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Not energy ‘transition’ but energy ‘addition’. Intermittent wind and sun requires backup power generation

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From Resource Works

Until battery technology is an option, there is no real energy transition

Climate campaigners steadily push for clean, renewable energy sources to replace hydrocarbons. However, international consultants Wood Mackenzie view this push as overly simplistic, arguing it does not consider the complexities of energy supply and the uses of oil and gas that extend far beyond power generation.

“Perhaps most striking is the extraordinary contribution that oil and gas have made to energy supply and what a gargantuan task it will be to build a new low-carbon system in its place.”

The latest report from “WoodMac” lists several challenges for a future of low-carbon power.

For one, U.S. demand for electrical power is set to grow at least through the rest of this decade.

“What is exciting about this new growth is that it is a manifestation of the Fourth Industrial Revolution. Central to this is the explosive growth of data centres, the beating heart of the infrastructure supporting artificial intelligence (AI), cloud computing, digitalization, and big data. Second is a new wave of cleantech, including the manufacturing of semiconductors, batteries, and renewable energy equipment. Third is the increasing electrification of the economy.”

Offshore wind’s power output has an energy efficiency of 92% compared with oil and gas, which, in use, deliver only 25% of their original energy content. But “what may impress is how long it will take for the cumulative output of wind to exceed that of oil and gas, despite this disparity in energy efficiency.”

Closer to home, questions have been raised in Canada about climate campaigners’ arguments that the costs of solar and wind power operations have steadily decreased and are now comparatively affordable.

The small-c conservative Fraser Institute notes that the G7 countries (including Canada) have pledged to triple renewable energy sources to ensure an “affordable” energy future.

“But while direct costs for wind and solar are dropping, they remain expensive due in part to the backup energy sources required when renewables are not available.

“Wind and solar energy are intermittent, meaning they aren’t consistently available, so we need an alternative power source when there’s no sunlight or wind, given the current limited ability to store energy from solar and wind.

“So we must maintain enough energy capacity in a parallel system, typically powered by natural gas. Constructing and maintaining a secondary energy source results in higher overall energy costs because two energy systems cost more than one. Therefore, when evaluating the costs of renewables, we must consider the costs of backup energy.

“Often, when proponents claim that wind and solar sources are cheaper than fossil fuels, they ignore these costs.”

The TD Bank adds: “Despite the improvement in the cost-competitiveness of renewable and storage technologies, the growth of low-carbon electricity supply is likely to increase electricity costs.

“According to estimates by the Alberta Electric System Operator, the load-adjusted generation costs in 2035 could be 56–66% higher in net-zero-by-2035 scenarios compared to a technology trajectory based on current policies.

“For Ontario, we estimate that replacing expiring gas-generator contracts with a combination of solar, wind, storage, and small modular reactors could increase the average generation cost by around 20% in 2035 compared to what it would be if the gas contracts were renewed and the current procurement plan for new resources proceeds as planned.”

The Fraser Institute also cites a 2021 study by University of Chicago economists showing that between 1990 and 2015, U.S. states that mandated minimum renewable power sources experienced significant electricity price increases after accounting for backup infrastructure and other costs.

“Specifically, in those states, electricity prices increased by an average of 11 per cent, costing consumers an additional $30 billion annually. The study also found that electricity prices grew more expensive over time, and by the twelfth year, electricity prices were 17 per cent higher (on average).”

“Europe is another case in point. Between 2006 and 2019, solar and wind sources went from representing around 5 per cent of Germany’s electricity generation to almost 30 per cent in 2019. During that same period, German households experienced an increase in electricity prices from 19.46 cents to 30.46 cents per kilowatt hour — a rise of more than 56 per cent. This surge in prices occurred before the war in Ukraine, which led to an unprecedented price spike in 2022.”

Meanwhile, in the U.S., a study published in Energy, a peer-reviewed energy and engineering journal, found that — after accounting for backup, energy storage, and associated indirect costs — solar power costs skyrocket from US$36 per megawatt hour (MWh) to as high as US$1,548, and wind generation costs increase from US$40 to up to US$504 per MWh.

We’re firmly in favour of advancing renewable energy sources, and the sooner, the better. But the cost estimates need to be true

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“Nation Building,” Liberal Style: We’re Fixing a Sewer, You’re Welcome, Canada

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The Opposition with Dan Knight

Dan Knight's avatar Dan Knight

Ottawa held a full-blown press conference to announce they unclogged a pipe in Toronto and called it a generational housing strategy.

You probably didn’t hear much about it unless you were watching Canadian state media but this morning, the Liberal government held a press conference in Toronto. It was billed as a “generational investment” in housing. That’s the phrase they used. In reality, it was a sewer project.

Gregor Robertson, the former mayor of Vancouver and now the federal minister of housing and infrastructure, stood beside Toronto Mayor Olivia Chow and a cluster of Liberal MPs to announce that Ottawa is spending $283 million to upgrade the Black Creek trunk sewer line. That’s a pipe. A very old pipe. And according to Robertson, that investment will “unlock” the construction of up to 63,000 new homes in the Downsview area.

If that sounds suspiciously like taking credit for doing your job, maintaining the basic infrastructure cities rely on, that’s because it is. No one has ever accused the Liberals of missing an opportunity to repackage civic maintenance as a national moral crusade. The sewer line is 65 years old. It overflows during storms. It’s been a known problem for decades. Fixing it is not bold housing policy. It’s plumbing.

But the political optics are irresistible. The Trudeau Liberals, now under the leadership of Mark Carney are desperate for a win on housing. Their record is catastrophic. Home prices have doubled. Rents have soared. Entire generations of Canadians have been priced out of ownership and locked into permanent renter status. And the architects of that disaster are now flying around the country handing out ribbon-cutting ceremonies and calling it reform.

Today’s announcement also included the unveiling of the first project under a brand-new federal housing agency, Build Canada Homes. Never heard of it? That’s because it didn’t exist until a few weeks ago. And who’s running it? None other than Ana Bailão a Liberal operative and former Toronto city councillor who spent years helping make the city unaffordable in the first place. Now she’s being rewarded with a cushy federal appointment, tasked with building modular housing and handing out contracts on public land.

And what exactly is Build Canada Homes building? Today, they’re launching 540 homes. Not 63,000… 540. Factory-built units that will be delivered at some undefined point in the future. That’s the big federal breakthrough. A housing crisis affecting millions of Canadians, and Ottawa’s answer is five hundred and forty modular homes in Downsview.

This is the pattern every time. The government breaks something, calls it a crisis, and then demands credit for fixing a fraction of it with your money. The numbers are staggering. According to the Parliamentary Budget Office, Canada needs 3.1 million more homes by 2030 to restore affordability. That means building over 430,000 units per year. Right now, we’re building maybe half that. The backlog gets worse every year. But today, we’re supposed to celebrate because they’re unclogging a sewer and firing up a couple prefab builds on federal land.

No one in the press asked the obvious question: why aren’t private builders constructing the 300,000 units that Toronto has already zoned and approved? Because they can’t. The financing doesn’t work. The cost of materials is too high. Interest rates have crippled developers. And cities like Toronto still impose hundreds of millions of dollars in fees, development charges, and bureaucratic red tape. That’s the real bottleneck. Not the sewer. And here’s what they definitely won’t say out loud: Canada’s housing disaster is not just about supply. It’s about demand, turbocharged by one of the fastest immigration intakes in the Western world. The Bank of Canada has warned repeatedly that immigration targets, set without any link to housing capacity — have blown demand wide open and put relentless upward pressure on rents and home prices.

Mayor Chow admitted it herself, sort of. She said the city has thousands of units ready to build but no takers. And instead of confronting the root causes, monetary policy, taxes, regulatory insanity, the government announces a pilot project and tells you to be grateful. That’s how disconnected they are from reality. They’ve regulated housing out of reach and now they’re posing for photos on a construction site, pretending to be the solution.

And just in case there was any lingering doubt about how deep this failure runs, Statistics Canada released its latest building permit numbers this morning and the trend is exactly what you’d expect in a country where the government makes building homes all but impossible.

The total value of building permits dropped again in August down $139 million to $11.6 billion. Residential permits alone fell 2.4%, driven by steep declines in Ontario and Alberta, the very provinces with the most acute housing needs. Single-family permits fell off a cliff — down more than 10% year-over-year. That’s not a slowdown. That’s a stall.

Meanwhile, British Columbia and Quebec where government intervention is particularly heavy barely managed to offset the damage. The number of new dwellings authorized actually shrank month over month. And this is happening in the middle of a so-called national housing push.

StatsCan didn’t sugarcoat it. They didn’t blame foreign investors or greedy landlords or some phantom market force. They just showed the raw data: Permits are falling. Housing starts are lagging. Builders are retreating.

So let’s just pause here and appreciate the sheer absurdity of what we witnessed. A parade of officials, flanked by branded podiums and tax-funded media handlers, standing in front of a construction site to announce, with straight faces, that they are upgrading a sewer line. And for this, we are told we are “building Canada strong.” Really? That’s the pitch? Fixing basic municipal plumbing is now a nation-building moment?

No! Let’s be clear, you’re not building Canada strong. You’re doing your job. A sewer upgrade in Toronto is not some heroic act of visionary leadership. It’s literally maintenance. It’s what functioning governments are supposed to do, quietly, competently, without a six-camera press choreography and a round of applause from party MPs.

But in Liberal Carney Canada the bar has been lowered so dramatically that simply clearing a permit backlog and patching old infrastructure is treated like a moon landing. They break the system, congratulate themselves for patching one pipe, and expect gratitude.

If you want praise for fixing aging civic infrastructure, something cities used to handle without a national press event, then that tells us everything. It tells us the Liberal government has become so hollow, so addicted to performance politics, that maintenance is now treated as achievement. That’s how far we’ve fallen in just ten years.

They didn’t rebuild a nation. They didn’t launch a housing renaissance. They unclogged a sewer, and are now demanded a standing ovation. And that, in a single image, is modern Liberal Canada: the total collapse of standards, repackaged as progress and sold back to you at full price.

Canadians don’t need more press conferences. They need homes, dignity, and a government that works without constant applause. And if unclogging a pipe is what passes for leadership now — then God help the country.

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Your $350 Grocery Question: Gouging or Economics?

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The Audit David Clinton's avatar David Clinton

Dr. Sylvain Charlebois, a visiting scholar at McGill University and perhaps better known as the Food Professor, has lamented a strange and growing trend among Canadians. It seems that large numbers of especially younger people would prefer a world where grocery chains and food producers operated as non-profits and, ideally, were owned by governments.

Sure, some of them have probably heard stories about the empty shelves and rationing in Soviet-era food stores. But that’s just because “real” communism has never been tried.

In a slightly different context, University of Toronto Professor Joseph Heath recently responded to an adjacent (and popular) belief that there’s no reason we can’t grow all our food in publicly-owned farms right on our city streets and parks:

“Unfortunately, they do have answers, and anyone who stops to think for a minute will know what they are. It’s not difficult to calculate the amount of agricultural land that is required to support the population of a large urban area (such as Tokyo, where Saitō lives). All of the farms in Japan combined produce only enough food to sustain 38% of the Japanese population. This is all so obvious that it feels stupid even to be pointing it out.”

Sure, food prices have been rising. Here’s a screenshot from Statistics Canada’s Consumer Price Index price trends page. As you can see, the 12-month percentage change of the food component of the CPI is currently at 3.4 percent. That’s kind of inseparable from inflation.

But it’s just possible that there’s more going on here than greedy corporate price gouging.

It should be obvious that grocery retailers are subject to volatile supply chain costs. According to Statistics Canada, as of June 2025, for example, the price of “livestock and animal products” had increased by 130 percent over their 2007 prices. And “crops” saw a 67 percent increase over that same period. Grocers also have to lay out for higher packaging material costs that include an extra 35 percent (since 2021) for “foam products for packaging” and 78 percent more for “paperboard containers”.

In the years since 2012, farmers themselves had to deal with 49 percent growth in “commercial seed and plant” prices, 46 percent increases in the cost of production insurance, and a near-tripling of the cost of live cattle.

So should we conclude that Big Grocery is basically an industry whose profits are held to a barely sustainable minimum by macro economic events far beyond their control? Well that’s pretty much what the Retail Council of Canada (RCC) claims. Back in 2023, Competition Bureau Canada published a lengthy response from the RCC to the consultation on the Market study of retail grocery.

The piece made a compelling argument that food sales deliver razor-thin profit margins which are balanced by the sale of more lucrative non-food products like cosmetics.

However, things may not be quite as simple as the RCC presents them. For instance:

  • While it’s true that the large number of supermarket chains in Canada suggests there’s little concentration in the sector, the fact is that most independents buy their stock as wholesale from the largest companies.
  • The report pointed to Costco and Walmart as proof that new competitors can easily enter the market, but those decades-old well-financed expansions prove little about the way the modern market works. And online grocery shopping in Canada is still far from established.
  • Consolidated reporting methods would make it hard to substantiate some of the report’s claims of ultra-thin profit margins on food.
  • The fact that grocers are passing on costs selectively through promotional strategies, private-label pricing, and shrinkflation adjustments suggests that they retain at least some control over their supplier costs.
  • The claim that Canada’s food price inflation is more or less the same as in other peer countries was true in 2022. But we’ve since seen higher inflation here than, for instance, in the U.S.

Nevertheless, there’s vanishingly little evidence to support claims of outright price gouging. Rising supply chain costs are real and even high-end estimates of Loblaw, Metro, and Sobeys net profit margins are in the two to five percent range. That’s hardly robber baron territory.

What probably is happening is some opportunistic margin-taking through various selective pricing strategies. And at least some price collusion has been confirmed.

How much might such measures have cost the average Canadian family? A reasonable estimate places the figure at between $150 and $350 a year. That’s real money, but it’s hardly enough to justify gutting the entire free market in favor of some suicidal system of central planning and control.

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