5 reasons not to believe wind power lobby spin-Part 2

CanWEA points to Denmark as a fine example of “affordable” wind power — great if you think 47 cents a kWh is affordable [Photo Pioneer Institute]
In Part 1 of this series, I dealt with two of the five claims CanWEA makes for industrial-scale wind power development in its October 11, 2018 blog post, “Five reasons why wind energy is Ontario’s best option for new electricity supply”.

Refuting those two claims for omission of facts was relatively easy.

Here are the details on the remaining three.

3. CanWEA claim: “Wind energy will be necessary if Ontario is to keep Ontario’s electricity supply reliable through the next decade.”

CanWEA says the IESO “forecast a need for significant new electricity generation, especially from 2023 onwards, as the Pickering Nuclear station shuts down, other nuclear units are being refurbished, and generation contracts expire.”   Well, that is true as IESO did suggest a shortfall, but here are the facts: the forecast shortfall is 1,400 MW. The OPG Lennox generation station with 2,100 MW has a contract expiring that year. So the question is, will the contract be extended? I was recently taken on a tour of the Lennox facility where I observed they were in the process of refurbishing one of the four 525-MW units which suggests they anticipate a renewal of the contract. With the anticipated renewal the “need for significant new electricity generation” is simply a figment of CanWEA’s imagination.

This claim goes on to suggest: “New wind energy would help keep Ontario’s electricity supply reliable, as well as more affordable.” And, “Other jurisdictions around the world are proving this – for example, Denmark now produces more than 44 per cent of its electricity from wind turbines on an annual basis.” The Denmark example ignores the cost of residential electricity on Danish households which is the highest in Europe. Denmark’s household electricity price is 312.60 Euro/MWh or $471.10 CAD/MWh, based on current exchange rates.

Is CanWEA suggesting is that if Ontario’s ratepayers were paying 47.1 cents/kWh it would be affordable? That seems like a big stretch and would push many more households into energy poverty!

The same applies to the claim of it being “reliable.” As noted in a June 2017 peer-reviewed report by Marc Brouillette, wind generation in Ontario presented itself when needed only 35% of the time. If one considers that wind’s annual generation averages about 30% of capacity, it is therefore “reliable” about 10.5% of the time it’s actually needed. (Note: IESO values wind generation at 12% in their forecasts)

4. This CanWEA claim suggests: “Wind energy provides many services to system operators to keep electricity supply flexible.” Their view of “flexible” fails to align with what the grid operator IESO would consider flexible. As Marc Brouillette’s report noted, “… wind output over any three-day period can vary between almost zero and 90 per cent of capacity.” That variance often requires clean hydro spillage or nuclear steam-off or the export of surplus capacity or full curtailment.

All of those actions cost ratepayers considerable money. Wind is unable to ramp up if demand increases and is the reason Ontario has over 10,000 MW of gas/oil plant capacity, with much of it idling in case the wind stops blowing or clouds prevent solar from generating. CanWEA needs to review the definition of “flexible.”

Another amusing statement under this claim is that: “Wind energy can also provide a suite of electricity grid services, often more nimbly and more cost effectively than conventional sources, helping to ensure reliable and flexible electricity supply. These services include: operating reserve, regulation, reactive support, voltage control, primary frequency response, load following, and inertia and fast frequency response.”   The bulk of those “suite of electricity grid services” are requirements for any generators on the grid. The ones suggesting operating reserve, reactive support, load following and fast frequency support are really referencing the curtailment of wind generation as noted in the preceding paragraph.

5. CanWEA’s final claim is:Wind energy is essential to reducing greenhouse gas emissions” and goes on to suggest: “Ontario has achieved a 90 per cent reduction in electricity sector greenhouse gas emissions over the past 15 years, and wind energy has been an important contributor. Wind turbines do not emit greenhouse gases, just as they do not pollute the air.” If CanWEA bothered to be truthful, the trade association would not claim “wind energy has been an important contributor” in reducing greenhouse gas emissions.   If you review year-end data as supplied by IESO for the year 2004 and compare it to the data for 2018, you are obliged to reach the conclusion that wind generation played absolutely no role in the “90% reduction in the electricity sector greenhouse gas emissions.”

Ontario demand in 2004 was 153.4 TWh (terawatt hours) and in 2018 was 137.4 TWh representing a drop in demand of 16 TWh. Nuclear generation in 2004 was 77 TWh and in 2018 was 90.1 TWh for an increase in generation of 13.1 TWh. The drop in demand of 16 TWh, plus the increased nuclear  generation of 13.1 TWh, equals 29.1 TWh. Those 29.1 TWh easily displaced the 2004 coal generation of 26.8 TWh!

Ontario didn’t need any wind turbines to achieve the 90 per cent reduction in emissions by closing the coal plants, and CanWEA was totally wrong to suggest wind generation played anything more than a very small role.

As the saying goes, “there are always two sides to every story” but if it doesn’t fit the message you wish to convey, you simply ignore the other side! CanWEA has done that consistently while ignoring the negative impacts of industrial wind turbines.

Here are just five:

1.Providing intermittent and unreliable generation,

2. Causing health problems due to audible and inaudible noise emissions,

3. Driving up electricity costs,

4. Killing birds and bats (all essential parts of the eco-system), and

5. Possible link to contamination of water wells.

I could list other negative impacts, but I would first invite CanWEA to attempt to dispel those five.

Needless to say, the anticipated response will be “crickets”!

PARKER GALLANT

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5 reasons you can’t believe the wind power lobby spin

Part 1 of an analysis of the lobbyist’s claims for low power prices and good times ahead

Since the new Government of Ontario announced it would repeal the Green Energy and Green Economy Act (GEA), the wind power trade association and lobbyist CanWEA, together with the Ontario NDP, Ontario Green Party and numerous environmental groups such as Environmental Defence, Greenpeace Canada, etc., have been throwing temper tantrums.

The consistent claim was “it will have a chilling effect on job creation and investors in the clean economy.” CanWEA have been one of the most outspoken complainers issuing several press releases  with spurious claims about wind power.

One blog post, on October 11, 2018, was the most blatant of the propaganda campaign.  It was titled “Five reasons why wind energy is Ontario’s best option for new electricity supply” and, then, in case you missed it, or to support a new PR onslaught in Ontario, it was reposted via their Facebook page March 31, 2019. The post references selected CanWEA and AWEA claims, including some prepared by others but paid for by CanWEA.

Let’s examine their claimed “five reasons” to choose wind power, starting with two

  1. CanWEA claim: “Wind energy is now the lowest-cost new electricity source” and note: “Alberta recently agreed to procure power from four wind generation projects at an average contract price of 3.7 cents per kilowatt hour – a price that is considerably below the cost of power generation in Ontario today.”

CanWEA fails to disclose that for each MWh of power, wind generators are given a REC (renewable energy certificate) which can be sold to anyone required to either reduce their emissions or purchase a carbon credit/REC. Valuations vary with demand but RECs generally have a value of $15/50 MWh or 1.5/5.0 cents/KWh. If the value of that REC was included in the CanWEA claim, they would have to say the “average contract price” was from 5.2 cents/kWh to 8.7 cents/kWh. Wind power generation in Alberta, as in Ontario, gets “first to the grid rights” meaning whatever is produced, no matter the need, must be accepted by the Alberta Electric System Operator/AESO.

If the wind power isn’t needed, AESO disperses other generation, which they presumably pay for, adding electricity generation costs to ratepayer bills. To make that clearer — In Alberta the AESO in a report notes wind generation negatively impacts pricing. A chart of wind’s capacity factor during “AIL (Alberta Internal Load) peak demand” (in the report) in 2017 shows wind reflected at 6% of its capacity!

That is a clear message that wind cannot be counted on to deliver power when needed.

Those same issues/problems are found in Ontario (wind rated at 12% of capacity) and most other regions around the world where industrial wind turbines represent a minor or major part of grid-connected capacity.

2.CanWEA claim: “Wind energy provides significant economic benefits” and states: “Ontario leads Canada in wind energy operations and wind energy supplies almost 8 per cent of the province’s electricity demand.”

One assumes the 8% refers to 2017, as 2018 results for Ontario were unknown at the time of the CanWEA post in October 2018. Total grid-connected generation, including gross exports in 2017, were 151.2 TWh. Wind accepted generation was 9.2 TWh which represents 6.1% of total demand.

If you include the 3.3 TWh of curtailed wind the wind power owners were paid for, the percentage rises to 8.1% .

That makes the delivered price for grid-accepted wind 17.8 cents/kWh.

And, that 17.8 cents/kWh doesn’t include the 6 TWh of spilled hydro or the 1 TWh of steamed-off nuclear, or the costs of idling gas plants (for when the wind doesn’t blow) which would add another $860 million more driving wind costs to ratepayers to over 27 cents/kWh.

CanWEA’s claim includes several other assertions.

Thousands of well paying, much-needed jobs in manufacturing, construction and local services” and provides a link to a report commissioned by CanWEA by Compass Renewable Energy Consulting Inc. In the Compass report, a chart indicates the economic benefits the 5,552 MW of industrial wind turbines in the province will create. Over the years (2006-2030) “Direct and Indirect Full Time Equivalents (FTEs) [of] 64,500”. They define FTEs as: “Full Time Equivalents refers to full time employment for one year. One FTE = 2,080 hours.” If one calculates the annual jobs the forecast of 64,500 FTE over 20 years (normal FIT contract terms) for 5,552 MW of wind power results in an average of 322.5 jobs annually. This is hardly something to be bragging about.

A stable source of income for landowners” which fails to mention the landowner is committed to a “non-disclosure agreement” meaning if adverse effects occur such as health problems experienced by the landowner families or animals, they can say nothing. Also, if the developer has incurred debt to erect the turbines, the lender will frequently register a lien on the property which may affect the ability of the landowner to borrow funds using the property as security. The landowner is also usually committed to extend the terms of the lease via the agreement for further periods of time in the event the developers contract may be extended.

Property tax revenue for municipalities” which is true, but … the revenue is nominal as the wind turbines are subject to industrial rates that have no connection to their capital costs (approximately $1.5 million per megawatt [MW]) whereas all other industry in a municipality, pay taxes on the full value of their invested capital. This means the decree by former Minister of Finance, Dwight Duncan to MPAC to assess IWT at only $40K per MW is still enforced with only minor adjustments.   The “tax revenue” to municipalities is often much less due to the declined values of households affected by the closeness of those turbines. It frequently causes a net tax loss to municipalities.

Funding for community-based initiatives” is something that was forced on wind developers as many communities wanted to fight back, but were thwarted in Ontario by the GEA. They tried using existing by-laws under their control but usually lost. In order for the developers to proceed with limited objection they proffered “community funding”! The funding was normally less than one half a percent (0.5%) of anticipated revenue so many municipalities accepted the tokenism.

New and sustainable revenue for Indigenous partners” which the Ontario Liberal Government built into the FIT program presumably to suggest support for First Nations by offering higher subsidies if some ownership was held by them. This allowed the developers to negotiate use of First Nations land for the erection of those IWT similar to the “Funding for community-based initiatives”.

Last, this assertion.

Ontario’s wind energy industry is at the heart of a growing wind turbine operations and maintenance business for Canada’s 6400+ wind turbines”. This claim came about because CanWEA established an     O & M (operations and maintenance)“ program to bring together stakeholders to address key challenges facing Canadian wind farm operators. Its key areas of focus are determined by program participants, and include benchmarking data, health and safety best practices, improved networking, and information sharing on critical issues like wildlife and the environment.” Why CanWEA brags about normal maintenance issues is beyond the pale, but claiming “improved networking and information sharing” should be read as their ability to lobby hard for the developers in respect to those “critical issues” that actually connect with the public like noise emissions and health problems, and the killing of birds and bats.

PARKER GALLANT

Soon: Part 2 in this series will deal with the remaining three claims made by CanWEA

Wind power in panic mode

Canadian wind power lobbyist CanWEA makes claims that don’t stand up to scrutiny. Boasting that wind power is “low cost” has nothing to do with what Ontario electricity customers pay…

CanWEA’s Robert Hornung (L) with then Ontario Energy minister Bob Chiarelli and a power exec during the boom times. The truth has now come to town.

October 8, 2018

The same day (September 20, 2018) the Government of Ontario announced the introduction of legislation to repeal the “Green Energy Act”, Robert Hornung, President of CanWEA (Canadian Wind Energy Association) issued a press release claiming the Government of Ontario has made inaccurate statements and misleading characterizations about the wind energy industry in the province.”

Needless to say, the Government’s announcement received wide media attention whereas the CanWEA press release received virtually none. The lack of attention to the CanWEA press release should be perceived as a strong signal mainstream media has become educated on the devasting effect of industrial wind developments in Ontario and the many erroneous claims made by CanWEA over the years.

What else did CanWEA claim in that press release?

Claim # 1

Wind energy is not the reason for high electricity bills or a significant electricity supply surplus in Ontario.

This claim is partly right: solar panels and generation from that source also helped to drive up costs, but a quick look at wind power generation for just 2017 will show what wind has done. In 2017, grid-connected industrial wind turbines generated 9.2 TWh (terawatt hours) and had 3.3 TWh of potential generation curtailed (not added to the grid).   Ontario’s ratepayers picked up the bill for both and that alone added at least $1.540 billion to electricity bills. As is the case for wind power generation 65% of the time, its generation was out of sync with demand due to its intermittent nature. Added to that cost, we should also include both the spilling of hydro (6 TWh) and steamed-off nuclear (1 TWh) which together added another $350 million to ratepayer costs. The foregoing alone raises the per kWh cost of IWT generation to 20.3 cents. Include gas plant generation of 5.9 TWh (backing up IWT) and you can add another $450 million resulting in a cost of over 25 cents/kWh! This is the “reason for high electricity bills”!

Claim # 2

In reality, wind energy projects are making significant contributions to Ontario’s economy across the province and are providing long-term, stable pricing for Ontario ratepayers. They are providing sustained revenue, as well as benefits agreements and green jobs that are helping rural and Indigenous communities thrive”.

Examining this claim highlights actual contributions of renewable energy.

The Concerned Manufacturers of Ontario is described by the CBC in March 2017 as “A group that represents hundreds of small to medium sized manufacturers across the province is urging the Ontario government to lower hydro fees for industrial users, or face the prospect of some factories packing up and moving to other jurisdictions where electricity is cheaper.”

The Canadian Federation of Independent Business with 42,000 members in Ontario was featured in a Globe and Mail article from December 2016 which contained a few member stories. Here’s one: “Tor Krueger has big plans for Udder Way Artisan Cheese Co., which sells handmade goat cheese in Stoney Creek, Ont. But crushing hydro bills are hurting the artisan cheese maker’s plans to modernize his facility so he can get federal certification and sell his cheeses across the country.” Mr. Kruger went on to note, “After payroll, hydro is consistently one of my top three operating expenses”.

Another association Canadian Manufacturers and Exporters sent a message to Premier Wynne in March 2017 that stated: “We need to reduce the barriers that are holding us back, particularly high electricity prices and the costs associated with cap & trade.”

The Ontario chamber of Commence in a Globe and Mail article in July 2015 had similar comments noting “This week, the Ontario Chamber of Commerce released a survey that suggested as many as one in 20 business are worried about their survival because of high electricity costs.”

Now, if one accepts the fact that the above mentioned four associations represent the vast majority of businesses in Ontario, it seems obvious the cost of electricity has caused job losses in the province. That observation clearly flies in the face of the claim by CanWEA’s President who stated “wind energy projects are making significant contributions to Ontario’s economy across the province and are providing long-term, stable pricing for Ontario ratepayers.” In 2017 nuclear and hydro generated over 97% of grid-connected Ontario demand at prices of less than 7 cents/kWh for nuclear and 5 cents for hydro. So, shouldn’t CanWEA realize the remaining 3% came from all of the other generating sources including wind at costs as noted above under “Claim # 1”!

Claim # 3

As the lowest cost source of electricity available in Canada today, wind energy is the best choice for new electricity generation when it is needed in the future and can help the Ontario Government meet its objective of an affordable and reliable electricity system that benefits Ontarians.”

Mr. Hornung’s claim that wind energy is the “lowest cost source of electricity” doesn’t specify what he is referring to! One should suspect the reference is to either the LOCE (levelized cost of electricity)* or the cost of fuel (wind is free) but in either case his claim has nothing to do with what Ontario ratepayers pay for the intermittent and unreliable nature of the actual wind power generation. That annually averages only 29/30% of its capacity and is out of sync with actual demand 65% of the time.

Claim # 4

“… the report provides no consideration for the value returned by the province’s strategic investment in renewable energy, most notably its role in eliminating smog days”

That claim from a CanWEA press release just over a week later (October 4, 2018) had Mr. Hornung responding to a report released by the Fraser Institute which suggested the Doug Ford-led government should cancel contracts because “According to our study, cancelling the subsidized contracts would reduce the GA charge by almost 40 per cent, thereby reducing residential electricity prices by, again, roughly 24 per cent.”                                                                                     

CanWEA’s response reiterated much of what they claimed in their earlier press release including the suggestion cancelling the contracts would undermine “investor confidence” and the one above noted as “Claim # 4”.

What is interesting about this latter claim is that the Fraser Institute back in January 2017 in another report stated: “The Ontario Ministry of the Environment and Climate Change undertook a special analysis of the role of U.S. emissions in Ontario air quality in 2005, which showed that a majority of O3 (ground level ozone) and PM2.5 (particulate matter) was due to U.S.-based emissions and would not be reduced by cutting emissions in Ontario.”

As the backlash over the cost of renewable energy, along with its other failings, is finally being discovered by politicians around the world and now includes Ontario, it is obvious CanWEA’s concern is that it will affect the targeted provinces of Saskatchewan and Alberta where they have signaled they want more wind power generation. The revelations emanating from Ontario may well impact those current deliberations and slow or stop the IWT march affecting CanWEA’s members!

One can almost see the tears in Robert Hornung’s eyes!

PARKER GALLANT

 

*Levelized cost of electricity (LCOE) is often cited as a convenient summary measure of the overall competiveness of different generating technologies. It represents the per-megawatt hour cost (in discounted real dollars) of building and operating a generating plant over an assumed financial life and duty cycle. 4 Key inputs to calculating LCOE include capital costs, fuel costs, fixed and variable operations and maintenance (O&M) costs, financing costs, and an assumed utilization rate for each plant type.” 

 

 

Big Wind’s hyperbolic spin should not impress

Grand claims about wind power’s role in Ontario not borne out by the facts

September 18, 2018

The Canadian Wind Energy Association (CanWEA) has a new web posting titled “Ontario Wind Energy Market Profile” that is pure hyperbolic spin.

The four-page report says: “Ontario is our nation’s leader in clean wind energy with an installed capacity of 5,076 MW, about 40 per cent of Canada’s total installed wind energy capacity. There are 2,577 wind turbines currently operating in Ontario at 96 separate facilities.” It goes on to say “Supplying 7.7 per cent of Ontario’s electricity demand today, wind energy helps to diversify Ontario’s electricity generation mix.”

What CanWEA’s report doesn’t say is that wind represents over 12% of grid-connected generation and that the 7.7% supply it adds to the grid is intermittent, unreliable and frequently (65% of the time it is actually generating power) out of sync with demand.   As an example, on Friday September 14, 2018 at hour 18 (6 PM), when demand in Ontario was near or at its peak, the 4,400 MW of grid-connected wind generated a miserly 10 MWh.

That’s 0.23% of capacity.

To put the 10 MWh in context, that is enough to supply one average household with electricity for a year.  At the same time as wind was probably consuming more electricity than the turbines were generating, gas plants (installed to back up wind capacity) were generating 3,862 MWh.

Total generation for hour 18 was 19,274 MWh, not including net imports (imports less exports) of 1,249 MWh, representing Ontario grid demand of 20,523 MWh.* That means the 12% of grid-connected wind generation contributed 0.05% of grid demand. For the full 24 hours of the 14th of September, wind generated just over 3,500 MWh which equates to 3.3% of their capacity. If that isn’t bad enough, 2,500 MWh of that generation occurred from 12 AM to 7 AM when demand is lowest.  Needless to say, nuclear, hydro and gas supplied the bulk of Ontario demand for the day.

What this all means is that industrial wind capacity does nothing more than add to the costs of the generation of electricity in Ontario, and, actually, pretty well everywhere else in the world.

Ontario can’t and shouldn’t fall for the hyperbolic self-interested wind spin, so hopefully our politicians recognize it for what it does—drive up the cost of electricity while killing birds and bats and inflicting harm to humans in rural communities due to the audible and inaudible noise emitted.

PARKER GALLANT

*IESO’s Daily Market Summary indicates Ontario’s peak demand was 20,845 MWh on September 14, 2018.

Canada’s wind power lobbyist re-energizes its spin


September 3, 2018

The Comber wind power project in Ontario: intermittent, unreliable power. Alberta, are you watching?

A recent posting by Robert Hornung, President of the Canadian Wind Energy Association (CanWEA), occurred shortly after the Ontario government passed an Act to terminate the White Pines wind power project.

Mr. Hornung’s post on the CanWEA website contained these statements.

“Maintaining investor confidence in the Ontario marketplace is important for Ontario’s short- and long-term economic prosperity. The Canadian Wind Energy Association (CanWEA) shares the Ontario Government’s commitment to an affordable and reliable electricity system that benefits Ontarians. CanWEA notes that wind energy projects in Ontario are an important source of sustained revenue for municipal and Indigenous partners. Ontario’s wind energy projects are providing long-term, stable pricing for Ontario ratepayers. Wind energy is now the lowest-cost option for new electricity supply in Ontario, across Canada, and throughout much of the world.”

It is ironic that Mr. Hornung, on behalf of CanWEA’s members, would claim they share the “commitment to an affordable and reliable electricity system” while suggesting “Maintaining investor confidence in the Ontario marketplace is important”.

Is he unaware Ontario has lost many good manufacturing and processing jobs due to the high cost of electricity, or has he simply chosen to continue to spin the fallacious claim that wind power projects have not played a role in driving up the operating costs (electricity rates) of the numerous large and small manufacturing and processing plants that have either closed or moved to other jurisdictions?

CanWEA, leaving behind its effect on Ontario’s economic well-being, appears to be moving on to greener pastures, promoting the same spin to politicians who buy into their claims. Now that they have sucked Ontario dry, they are headed to Alberta where Premier Notley has signaled her plan to close the 6,300 MW of coal plants and replace two-thirds of them with 5,000 MW of renewable energy, including 4,500 MW of industrial wind turbines (IWT).

CanWEA in yet another post on its website seems excited at the new prospects and boasts: “Wind energy developments are making positive and lasting social and economic contributions in communities across Alberta.”

With that in mind, it is ironic that at 11 AM on August 20, 2018, the 1,491 MW of wind turbines in Alberta delivered just 5 MWh* of power to the grid — that’s about 0.33% of their capacity.

Needless to say, similar occurrences have been seen in Ontario and many other places around the world where wind turbines have been constructed. This clearly demonstrates power generation from wind is both intermittent and unreliable, and must be backed up with reliable generation in the form of hydro or fossil fuel generation.

CanWEA buttresses their claims with promises of jobs and prosperity in yet another recent posting on their website. “Wind energy will also generate jobs and other benefits for Albertans, as a recent Delphi Group report demonstrates. And it can be an important part of a broader economic diversification strategy for the province, with the total potential for local project development and construction spending alone reaching $3.6 billion by 2030.”

If you actually read that report, you’ll find it suggests most of the estimated $8.3 billion spending ($1.8 million per MW) will actually occur elsewhere. Alberta produces very little of the materials required to erect wind turbines so the local jobs created will be temporary, in the planning and construction phase. In fact, the report suggests only 15,000 person-years of employment will be created for the $3.6 billion planned to be spent on planning and construction. The report also suggests 714 jobs may be permanent during the O&M (operations and maintenance) phase; however, even that seems optimistic as that would suggest one permanent job for every six MW which at a 2-MW average would represent only three turbines. In fact,the standard is one technician per ten turbines.

With the recent negative Superior Court ruling on the Trans Mountain pipeline build, and Premier Notley’s plea for action by the federal government, it is obvious her government will soon experience a lack of anticipated revenue to execute both her social programs and the provincial climate plan. The slowdown in royalty revenues will push Alberta into further debt. For that reason, it is not enough that she has pulled out of the federal climate plan and should, if logic prevailed, also cancel the provincial climate plan.

I found it stupefying that Premier Notley said “The time for Canadian niceties is over. We are letting other countries control our economic destiny. We can’t stand for it.” Is she suggesting the National Energy Board and the Superior Court are controlled by “other countries”?

Premier Notley should have cancelled the provincial climate plan including replacing coal generation plants with unreliable wind and solar power generation if she really wants to make her point, instead of blaming others.

The time has come, alright: time for Canada’s politicians to stop believing the spin from lobbyist CanWEA, and instead act in the best interests of Canada’s ratepayers/taxpayers. Politicians need to show us they aren’t controlled by those foreign-controlled entities granted contracts to erect symbolic industrial wind turbines.

PARKER GALLANT

*Thanks to Steve Aplin who posted this info on his twitter account: https://twitter.com/SteveAplin

The secret is out: wind power costs plenty

This past weekend’s stats are not kind to the wind power cheerleaders

The wind power trade association, the Canadian Wind Energy Association or CanWEA, uses every opportunity to push for more wind power development, and often uses “selective facts” to promote their claims.   One of the latest relied on investment firm Lazard by stating:  “A December 2016 report from the U.S. investment firm Lazard found that wind energy is the lowest cost option for new supply in the United States without any subsidies. Wind energy costs continue to fall, offering an attractive electricity source to provinces seeking to clean and diversify their electricity systems.”

That statement is included in CanWEA’s recently released brochure “The Secret is Out, Wind is in”.

Had the unknown author(s) at CanWEA simply looked at the Ontario Energy Board’s (OEB) semi-annual Regulated Price Plan they would have noted Table 2 on page 21 of the April 20, 2017 report that the cost of a wind-generated kilowatt hour (kWh) in Ontario is shown as 17.3 cents ($178/MWh), as the cost of “curtailed” (not added to the grid) wind is also included as a cost input.

Had the author(s) also simply looked at IESO data they might also have noticed that maybe wind energy costs are not continuing to fall!   Saturday, November 25th was an example: it was a very windy day in Ontario with an especially windy night. Unfortunately for the wind power cheerleaders, our demand for power from 12 AM until 7 or 8 AM was relatively low, but the wind was really blowing. That meant the 4,200+ MW of wind capacity were running at 90% (approximately) of their capacity, at the same time as Ontario’s demand for power was hovering mid-way between 11,000 and 12,000 MW. That’s very close to what our nuclear plants can provide on their own without help from other generation sources.

As a result, IESO ordered wind’s curtailment, hydro’s spilling and nuclear steam-off. At the same time, they were exporting whatever the market would take.

So, all together on November 25, the IESO curtailed 35,600 MWh of grid-connected wind and accepted 30,600 MWh into the grid, while scrambling to prevent brownouts or blackouts by exporting about 50,000 MWh over the day.

Industrial-scale wind power developers get paid $120/MWh for curtailed wind and $135 MWh for grid-accepted wind.

Quick math on all that means:

Ontario’s ratepayers picked up the costs of almost $8.6 million for curtailed and grid-accepted wind power produced when it wasn’t needed.

The cost of the grid-accepted wind (30,600 MWh) was therefore just over $280/MWh or 28 cents per kWh or, 10.7 cents more than the OEB reported back in April. On top of that, we ratepayers also ate the costs of spilled hydro, steamed off nuclear and the losses on the 50,000 MWh exported at a price close to zero.

Now if that author or authors who cranked out the latest CanWEA “selective facts” brochure were brutally honest, they would immediately change the title to:

“The Secret is out: wind is horribly expensive, intermittent and unreliable!”

Wind: worst value for Ontario consumers

The wind power lobby continues to claim power from wind is great value and contributes to “affordable” electricity bills. But the facts of October tell a different story.

Ontario turbines near Comber: not helping

Right after Ontario Energy Minister Glenn Thibeault released his version of the LTEP (Long-Term Energy Plan), “Delivering Fairness and Choice,” CanWEA (the Canadian Wind Energy Association) issued a news release with the following statement:  “New wind energy provides the best value for consumers to meet growing demand for affordable non-emitting electricity.”

To back up that claim, CanWEA president Robert Hornung had this to say: Ontario’s harnessing of wind power can help fight climate change while keeping electricity costs low. Without new wind energy, costs to electricity customers and carbon emissions will both continue to rise.”

Brandy Giannetta, CanWEA’s Regional Director for Ontario also had a quote: “CanWEA supports competitive, market-based approaches to providing flexible, clean, and low-cost energy supply, to meet Ontarians’ changing needs.”

The expression “I wish I had a dollar for every time I heard that,” immediately comes to mind but here’s the truth: industrial-scale wind turbines have failed miserably in producing anything resembling “low-cost” energy and is instead one of the reasons consumers’ electricity bills “will continue to rise”!

If Hornung and Giannetta had waited just five days, they could have visited my friend Scott Luft’s spreadsheet and noticed how wind performed in October.   They would have discovered it was pretty dismal: 37.9% of possible grid-connected (Tx) wind power generation was curtailed (paid for but not used).  

The IESO (Independent Electricity System Operator) was concerned that too much wind power generation could cause repercussions such as a blackout or brownout, so 481,243 MWh (megawatt hours) were not accepted throughout the month. However, Ontario’s ratepayers will still pay for those undelivered MWh at a cost of $120 each, meaning the GA (global adjustment) increased by $57.7 million (481,243 MWh X $120. = $ $57,749,160).

Add that $57.7 million to the 787,627 MWh of the Tx  generation accepted into the grid, the total costs rise to $165 million or $208.32/MWh — the equivalent of 20.8 cents/kWh (kilowatt hour).   (That calculation is 787,627 X $135/MWh = $106,329,645 + $57,749,160 = $164,978,805.  Simply divide the latter amount by the Tx accepted generation and you get the $208.32 MWh or the 20.8 cents/kWh.)

It is important to note that the costs calculated and reported here do not include the transmission charge, delivery charge, regulatory charge or the HST.  Additionally, another 158,609 MWh of wind were delivered to local distribution companies (Dx) at a cost of $135/MWh, bringing IWT costs for the month to $185 million — for power we didn’t need.  No doubt during the month we were also steaming off clean nuclear power from Bruce Nuclear and spilling clean hydro power from OPG’s hydro generation units. In both cases the cost of the steamed off nuclear and the spilled hydro will be added to the Global Adjustment pot and find its way to our future bills.

I hope Mr. Hornung and Ms Giannetta will rethink their claims and simply admit wind power generation is high-cost, and frequently displaces low-cost non-emitting nuclear and hydro power.

You can’t hide October’s facts!