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Net Zero by 2050: There is no realistic path to affordable and reliable electricity

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  By Dave Morton of the Canadian Energy Reliability Council.

Maintaining energy diversity is crucial to a truly sustainable future

Canada is on an ambitious path to “decarbonize” its economy by 2050 to deliver on its political commitment to achieve net-zero greenhouse gas (GHG) emissions. Although policy varies across provinces and federally, a default policy of electrification has emerged, and the electricity industry, which in Canada is largely owned by our provincial governments, appears to be on board.

In a November 2023 submission to the federal government, Electricity Canada, an association of major electric generators and suppliers in Canada, stated: “Every credible path to Net Zero by 2050 relies on electrification of other sectors.” In a single generation, then, will clean electricity become the dominant source of energy in Canada? If so, this puts all our energy eggs in one basket. Lost in the debate seem to be considerations of energy diversity and its role in energy system reliability.

What does an electrification strategy mean for Canada? Currently, for every 100 units of energy we consume in Canada, over 40 come to us as liquid fuels like gasoline and diesel, almost 40 as gaseous fuels like natural gas and propane, and a little less than 20 in the form of electrons produced by those fuels as well as by water, uranium, wind, solar and biomass. In British Columbia, for example, the gas system delivered approximately double the energy of the electricity system.

How much electricity will we need? According to a recent Fraser Institute report, a decarbonized electricity grid by 2050 requires a doubling of electricity. This means adding the equivalent of 134 new large hydro projects like BC’s Site C, 18 nuclear facilities like Ontario’s Bruce Power Plant, or installing almost 75,000 large wind turbines on over one million hectares of land, an area nearly 14.5 times the size of the municipality of Calgary.

Is it feasible to achieve a fully decarbonized electricity grid in the next 25 years that will supply much of our energy requirements? There is a real risk of skilled labour and supply chain shortages that may be impossible to overcome, especially as many other countries are also racing towards net-zero by 2050. Even now, shortages of transformers and copper wire are impacting capital projects. The Fraser Institute report looks at the construction challenges and concludes that doing so “is likely impossible within the 2050 timeframe”.

How we get there matters a lot to our energy reliability along the way. As we put more eggs in the basket, our reliability risk increases. Pursuing electrification while not continuing to invest in our existing fossil fuel-based infrastructure risks leaving our homes and industries short of basic energy needs if we miss our electrification targets.

The IEA 2023 Roadmap to Net Zero estimates that technologies not yet available on the market will be needed to deliver 35 percent of emissions reductions needed for net zero in 2050.  It comes then as no surprise that many of the technologies needed to grow a green electric grid are not fully mature. While wind and solar, increasingly the new generation source of choice in many jurisdictions, serve as a relatively inexpensive source of electricity and play a key role in meeting expanded demand for electricity, they introduce significant challenges to grid stability and reliability that remain largely unresolved. As most people know, they only produce electricity when the wind blows and the sun shines, thereby requiring a firm back-up source of electricity generation.

Given the unpopularity of fossil fuel generation, the difficulty of building hydro and the reluctance to adopt nuclear in much of Canada, there is little in the way of firm electricity available to provide that backup. Large “utility scale” batteries may help mitigate intermittent electricity production in the short term, but these facilities too are immature. Furthermore, wind, solar and batteries, because of the way they connect to the grid don’t contribute to grid reliability in the same way the previous generation of electric generation does.

Other zero-emitting electricity generation technologies are in various stages of development – for example, Carbon Capture Utilization and Storage (CCUS) fitted to GHG emitting generation facilities can allow gas or even coal to generate firm electricity and along with Small Modular Reactors (SMRs) can provide a firm and flexible source of electricity.

What if everything can’t be electrified? In June 2024, a report commissioned by the federal government concluded that the share of overall energy supplied by electricity will need to roughly triple by 2050, increasing from the current 17 percent to between 40 and 70 percent. In this analysis, then, even a tripling of existing electricity generation, will at best only meet 70 percent of our energy needs by 2050.

Therefore, to ensure the continued supply of reliable energy, non-electrification pathways to net zero are also required. CCUS and SMR technologies currently being developed for producing electricity could potentially be used to provide thermal energy for industrial processes and even building heat; biofuels to replace gasoline, diesel and natural gas; and hydrogen to augment natural gas, along with GHG offsets and various emission trading schemes are similarly

While many of these technologies can and currently do contribute to GHG emission reductions, uncertainties remain relating to their scalability, cost and public acceptance. These uncertainties in all sectors of our energy system leaves us with the question: Is there any credible pathway to reliable net-zero energy by 2050?

Electricity Canada states: “Ensuring reliability, affordability, and sustainability is a balancing act … the energy transition is in large part policy-driven; thus, current policy preferences are uniquely impactful on the way utilities can manage the energy trilemma. The energy trilemma is often referred to colloquially as a three-legged stool, with GHG reductions only one of those legs. But the other two, reliability and affordability, are key to the success of the transition.

Policymakers should urgently consider whether any pathway exists to deliver reliable net-zero energy by 2050. If not, letting the pace of the transition be dictated by only one of those legs guarantees, at best, a wobbly stool. Matching the pace of GHG reductions with achievable measures to maintain energy diversity and reliability at prices that are affordable will be critical to setting us on a truly sustainable pathway to net zero, even if it isn’t achieved by 2050.

Dave Morton, former Chair and CEO of the British Columbia Utilities Commission (BCUC), is with the Canadian Energy Reliability Council. 

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Trump signs order reclassifying marijuana as Schedule III drug

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President Donald Trump signed an executive order moving marijuana from a Schedule I to a Schedule III controlled substance, despite many Republican lawmakers urging him not to.

“I want to emphasize that the order I am about to sign is not the legalization [of] marijuana in any way, shape, or form – and in no way sanctions its use as a recreational drug,” Trump said. “It’s never safe to use powerful controlled substances in recreational manners, especially in this case.”

“Young Americans are especially at risk, so unless a drug is recommended by a doctor for medical reasons, just don’t do it,” he added. “At the same time, the facts compel the federal government to recognize that marijuana can be legitimate in terms of medical applications when carefully administered.”

Under the Controlled Substances Act, Schedule I drugs are defined as having a high potential for abuse and no accepted medical use. Schedule III drugs – such as anabolic steroids, ketamine, and testosterone – are defined as having a moderate potential for abuse and accepted medical uses.

Although marijuana is still illegal at the federal level, 24 states and the District of Columbia have fully legalized marijuana within their borders, while 13 other states allow for medical marijuana.

Advocates for easing marijuana restrictions argue it will accelerate scientific research on the drug and allow the commercial marijuana industry to boom. Now that marijuana is no longer a Schedule I drug, businesses will claim an estimated $2.3 billion in tax breaks.

Chair of The Marijuana Policy Project Betty Aldworth said the reclassification “marks a symbolic victory and a recalibration of decades of federal misclassification.”

“Cannabis regulation is not a fringe experiment – it is a $38 billion economic engine operating under state-legal frameworks in nearly half of the country that has delivered overall positive social, educational, medical, and economic benefits, including correlation with reductions in youth use in states where it’s legal,” Aldworth said.

Opponents of the reclassification, including 22 Republican senators who sent Trump a warning letter Wednesday, point out the negative health impact of marijuana use and its effects on occupational and road safety.

“The only winners from rescheduling will be bad actors such as Communist China, while Americans will be left paying the bill. Marijuana continues to fit the definition of a Schedule I drug due to its high potential for abuse and its lack of an FDA-approved use,” the lawmakers wrote. “We cannot reindustrialize America if we encourage marijuana use.”

Marijuana usage is linked to mental disorders like depression, suicidal ideation, and psychotic episodes; impairs driving and athletic performance; and can cause permanent IQ loss when used at a young age, according to the Substance Abuse and Mental Health Administration.

Additionally, research shows that “people who use marijuana are more likely to have relationship problems, worse educational outcomes, lower career achievement, and reduced life satisfaction,” SAMHA says.

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Agriculture

Why is Canada paying for dairy ‘losses’ during a boom?

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This article supplied by Troy Media.

Troy Media By Sylvain Charlebois

Canadians are told dairy farmers need protection. The newest numbers tell a different story

Every once in a while, someone inside a tightly protected system decides to say the quiet part out loud. That is what Joel Fox, a dairy farmer from the Trenton, Ont., area, did recently in the Ontario Farmer newspaper.

In a candid open letter, Fox questioned why established dairy farmers like himself continue to receive increasingly large government payouts, even though the sector is not shrinking but expanding. For readers less familiar with the system, supply management is the federal framework that controls dairy production through quotas and sets minimum prices to stabilize farmer income.

His piece, titled “We continue to privatize gains, socialize losses,” did not come from an economist or a critic of supply management. It came from someone who benefits from it. Yet his message was unmistakable: the numbers no longer add up.

Fox’s letter marks something we have not seen in years, a rare moment of internal dissent from a system that usually speaks with one voice. It is the first meaningful crack since the viral milk-dumping video by Ontario dairy farmer Jerry Huigen, who filmed himself being forced to dump thousands of litres of perfectly good milk because of quota rules. Huigen’s video exposed contradictions inside supply management, but the system quickly closed ranks until now. Fox has reopened a conversation that has been dormant for far too long.

In his letter, Fox admitted he would cash his latest $14,000 Dairy Direct Payment Program cheque, despite believing the program wastes taxpayer money. The Dairy Direct Payment Program was created to offset supposed losses from trade agreements like the Comprehensive Economic and Trade Agreement (CETA), the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) and the Canada–United States–Mexico Agreement (CUSMA).

During those negotiations, Ottawa promised compensation because the agreements opened a small share of Canada’s dairy market, roughly three to five per cent, to additional foreign imports. The expectation was that this would shrink the domestic market. But those “losses” were only projections based on modelling and assumptions about future erosion in market share. They were predictions, not actual declines in production or demand. In reality, domestic dairy demand has strengthened.

Which raises the obvious question: why are we compensating dairy farmers for producing less when they are, in fact, producing more?

This month, dairy farmers received another one per cent quota increase, on top of several increases totalling four to five per cent in recent years. Quota only goes up when more milk is needed.

If trade deals had actually harmed the sector, quota would be going down, not up. Instead, Canada’s population has grown by nearly six million since 2015, processors have expanded and consumption has held steady. The market is clearly expanding.

Understanding what quota is makes the contradiction clearer. Quota is a government-created financial asset worth $24,000 to $27,000 per kilogram of butterfat. A mid-sized dairy farm may hold about $2.5 million in quota. Over the past few years, cumulative quota increases of five per cent or more have automatically added $120,000 to $135,000 to the value of a typical farm’s quota, entirely free.

Larger farms see even greater windfalls. Across the entire dairy system, these increases represent hundreds of millions of dollars in newly created quota value, likely exceeding $500 million in added wealth, generated not through innovation or productivity but by a regulatory decision.

That wealth is not just theoretical. Farm Credit Canada, a federal Crown corporation, accepts quota as collateral. When quota increases, so does a farmer’s borrowing power. Taxpayers indirectly backstop the loans tied to this government-manufactured asset. The upside flows privately; the risk sits with the public.

Yet despite rising production, rising quota values, rising equity and rising borrowing capacity, Ottawa continues issuing billions in compensation. Between 2019 and 2028, nearly $3 billion will flow to dairy farmers through the Dairy Direct Payment Program. Payments are based on quota holdings, meaning the largest farms receive the largest cheques. New farmers, young farmers and those without quota receive nothing. Established farms collect compensation while their asset values grow.

The rationale for these payments has collapsed. The domestic market did not shrink. Quota did not contract. Production did not fall. The compensation continues only because political promises are easier to maintain than to revisit.

What makes Fox’s letter important is that it comes from someone who gains from the system. When insiders publicly admit the compensation makes no economic sense, policymakers can no longer hide behind familiar scripts. Fox ends his letter with blunt honesty: “These privatized gains and socialized losses may not be good for Canadian taxpayers … but they sure are good for me.”

Canada is not being asked to abandon its dairy sector. It is being asked to face reality. If farmers are producing more, taxpayers should not be compensating them for imaginary declines. If quota values keep rising, Ottawa should not be writing billion-dollar cheques for hypothetical losses.

Fox’s letter is not a complaint; it is an opportunity. If insiders are calling for honesty, policymakers should finally be willing to do the same.

Dr. Sylvain Charlebois is a Canadian professor and researcher in food distribution and policy. He is senior director of the Agri-Food Analytics Lab at Dalhousie University and co-host of The Food Professor Podcast. He is frequently cited in the media for his insights on food prices, agricultural trends, and the global food supply chain. 

Troy Media empowers Canadian community news outlets by providing independent, insightful analysis and commentary. Our mission is to support local media in helping Canadians stay informed and engaged by delivering reliable content that strengthens community connections and deepens understanding across the country.

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