- based Edison International (EIX), canceled orders.