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Category Archives: Wind power

Health Canada brochure “misleading” Wind Concerns Ontario tells Minister of Health

10 Tuesday Mar 2015

Posted by Ottawa Wind Concerns in Health, Wind power

≈ 1 Comment

Tags

adverse health effects wind turbines, federal Minister of Health, Health Canada, Health Canada brochure, Health Canada study results, Health Canada Wind Turbine Noise, Healthy Environments and Consumer Safety, Minister of Health Canada, wind farm, wind farm infrasound, wind farm noise, wind power, wind power lobby, wind turbine noise

A letter is heading for the Brooke Claxton Building at Tunney's Pasture

Health Canada headquarters at Tunney’s Pasture–not in touch with the reality in Ontario, says Wind Concerns Ontario

Wind Concerns Ontario has sent a letter to the federal Minister of Health, Rona Ambrose, expressing concern about the mailing of a promotional brochure connected to the Health Canada Wind Turbine Noise and Health study. The study results were released in a summary (no peer review, no actual report or paper) last November, but the brochure was not sent out until February 2015, by Canada Post Unaddressed Admail. The timing is unusual, coming so long after the study results release, and coinciding with Ontario’s new procurement process for large renewable power projects. It is also very unusual for a research team to create and release a brochure. That brochure is misleading, Wind Concerns Ontario president Jane Wilson said in the letter to the Minister. “It’s not true, as the brochure says, that there are no health effects from the wind turbine noise and infrasound–there are, and the study summary says that.  It says 16.5 percent of people studied who live within 1 km of a turbine were experiencing distress,” Wilson said. Wind Concerns Ontario met with Health Canada/Healthy Environments and Consumer Safety staff the day after the study results were released, and advised that the draft brochure not be released. “We told them that the disclaimer on the brochure, which explained that the study results were ‘preliminary’ and unreviewed, was not prominent enough,” Wilson said. “We also asked why they weren’t going back into the study communities in person, as is normal practice for scientific research teams, rather than sending a brochure.” Wind Concerns said that the study summary, and now the brochure, strain the credibility of Health Canada and the federal government in Ontario. “The fact is, the conclusion being promoted in the brochure from this study–that there are no health effects–does not coalesce with the real-life experience in Ontario communities,” Wilson said. “The people of Ontario were hoping that their federal health department would pull out all the stops to find a reason for the many, many reported health problems related to wind turbine noise—instead, they got short shrift in this study, and now an unnecessary and misleading, taxpayer-funded promotional brochure that functionally supports the wind power development industry.”

North Bay area wind farm exposes Ontario policy problems

05 Thursday Mar 2015

Posted by Ottawa Wind Concerns in Renewable energy, Wind power

≈ 1 Comment

Tags

Algonquin Pikwakanagan, Antoine First Nation, Duty to Consult, First Nations land claims, First Nations land rights, Government of Ontario, Innergex, Innergex and Ontario, North bay wind farm, Ontario, Ontario Ministry of NAtural Resources, Ontario Ministry of the Environment, power development, Transport Canada, Vic Fedeli, wind farm, wind power generation

It wasn’t enough that the Government of Ontario, by encouraging and supporting development of high-impact wind power generation projects in rural Ontario destroyed small-town and rural communities, now its “green energy” policy has set First Nations against each other.

In a proposal for a 150-megawatt wind “farm” in the Mattawa area, near North Bay, Quebec-based Innergex and Ontario has not only placed a power development in a scenic area valued for tourism and wildlife preservation, it is also endangering North Bay’s airport operation and attendant economic growth—part of which just happens to be a NORAD base. (Transport Canada? Will THIS wind power project get a rise out of you?)

Ontario’s new Large Renewable Procurement process is expected to encourage power development on Crown land and in partnerships with First Nations. When it comes to Mattawa, however, the First Nation participating for profits doesn’t even live anywhere near there.

A news conference will be held tomorrow by the First Nations who do, and who have been involved in negotiations with the government over rights for years. Should be very interesting.

Here’s the story from North Bay-Nipissing.

Prowind hires lobbyist

04 Wednesday Feb 2015

Posted by Ottawa Wind Concerns in Ottawa, Renewable energy, Wind power

≈ 1 Comment

Tags

IESO, Large Renewable Procurement Ontario, North Gower, Ottawa wind concerns, Prowind, Sussex Strategy Group, wind farm Ottawa

Wind Concerns Ontario yesterday posted a list of the lobbyists who had registered with the provincial registry on behalf of wind power developers. Germany-based Prowind, which has an office apparently in Hamilton, Ontario, is among them, with Sussex Strategy Group representing them.

Sussex has a number of Big Wind clients, and is famous for the leaked strategy document in which it recommended that wind power developers align themselves with organizations associated with health care, in order to support the “clean” “green” and environmentally healthy perceptions about wind power. The consultants advised their wind power clients to “confuse” the issue by changing focus from high energy prices to job creation and clean air.

Prowind’s project in Ottawa is currently inactive and the company did not qualify as an applicant to the new Large Renewable Procurement process; however, as we learned listening in on an industry-focused webinar recently, an unqualified applicant can partner up with a company who did qualify (begging the question, what was the point of THAT?).

Prowind is currently trying to raise funding for its project near Woodstock Ontario by a community investment fund.

***

NOTE: Ottawa Wind Concerns was active in creating a plebescite via legal petition to Ottawa City Council in 2013, which resulted in a motion of support for the community in its opposition to the wind power project. The community group remains active, with a legal team on retainer.

Natural Resources Canada funds study of “large penetration” for wind power in Canada

04 Wednesday Feb 2015

Posted by Ottawa Wind Concerns in Ottawa, Renewable energy, Wind power

≈ 1 Comment

Tags

Canada, Government of Canada, Minister of Finance, Natural Resources Canada, Natural Resources Canada study, Pan-Canadian Wind Integration Study, Parker Gallant, wind energy, wind power

Check out the video and photos below!

Looking to put chicken coops right across Canada?

Reprinted from Wind Concerns Ontario

Industry association “lead proponent” in Natural Resources Canada study

Last week, in researching his series on the Canadian Wind Energy Association’s campaign to influence Ontario citizen attitudes toward wind power, and recommendations for the lobby group’s “Ontario campaign,” Parker Gallant discovered via the Ontario Lobbyist Registry that CanWEA disclosed publicly it has received funding  of $663,000 from the federal government.

The funding is presumably for CanWEA’s role as lead proponent of a $1.7-million Natural Resources Canada project called the Pan-Canadian Wind Integration Study,  “that will evaluate how large penetration of wind energy could be integrated on the provincially run Canadian electric grid and show the challenges and opportunities in doing so. “

In the first paragraph of the NRCan page on this study, which names CanWEA as the lead proponent, is a significant error. CanWEA’s mandate is most decidedly NOT “to promote the responsible and sustainable growth of wind energy in Canada.” CanWEA itself says its mission is “to ensure Canada fully realizes its abundant wind energy potential on behalf of its members.”

In other words, as any specialized industry group does, CanWEA’s goal is to represent and promote the interests of its members.

It is not an environmental organization.

Why, we ask, is an industry group, with some very well-financed members, that states outright its goal is to act in the best interests of its members, receiving government financing to further its members’ fortunes?

A question for your Member of Parliament. And the Minister of Natural Resources, and the Minister of Finance (Joe.Oliver@fin.gc.ca ).

Big Wind’s “Big Bonanza” in Ontario: subsidies benefit a few corporations, not ratepayers

04 Wednesday Feb 2015

Posted by Ottawa Wind Concerns in Renewable energy, Wind power

≈ 1 Comment

Tags

Consumer Policy Institute, FIT, George Smitherman, North Gower wind farm, Ontario, Ontario government, Ontario Power Authority, Pierre Poilievre, Prowind, subsidies for wind power, wind farm subsidies, wind farms Ontario, wind power, wind power subsidies

From the Financial Post Comment, February 4, by Brady Yauch, executive director the Consumer Policy Institute

When the Ontario government launched its Green Energy Act (GEA ) in 2009, it promised “new green economy jobs” and ” a wide range of economic opportunities.” Then Minister of Energy George Smitherman argued that the GEA would be a boon to Ontarians of all stripes: “We see opportunities in our rural communities for farmers, not just to lease their land for big companies that are the proponents of wind farms, but indeed for clusters of farmers to see themselves as investors in projects…. the emergence of thousands of smaller green energy projects—microgeneration—in urban as well as rural areas.”

Yes, everyone would need to pay a little more for renewable power, the public was told, but the benefits would be widely shared, for the ultimate benefit of all. As it turned out, power rates didn’t go up a little – they soared. And the subsidies weren’t widely shared among the folk – a handful of billion dollar companies pocketed most of them, most of them outside the province.

According to an analysis by the Consumer Policy Institute and Energy Probe, 90% of the wind subsidies went to just 11 companies, 80% of the subsidies went to nine companies with annual revenues over $1-billion, 60% of the subsidies went to six companies with more than $10-billion in annual revenue.

As for the province’s claim that it wants to create an Ontario-based “green economy,” less than 10% of subsidies to wind generators went to small-scale or local owners.

Since 2006, when the province first started subsidizing wind turbines, the province has provided more than $1.92 billion in subsidies. This act of corporate welfare is far from over.

According to the Ontario Power Authority (OPA) – the provincial agency in charge of energy planning and contracting – the province has signed deals for another 2,630 MW of wind energy to come on stream in the coming years, on top of the 3,065 MW already in commercial operation. All of that generation will receive above market rates courtesy of ratepayers for their output. In total, the amount of subsidies to wind producers could hit $8-billion over the next decade and $13-billion over the next 20 years.

The list of companies receiving the lion’s share of subsidies reads like a “who’s who” in Canada’s energy sector and corporate heavyweights. Brookfield Renewable Energy (a subsidiary of Brookfield Asset Management), Enbridge and Transalta alone accounted for about 38 percent of all subsidies handed out to wind generators. Those companies combined brought in $54-billion in total revenue in 2013.

Samsung, which posted $217-billion in revenue last year, is expected to triple its wind capacity in Ontario – and the subsidies that go along with it – in the next couple of years.

The damage to ratepayers for such policies has been significant. Since 2009 – when the GEA was introduced – ratepayers in Ontario have seen the commodity cost on their energy bills climb dramatically, with the regulated price of power over that time having increased on average by 56%, or just over 9% annually – more than five times the rate of inflation, making electricity price increases worse in Ontario than elsewhere in Canada.

To make matters worse, the high rates being pushed onto ratepayers has lowered demand for electricity across the province in recent years. That means Ontario now has a significant surplus of power, which it then exports to neighbouring jurisdictions at a loss. Ontario ratepayers are now subsidizing the energy consumption of households in America and other provinces.

Nearly everyone is losing when it comes to renewable energy in Ontario – except for those few companies that planted industrial wind turbines across the province and are receiving billions in subsidies for their effort.

Brady Yauch is an economist and the executive director of Consumer Policy Institute. bradyyauch@consumerpolicyinstitute.org

NOTE from Ottawa Wind Concerns: The Library of Parliament, on request from MP Pierre Poilievre, estimated that IF the wind power project proposed for the North Gower-Richmond area of Ottawa by Germany-based Prowind had gone ahead (it almost reached approval), the 20-MW project would have cost Ontario ratepayers $4.8 million per year.

Wind farm noise study “ground-breaking” acoustician colleagues say

29 Thursday Jan 2015

Posted by Ottawa Wind Concerns in Health, Renewable energy, Wind power

≈ 1 Comment

Tags

Australia, Big Wind, Cape Bridgewater, Dr Bob Thorne, Steven Cooper, wind farm, wind farm adverse health effects, wind farm health effects, wind farm neighbours, wind farm noise, Wind farm noise study, wind farm study, wind turbine noise, wind turbine noise study, Wind Turbine Signature

Wind farm noise study firm congratulated by acoustics professionals

New study explains why Ontario has gone from affordable electricity rates to among the highest in N America. Photo: Bloomberg
New study from Australia called ground-breaking and unique. Big Wind says it’s meaningless. As they would.

The wind turbine noise study completed by acoustics specialist Steven Cooper in Australia has had a resounding effect around the world: using a new methodology and working with the cooperation of the wind power company (who now is rushing to clarify it was not a “health” study), the results showing that wind “farm” neighbours are at greater risk for adverse health effects has been of great interest.

While the wind power industry has been denying the study’s relevance, news comes of congratulations from fellow acoustics professionals for Mr Cooper’s study.

We attach a copy of a letter of congratulations from another noise measurement firm in Australia, calling the Cooper study “a benchmark.” Use of the term “sensation” rather than noise, is “ground-breaking and unique,” writes Bob Thorne, PhD.

The letter may be read here: Thorne-B.-Cape-Bridgewater-study-NMS-congrats

Australian wind farm noise study shows neighbours at risk for health problems

29 Thursday Jan 2015

Posted by Ottawa Wind Concerns in Health, Renewable energy, Wind power

≈ 1 Comment

Tags

Australian wind turbine noise study, infrasound, Pacific Hydro, Pacific Hydro Australia, Steven Cooper, wind farm health effects, wind farm neighbours, wind farm noise, wind turbine, wind turbine sensation, Wind Turbine Signature, wind turbines

This is a story provided by Wind Watch, which has access to a subscriber-only report from The Australian.

Turbines may well blow an ill wind over locals, ‘first’ study shows

Credit:  By: GRAHAM LLOYD. From: The Australian. January 21, 2015. ~~

People living near wind farms face a greater risk of suffering health complaints caused by the low-frequency noise generated by turbines, a groundbreaking study has found. The study by acoustics expert Steven Cooper is the first in the world in which a wind turbine ­operator had fully co-operated and turned wind turbines off completely during the testing. It opens the way for a full-scale medical trail that may resolve the contentious debate about the health impact of wind farms.

Funded by wind farm operator Pacific Hydro, the study was conducted at Cape Bridgewater in southwest Victoria where residents have long complained about headaches, chest pains and sleep loss but have been told it was all in their minds.

As part of the study, residents living between 650m and 1.6km of the wind turbines were asked to ­diarise what they were experiencing, including headaches, pressure in the head, ears or chest, ringing in the ears, heart racing or a sensation of heaviness. Their observations were separated into noise, vibration and sensation using a one to five severity scale.

“The resident observations and identification of sensation indicates that the major source of complaint from the operation of the turbines would appear to be related to sensation rather than noise or vibration,” the report says. “For some residents experiencing adverse sensation effects, the impact can be exacerbated by bending over rather than standing, with the effect in some cases being reported as extremely severe and lasting a few hours.”

Mr Cooper said it was the first time that sensation rather than audible noise had been used as an indicator of residents’ perception of nearby wind turbines.

The report found offending sound pressure was present at four distinct phases of turbine operation: starting, maximum power and changing load by more than 20 per cent either up or down. Mr Cooper said the findings were consistent with research into health impacts from early model wind turbines conducted in the US more than 20 years ago.

The relationship between turbine operation and sensation demonstrated a “cause and effect”, something Pacific Hydro was not prepared to concede, he said.

Survey participant Sonja Crisp, 75, said the first time she experience discomfort from the wind turbines, “it was like a thump in the middle of the chest.

“It is an absolute relief, like an epiphany to have him (Mr Cooper) say I was not crazy (that) when I am doing the dishes I feel nausea and have to get out of the house.”

David Brooks, from Gullen Range near Goulburn, NSW, said health concerns from wind farm developments were not confined to Cape Bridgewater. The findings should be used as the basis for a thorough health study of the impacts from low frequency noise, he said. “Until this is done, there should be a moratorium on further wind farm developments,” he said.

Pacific Hydro and Mr Cooper agree that more widespread testing is needed. Andrew Richards, executive manager external affairs at Pacific Hydro, said: “While we acknowledge the preliminary findings of this report, what they mean at this time is largely unclear.

“In our view, the results presented in the report do not demonstrate a correlation that leads to the conclusion that there is a causal link between the existence of ­infrasound frequencies and the ‘sensations’ experienced by the residents.” Mr Cooper said the findings had totally discounted the so-called “nocebo” effect put forward by some public health ­officials, who said symptoms were the result of concerns about the possibility of experiencing them.

The Cape Bridgewater study included six residents over eight weeks in three houses. One hearing-impaired participant had been able to identify with 100 per cent accuracy the performance of wind turbines despite not being able to see them.

Another Cape Bridgewater resident Jo Kermond said the findings had been “both disturbing and confirmation of the level of severity we were and are enduring while being ridiculed by our own community and society.”

Mr Cooper said residents’ threshold of sensations were experienced at narrow band sound pressure levels of four to five hertz at above 50 decibels. The nominal audible threshold for frequencies of four to five hertz is more than 100 decibels. Mr ­Cooper said an earlier investi­gation into health impacts of wind farms by the South Australian EPA had been flawed by limiting the study to only one-third octave bands and not looking at narrow band analysis.

“By looking at high sensation and narrow band I have developed a methodology to undertake assessments using narrow band infrasound,” he said. “We now have a basis on how to start the medical studies,”

Mr Cooper was not engaged to establish whether there was a link between wind turbine operation and health impacts, “but the findings of my work show there is something there,” he said.

Mr Cooper said Pacific Hydro should be commended for allowing the work to proceed. “It is the first time ever in the world that a wind farm has co-­operated with a study including shutting down its operations completely,” he said.

Mr Cooper has coined the term Wind Turbine Signature as the basis of the narrow band infrasound components that are evident in other studies. He said the work at Cape Bridgewater had established a methodology that could be repeated very easily all over the world.

Pacific Hydro said it had conducted the study to see whether it could establish any link between certain wind conditions or sound levels at Cape Bridgewater and the concerns of the individuals involved in the study.

“Steven Cooper shows in his report, for the limited data set, that there is a trend line between discrete infrasound components of the blade pass frequency (and harmonics of the blade pass frequency) and the residents’ sensation observations, based on his narrow band analysis of the results,” Pacific Hydro said.

“However, we do not believe the data as it currently stands supports such a strong conclusion.”

The report has been sent to a range of stakeholders, including government departments, members of parliament, environmental organisations and health bodies.

The report may be downloaded from the following links:

The Results of an Acoustic Testing Program – Cape Bridgewater Wind Farm
Appendices A to H
Appendices I to J
Appendices K to M
Appendices N to P
Appendices Q to S
Appendices T to V

Source:  By: GRAHAM LLOYD. From: The Australian. January 21, 2015.

See also a story from January 21 in The Standard, here.

Ontario’s “Rollback” surplus power sale: $4B in 3 years

21 Wednesday Jan 2015

Posted by Ottawa Wind Concerns in Renewable energy, Wind power

≈ 1 Comment

Tags

Bob Chiarelli, electricity bills Ontario, hydro bills Ontario, Ontario, Ontario economy, Parker Gallant, surplus power Ontario, Wind Concerns Ontario

Here from former bank VP Parker Gallant, now VP of Wind Concerns Ontario, a review of Ontario’s green energy policy which has resulted in a surplus of power produced when we don’t need it, and the government’s sell off to neighbouring jurisdictions.

Ontario’s power system is “exactly like Walmart” Bob Chiarelli says

Electricity: on sale every day, cheap, in Ontario
Electricity: on sale every day, cheap, in Ontario

Anyone reading an excerpt from the November 18, 2014 Standing Committee on Estimates text of Energy Minister Bob Chiarelli might have trouble discerning what his message was.  And, specifically, what his answer had to do with MPPRandy Hillier‘s question on whether Ontario loses money exporting surplus electricity.

Chiarelli had danced around the question, claiming Ontario needed “surplus generation,” but Hillier kept hounding him and finally, Chiarelli responded.

Mr. Randy Hillier: “Listen, I understand that we want to have a margin of surplus. We all can understand that, because you don’t know specifically and exactly how much is going to be needed at any particular point in time. But let’s get back to the question. What are our estimated losses—do you have an estimate—for this year and next year, cumulatively, in our losses of trades?”

Hon. Bob Chiarelli: “Can I ask you to give me 30 seconds without interruption? Just a few seconds, okay?”

Mr. Randy Hillier: “Well, if you can answer the question—60 seconds.”

Hon. Bob Chiarelli: “Walmart buys snow blowers. They expect to sell X number of snow blowers in a winter. At the end of the winter, if they haven’t sold those snow blowers, they sell them at a discount. They’re selling them for less than their costs. That’s part of doing business.

The electricity system is exactly the same as Walmart. Why do they have sales? Why do they sell a product that is worth X number of dollars in November for less when they’re selling it in March or April? Why do they do it? They’re giving it away. They’re losing money. How much have they lost?”

Walmart. Ontario’s electricity system is “exactly the same” as Walmart.

Here’s what the Ontario Auditor General’s report for 2011 said about what Ontario lost by exporting electricity surpluses.

 “Based on our analysis of net exports and pricing data from the IESO, we estimated that from 2005 to the end of our audit in 2011, Ontario received $1.8 billion less for its electricity exports than what it actually cost electricity ratepayers of Ontario.”

The losses highlighted in the AG’s report are related to the creation of the Global Adjustment or GA.  The buyers of our surplus electricity only pay the HOEP (hourly Ontario electricity price) and Ontario’s consumers pick up the difference between the contracted price for generation and the HOEP.  It was that difference, the GA, that the AG’s report highlighted.

Ontario has seen three more years of generation since that report and each one has meant increasing costs to Ontario’s electricity consumers.  For 2012, IESO reported our exports were 14.6 terawatt hours (TWh) and generated an average price of $24.1 million/TWh, but the costs to Ontario’s consumers for that generation included the GA which was an additional $49.6 million/TWh—that resulted in a cost of $724 million.  2013 was worse: Ontario exported 18.3 TWh generating $26.5 million/TWh with  the GA cost at $59.0 million/TWh for a cost of $1.007 billion. 2014 was slightly worse again, with exports of 19.1 TWh generating $36.0 million/TWh, costing ratepayers $53.5 million/TWh for the GA, creating a loss of $1.022 billion.

So, those three years cost ratepayers $2.75 billion for the 52 TWh (11.3% of total generation of 459.8 TWh) of exported power we didn’t need, bringing losses since creation of the GA to $4.550 billion.

Ontario’s ratepayers might be much better off if Walmart really was running the electricity system in Ontario. At least Walmart isn’t continually running at a loss.

©Parker Gallant                                                                                                            January 21, 2015

When wind farms fail, farm owners can be liable

21 Wednesday Jan 2015

Posted by Ottawa Wind Concerns in Renewable energy, Wind power

≈ 1 Comment

Tags

community wind farms, wind farm, wind farm bankruptcy, wind farm leaseholders, wind farm leases, wind power, wind power bankruptcy, wind power scam

This should be shared with anyone you know who owns agricultural acreage and might consider a wind turbine lease…

More Wind Power Outfits Go Bust: “Farmer-Investors” Lose their Shirts in the US

January 21, 2015 by stopthesethings 5 Comments

american-farmer-425x282

In Australia, the wind industry is in total melt-down, with many of its “BIG” players on the brink of financial collapse.

And the dreadful “uncertainty” about the willingness of governments to continue fleecing power consumers and taxpayers – in order to keep throwing massive subsidies at the greatest rort of all time (which, on the wind industry’s pitch will be needed until kingdom come) – has resulted in the collapse of more than 120 wind industry suppliers in the past two years, “including 88 from Asia, 23 from Europe and 18 from North America” (see our post here).

In Germany – despite the fact the the wind industry there has pocketed the lion’s share of at “least half a trillion € in subsidies” – German investors are taking a flogging: “37 percent of wind farms are losing investors’ money” and “two thirds are in deficit or just about cover their running costs” (see our post here).

Around the world, wind farm investors are being fleeced by the same types of hucksters and weasels that run outfits like near-bankrupt Infigen (aka Babcock and Brown); and the smarmy gits that set up so-called “community wind farms” – praying on greed and gullibility in their efforts to pocket $billions in REC Tax/Subsidies.

The scam is the same the world over: pitch numbers that show returns that are too good to be true (they are) and watch the suckers beat a path to your door: greed trumps common sense often enough.

As PT Barnum said: “every crowd has a silver lining” – an adage put to great effect by wholesale fraudsters like Bernie Madoff in scams often tagged “Ponzi” schemes; named after Charles Ponzi – who would have taken to the wind industry like a duck to water.

Madoff – who ended up with a 150 year stretch in stir for his share-market shenanigans – would, no doubt, be pleased to know that the wind industry has followed his “model” and is keeping the Ponzi “dream” alive.

Wind power outfits routinely base their expected returns on pumped up wind forecasts – thereby way overstating their anticipated gross returns (see our posts here and here and here and here).

While, at the same time, lying about their true operating costs (see our post here), which start to tack up pretty quickly when it’s revealed that turbines last less than half the time claimed: with an ‘economic’ lifespan of 10-12 years, as opposed to the 25 years wildly claimed by fan makers (see our posts here and here).

Or, in the case of top-flight German manufacturer, Siemens – less than 2 years – one of it’s latest batches required wholesale blade and bearing replacement, starting almost as soon as they cranked them into gear (seeour post here) – Siemens blaming “harsh weather conditions both onshore and offshore” – as if its fans had been designed to run inside aircraft hangars ….

Like all inevitable financial collapses, the dread-disease is spreading fast: a bunch of Minnesota farmers have just lost their shirts – having thrown their hard-earned at a pair of wind power outfits that have just hit the wall; and gone completely ‘belly-up’ on the prairie.

Owners of two Minnesota wind farms file for bankruptcy court protection
Star Tribune
David Shaffer
7 January 2015

Power to people on the prairie — it’s the idea, born in Minnesota, that farmers should own some of the wind turbines spinning above their fields.

But that idea has turned into a financial loser for about 360 farmers and other landowners who invested in two small wind farms more than a decade ago near Luverne, Minn., in the windy southwest corner of the state.

The companies that collectively own the two Minwind Energy projects filed for reorganization this week in U.S. Bankruptcy Court in Minnesota. The owners stand to lose their investment, and the wind farms eventually may have to shut down, according to regulatory filings.

It is the first of the state’s approximately 100 operating wind power projects to seek bankruptcy protection, and the case is raising questions about whether the small-scale wind farm model still works in an era of ever-larger wind-generating projects.

“The wind business is not for the faint of heart,” Beth Soholt, director of the St. Paul-based trade group Wind on the Wires, said in an interview. “These are big energy facilities … It is a long-term contract with utilities that expect you to produce. A lot of things can go wrong.”

The Minwind wind farms, with 11 turbines that went on line in 2002 and 2004, made a profit until 2012, and are still operating, according to its financial reports. The electricity is sold to Minneapolis-based Xcel Energy and Cedar Rapids, Iowa-based Alliant Energy under long-term deals. Some of Minwind’s power is fed into a giant battery built by Xcel near Luverne to store electricity for when the wind doesn’t blow.

Minwind has told federal regulators that the turbines have needed extensive repairs, including main bearings, and the company no longer can afford the upkeep. To make things worse, Minwind got into a jam with the Federal Energy Regulatory Commission for not filing certain paperwork since 2006. The result is a $1.9 million regulatory liability that has left a potential buyer uneasy about signing a deal to acquire the wind farms.

Minwind’s attorneys have told the government that the owners were “unsophisticated” in regulatory matters, and should be excused from the filing lapse. Some of the owners also had invested in the former Agri-Energy ethanol plant in Luverne, which was sold in 2010 to another biofuel company.

“None of the owners has had any experience in the power sector, except through ownership and operation of the facilities,” the company’s Washington-based legal team led by Margaret Moore said in a regulatory filing.

But federal regulators didn’t buy the lack-of-sophistication argument. Indeed, the company led by President Mark Willers, Luverne businessman and farmer, has long been credited with creating an innovative business structure with nine separate limited-liability companies allowing investors to take advantage of federal wind energy tax credits, a now-discontinued state assistance program for small wind projects and USDA grants.

Willers declined to comment in detail, but acknowledged that the company was tripped up by a rule change that FERC made eight years ago — a time when the company didn’t have a Washington attorney on retainer to watch for such things.

In its bankruptcy case, the Minwind companies filed for reorganization, a process that allows companies to shed liabilities. That potentially could clear the way for a sale to a turbine repair company. Under a proposed deal, the wind farms would be sold for the cost of the remaining debt with no additional return to investors, Moore told regulators.

It is unclear how much individual investors will lose.

State support for small wind

Minnesota has long supported community-owned wind farms, and more than 30 of them have been built, according to state data. Most have less than 20 turbines, a fraction of the size of large wind farms built by major energy developers.

Soholt of Wind on the Wires said there have been long-standing concerns about whether small, community-owned wind farms have set aside enough funds to maintain wind generators for the typical 25-year operating agreements. But she said Minwind’s case is the first she heard of a small wind power company facing those troubles.

Michael Bull, who had a top state energy post during the Pawlenty administration, said that in the mid-2000s, Minnesota policy on small wind farms changed. The direct state subsidies ended, and state officials paid more attention to whether small companies could sustain the long-term maintenance needs of wind farms.

“My sense is that the industry got pretty sophisticated — a lot of more sophisticated as the projects got larger,” said Bull, who is now policy and communications director for the Center for Energy and Environment, a nonprofit that promotes energy efficiency.

Carol Overland, a utility attorney based in Red Wing, Minn., who was not involved in Minwind, said it’s possible that other small wind power producers could get caught in similar regulatory, maintenance and financial struggles as the Luverne-area wind farms.

“Small wind development is a good thing, but it developed in Minnesota in a way that was not in the public interest or the interest of the people developing it,” said Overland, who has challenged transmission and wind power projects on behalf of affected landowners.
Star Tribune

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Australian noise study: wind farm neighbours at risk

21 Wednesday Jan 2015

Posted by Ottawa Wind Concerns in Renewable energy, Wind power

≈ 1 Comment

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adverse health effects wind farms, audiology, audiology study infrasound, Australia, low frequency noise, Steven Cooper, wind farm noise, wind turbine, wind turbine noise, wind turbines

This is a story provided by Wind Watch, which has access to a subscriber-only report from The Australian. [Re-posted from Wind Concerns Ontario.]

Turbines may well blow an ill wind over locals, ‘first’ study shows

Credit:  By: GRAHAM LLOYD. From: The Australian. January 21, 2015. ~~

People living near wind farms face a greater risk of suffering health complaints caused by the low-frequency noise generated by turbines, a groundbreaking study has found.

The study by acoustics expert Steven Cooper is the first in the world in which a wind turbine ­operator had fully co-operated and turned wind turbines off completely during the testing.

It opens the way for a full-scale medical trail that may resolve the contentious debate about the health impact of wind farms.

Funded by wind farm operator Pacific Hydro, the study was conducted at Cape Bridgewater in southwest Victoria where residents have long complained about headaches, chest pains and sleep loss but have been told it was all in their minds.

As part of the study, residents living between 650m and 1.6km of the wind turbines were asked to ­diarise what they were experiencing, including headaches, pressure in the head, ears or chest, ringing in the ears, heart racing or a sensation of heaviness.

Their observations were separated into noise, vibration and sensation using a one to five severity scale.

“The resident observations and identification of sensation indicates that the major source of complaint from the operation of the turbines would appear to be related to sensation rather than noise or vibration,” the report says. “For some residents experiencing adverse sensation effects, the impact can be exacerbated by bending over rather than standing, with the effect in some cases being reported as extremely severe and lasting a few hours.”

Mr Cooper said it was the first time that sensation rather than audible noise had been used as an indicator of residents’ perception of nearby wind turbines.

The report found offending sound pressure was present at four distinct phases of turbine operation: starting, maximum power and changing load by more than 20 per cent either up or down.

Mr Cooper said the findings were consistent with research into health impacts from early model wind turbines conducted in the US more than 20 years ago.

The relationship between turbine operation and sensation demonstrated a “cause and effect”, something Pacific Hydro was not prepared to concede, he said.

Survey participant Sonja Crisp, 75, said the first time she experience discomfort from the wind turbines, “it was like a thump in the middle of the chest.

“It is an absolute relief, like an epiphany to have him (Mr Cooper) say I was not crazy (that) when I am doing the dishes I feel nausea and have to get out of the house.”

David Brooks, from Gullen Range near Goulburn, NSW, said health concerns from wind farm developments were not confined to Cape Bridgewater.

The findings should be used as the basis for a thorough health study of the impacts from low frequency noise, he said. “Until this is done, there should be a moratorium on further wind farm developments,” he said.

Pacific Hydro and Mr Cooper agree that more widespread testing is needed. Andrew Richards, executive manager external affairs at Pacific Hydro, said: “While we acknowledge the preliminary findings of this report, what they mean at this time is largely unclear.

“In our view, the results presented in the report do not demonstrate a correlation that leads to the conclusion that there is a causal link between the existence of ­infrasound frequencies and the ‘sensations’ experienced by the residents.” Mr Cooper said the findings had totally discounted the so-called “nocebo” effect put forward by some public health ­officials, who said symptoms were the result of concerns about the possibility of experiencing them.

The Cape Bridgewater study included six residents over eight weeks in three houses.

One hearing-impaired participant had been able to identify with 100 per cent accuracy the performance of wind turbines despite not being able to see them.

Another Cape Bridgewater resident Jo Kermond said the findings had been “both disturbing and confirmation of the level of severity we were and are enduring while being ridiculed by our own community and society.”

Mr Cooper said residents’ threshold of sensations were experienced at narrow band sound pressure levels of four to five hertz at above 50 decibels.

The nominal audible threshold for frequencies of four to five hertz is more than 100 decibels. Mr ­Cooper said an earlier investi­gation into health impacts of wind farms by the South Australian EPA had been flawed by limiting the study to only one-third octave bands and not looking at narrow band analysis.

“By looking at high sensation and narrow band I have developed a methodology to undertake assessments using narrow band infrasound,” he said.

“We now have a basis on how to start the medical studies,”

Mr Cooper was not engaged to establish whether there was a link between wind turbine operation and health impacts, “but the findings of my work show there is something there,” he said.

Mr Cooper said Pacific Hydro should be commended for allowing the work to proceed.

“It is the first time ever in the world that a wind farm has co-­operated with a study including shutting down its operations completely,” he said.

Mr Cooper has coined the term Wind Turbine Signature as the basis of the narrow band infrasound components that are evident in other studies. He said the work at Cape Bridgewater had established a methodology that could be repeated very easily all over the world.

Pacific Hydro said it had conducted the study to see whether it could establish any link between certain wind conditions or sound levels at Cape Bridgewater and the concerns of the individuals involved in the study.

“Steven Cooper shows in his report, for the limited data set, that there is a trend line between discrete infrasound components of the blade pass frequency (and harmonics of the blade pass frequency) and the residents’ sensation observations, based on his narrow band analysis of the results,” Pacific Hydro said.

“However, we do not believe the data as it currently stands supports such a strong conclusion.”

The report has been sent to a range of stakeholders, including government departments, members of parliament, environmental organisations and health bodies.

The report may be downloaded from the following links:

The Results of an Acoustic Testing Program – Cape Bridgewater Wind Farm
Appendices A to H
Appendices I to J
Appendices K to M
Appendices N to P
Appendices Q to S
Appendices T to V

Source:  By: GRAHAM LLOYD. From: The Australian. January 21, 2015.

See also a story from January 21 in The Standard, here.

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