Quarterly stats show wind power blowing Ontario electricity costs higher

A power project that began operating in 2017 … wind power causes waste of other, less expensive sources of clean power due to lucrative contracts

A cold, windy winter cost Ontario electricity consumers. And if the first quarter of 2018 is typical, we’ll pay even more…

The IESO (Independent Electricity System Operator) recently released the March Monthly Summary along with the Generator Output by Fuel Type Monthly Report, so that interested parties can see a year-to-year comparison for the first quarter of 2018 versus 2017.

What the “Generator Output” shows for the first three months of 2018 versus the same period in 2017 is, grid-connected generation output was up by over 600,000 MWh (+1.6%). That suggests the colder than normal winter created increased demand, which it did by just over 700,000 MWh.  As it turned out, gas generation increased year over year by about 750,000 MWh, while Hydro generation decreased by almost 200,000 MWh.

Grid-connected industrial-scale wind turbines (IWT) also generated almost 180,000 MWh* more in the first three months of 2018 versus 2017, and saw curtailed (paid for but not used) generation increase by over 50,000 MWh.

Both of those elements increased costs for ratepayers.

In 2017, the approximate cost of wind power generation in the first quarter, coupled with curtailed generation, was just shy of $532 million. In 2018 it was $30 million higher ($562 million). If the first quarter is typical, the cost to Ontario’s ratepayers for the full year could be over $2.2 billion — just for wind power! (Note the foregoing cost estimate does not include spilled water, steamed off nuclear or the high costs of back-up generation in the form of gas plants standing “at the ready” when the wind isn’t blowing.  On the latter issue a 2017 peer reviewed report by Marc Brouillette for the Council for Clean and Reliable Energy showed wind turbines produce power of value to the grid only 35% of the time.)

To reflect on what the IESO report suggests: even though winter months are considered high demand, the grid-accepted wind power presents 65% of the time when it’s not needed. Wind power, in addition to causing waste of other (clean) sources of power such as spilled hydro, steamed off nuclear, etc., results in the IESO selling surplus power to our neighbours at prices well below the cost of wind power production due to their lucrative contracts.  Proof? Look at the grid-accepted wind power versus Ontario’s net exports.   Grid-accepted wind in the first three months of 2017 was 3.46 terawatts (TWh) and net exports (exports less imports) were 2.92 TWh; the comparable period for 2018 saw grid-accepted wind generation of 3.64 TWh and net exports of 2.86 TWh.  In other words, the wind power, if all exported, was done with only partial recovery of its costs and was excess to actual demand.

That raises the question:

Why did Ontario contract for it in the first place and why was it given “first to the grid” rights? And, why don’t we cancel any outstanding contracts** that haven’t been started if what it generates is surplus?

Paying over $500 million per quarter and as much as $2 billion annually for wind power generation increases energy poverty and sends Ontario’s manufacturing jobs south.

Parker Gallant                                                                                                                                 May 1, 2018

*Thanks to Scott Luft for his data on wind generation and curtailment!

** The government awarded five contracts for almost 300 megawatts of new wind power in 2016, one of which has reached Renewable Energy Approval. The contracts will add $1.3B to Ontario’s electricity costs.



Energy stakeholders to the Wynne government: the new plan should focus on costs

January 11, 2017

Last October, Energy Minister Glenn Thibeault launched the “Discussion Guide to Start the Conversation” with the objective of “Planning Ontario’s Energy Future”. The Long-Term Energy Plan or LTEP when presented in 2017 will be the sixth LTEP (including 1 and 1[a], discarded by Smitherman) developed by the current government in the past nine years, which says a lot about “long-term” planning.

Naturally when an opportunity to contribute to policy comes along, organizations offer their views on the direction the plan should take. I have prepared a review of some of the comments made to the Ministry of Energy on the LTEP.

First we have Robert Hornung (MA, Political Science), president of wind power trade association and lobbyist the Canadian Wind Energy Association or CanWEA, who suggested “The only way to meet those goals [reducing carbon emissions] is to increase the use of electricity, particularly electricity generated from sources that don’t emit carbon. Wind is well-positioned to meet that need.”

Then Jack Gibbons (former Toronto Hydro commissioner) of Ontario Clean Air Alliance said: “While the world shifts to green sources, Ontario is doubling down on nuclear, rebuilding ten aging reactors, while pushing renewable energy to the fringe. This is a bad plan and an economically disastrous direction . . . Ontario should set a target or moving to 100 per cent renewable energy by 20150.” [sic]

Now that is what I call “long-term planning”!

On the other hand we have organizations who are interested in ensuring electricity rates stop rising at multiples of the inflation rate.

Canadian Federation of Independent Business – The CFIB suggested in their comments to the Energy Ministry that “Ontario Hydro rates are out of control”; they met with the Minister of Energy and made the following recommendations.

• Eliminate all time-of-use (Smart Meter) rates for small businesses and implement a lower cost rate system on the first 3,000 kilowatt hours (kWh) of electricity consumed per month.
• Accelerate the removal of the Debt Retirement Charge from commercial hydro bills, which is currently slated for April 1, 2018.
• Require the display of the “Global Adjustment” on all hydro bills to increase transparency.
Canadian Taxpayers Federation – The Canadian Taxpayers Federation website posting shows their concern:
“If Hydro Rates are ‘Urgent Issue’ for Wynne, She Must Repeal Green Energy Act” and also, “Ontario customers have seen the largest increase in electricity prices anywhere in Canada – more than 60 per cent higher than the national average between 2006 and 2015.”

Ontario Chamber of Commerce – The Ontario Chamber of Commerce (OCC) were more subdued but their report of July 2015 commented: “The price of electricity is a major factor in the overall cost of doing business for many companies. As such, it is also a critical component of a jurisdiction’s competitiveness in the global economy. Jurisdictions with high electricity prices are at a disadvantage when it comes to creating jobs and attracting investment.”
The OCC’s submission on this LTEP noted in muted tones: “the addition of renewable energy resources under the Feed-in Tariff (FIT) program has contributed to overall systems costs by guaranteeing long-term and above-market payouts to generators.”

Canadian Manufacturers and Exporters – The Canadian Manufacturers and Exporters (CME) were much more aggressive in their submission on the LTEP. “We are calling for immediate relief for manufacturers from Ontario’s sky-high electricity rates and a longer term plan to use the system as a tool for economic development” said Ian Howcroft, Vice President of Canadian Manufacturers & Exporters (CME) Ontario Division. And “we urge the government to push further and faster to bring rates in line with competing jurisdictions.”
CME’s priorities for reductions included several recommendations including: Providing relief targeting smaller to medium sized manufacturers that aren’t covered by existing programs, and eliminating the Debt Retirement Charge (DRC), and “Offering more surplus capacity to manufacturers” among other suggestions.
Finally, they added this grave warning: “Lower manufacturing rates are necessary to retain and attract investment in Ontario rather than seeing it go to other jurisdictions.”

Ontario Society of Professional Engineers – A September 2016 article by Terence Corcoran of the Financial Post noted “Experts and analysts have been warning of the excess wind and solar expansions for years. The Ontario Society of Professional Engineers’ Paul Acchione warned in 2012 that wind expansion is ‘costly’ and ‘technically difficult to integrate’ into the Ontario system.” OSPE’s submission on the LTEP is a focused document that carries a lot of interesting facts. For example, they say this about power generation from wind:
“Wind generation has relatively little economic value in Ontario’s low emission power system.”

OSPE’s recommendations on ways to reduce the price of electricity are: Reduce operating costs or increase revenue from the sale of surplus electricity; Move existing costs not directly associated with producing electricity into tax-supported accounts; Transfer market risks from electricity consumers to investors; and, Remove government sales and water use taxes on electricity.
While the recommendations appear short and simple people “in the know” will recognize the seriousness subtly expressed in each of those four recommendations.

Strategic Policy Economics – Marc Brouillette’s excellent submission on behalf of Bruce Nuclear also carries some sane observations such as “Wind generation has not matched demand since its introduction in Ontario” and, “Over 70% of wind generation does not benefit Ontario’s supply capability.” And this one, which is becoming more evident as ratepayers are forced to pay for curtailed generation: “Wind generation will not match demand in the OPO Outlook future projections as 50% of the forecasted production is expected to be surplus.”

The recommendation that will cause the most handwringing will be: “The LTEP should integrate the objectives of Ontario’s environmental, energy, industrial, and economic policies for the long-term future benefit of Ontarians.”

Wind Concerns Ontario – The coalition of community groups and individuals throughout Ontario had this to say by way of advice to the Ministry: “The government policy to promote “renewables” such as wind and solar have been a critical factor in the grave economic situation today. Wind power for example, now represents 22% of electricity cost, while providing only 5.9% of the power. Worse, that power is produced out-of-phase with demand, as has been detailed by two Auditors General; so much of it is wasted. This is unsustainable.

“Clearly,” WCO continued, “the direction for the Ministry of Energy is to formulate a new Long-Term Energy Plan that will take immediate action on reducing electricity costs. Those actions must include a review of all contractual obligations for power generation from wind, and action to mitigate further costs to the system, and the over-burdened people of Ontario.”

WCO called for cancellation of all the wind power contracts given in 2016, the FIT 5.0 program, and further, cancellation of all contracts for projects not yet built or which are not going to make a critical commercial operation date. In fact, all wind power contracts should be reviewed and paid out, as Ontario can save money by eliminating the need to dispose of the surplus electricity.


Time will tell what the Long-Term Energy Plan will look like, but if it doesn’t include direct action to reduce actual costs to the system, it will be no plan at all.