Business
Net Zero by 2050: There is no realistic path to affordable and reliable electricity
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.
Business
The world is no longer buying a transition to “something else” without defining what that is
From Resource Works
Even Bill Gates has shifted his stance, acknowledging that renewables alone can’t sustain a modern energy system — a reality still driving decisions in Canada.
You know the world has shifted when the New York Times, long a pulpit for hydrocarbon shame, starts publishing passages like this:
“Changes in policy matter, but the shift is also guided by the practical lessons that companies, governments and societies have learned about the difficulties in shifting from a world that runs on fossil fuels to something else.”
For years, the Times and much of the English-language press clung to a comfortable catechism: 100 per cent renewables were just around the corner, the end of hydrocarbons was preordained, and anyone who pointed to physics or economics was treated as some combination of backward, compromised or dangerous. But now the evidence has grown too big to ignore.
Across Europe, the retreat to energy realism is unmistakable. TotalEnergies is spending €5.1 billion on gas-fired plants in Britain, Italy, France, Ireland and the Netherlands because wind and solar can’t meet demand on their own. Shell is walking away from marquee offshore wind projects because the economics do not work. Italy and Greece are fast-tracking new gas development after years of prohibitions. Europe is rediscovering what modern economies require: firm, dispatchable power and secure domestic supply.
Meanwhile, Canada continues to tell itself a different story — and British Columbia most of all.
A new Fraser Institute study from Jock Finlayson and Karen Graham uses Statistics Canada’s own environmental goods and services and clean-tech accounts to quantify what Canada’s “clean economy” actually is, not what political speeches claim it could be.
The numbers are clear:
- The clean economy is 3.0–3.6 per cent of GDP.
- It accounts for about 2 per cent of employment.
- It has grown, but not faster than the economy overall.
- And its two largest components are hydroelectricity and waste management — mature legacy sectors, not shiny new clean-tech champions.
Despite $158 billion in federal “green” spending since 2014, Canada’s clean economy has not become the unstoppable engine of prosperity that policymakers have promised. Finlayson and Graham’s analysis casts serious doubt on the explosive-growth scenarios embraced by many politicians and commentators.
What’s striking is how mainstream this realism has become. Even Bill Gates, whose philanthropic footprint helped popularize much of the early clean-tech optimism, now says bluntly that the world had “no chance” of hitting its climate targets on the backs of renewables alone. His message is simple: the system is too big, the physics too hard, and the intermittency problem too unforgiving. Wind and solar will grow, but without firm power — nuclear, natural gas with carbon management, next-generation grid technologies — the transition collapses under its own weight. When the world’s most influential climate philanthropist says the story we’ve been sold isn’t technically possible, it should give policymakers pause.
And this is where the British Columbia story becomes astonishing.
It would be one thing if the result was dramatic reductions in emissions. The provincial government remains locked into the CleanBC architecture despite a record of consistently missed targets.
Since the staunchest defenders of CleanBC are not much bothered by the lack of meaningful GHG reductions, a reasonable person is left wondering whether there is some other motivation. Meanwhile, Victoria’s own numbers a couple of years ago projected an annual GDP hit of courtesy CleanBC of roughly $11 billion.
But here is the part that would make any objective analyst blink: when I recently flagged my interest in presenting my research to the CleanBC review panel, I discovered that the “reviewers” were, in fact, two of the key architects of the very program being reviewed. They were effectively asked to judge their own work.
You can imagine what they told us.
What I saw in that room was not an evidence-driven assessment of performance. It was a high-handed, fact-light defence of an ideological commitment. When we presented data showing that doctrinaire renewables-only thinking was failing both the economy and the environment, the reception was dismissive and incurious. It was the opposite of what a serious policy review looks like.
Meanwhile our hydro-based electricity system is facing historic challenges: long term droughts, soaring demand, unanswered questions about how growth will be powered especially in the crucial Northwest BC region, and continuing insistence that providers of reliable and relatively clean natural gas are to be frustrated at every turn.
Elsewhere, the price of change increasingly includes being able to explain how you were going to accomplish the things that you promise.
And yes — in some places it will take time for the tide of energy unreality to recede. But that doesn’t mean we shouldn’t be improving our systems, reducing emissions, and investing in technologies that genuinely work. It simply means we must stop pretending politics can overrule physics.
Europe has learned this lesson the hard way. Global energy companies are reorganizing around a 50-50 world of firm natural gas and renewables — the model many experts have been signalling for years. Even the New York Times now describes this shift with a note of astonishment.
British Columbia, meanwhile, remains committed to its own storyline even as the ground shifts beneath it. This isn’t about who wins the argument — it’s about government staying locked on its most basic duty: safeguarding the incomes and stability of the families who depend on a functioning energy system.
Resource Works News
Business
High-speed rail between Toronto and Quebec City a costly boondoggle for Canadian taxpayers
“It’s a good a bet that high-speed rail between Toronto and Quebec City isn’t even among the top 1,000 priorities for most Canadians.”
The Canadian Taxpayers Federation is criticizing Prime Minister Mark Carney for borrowing billions more for high-speed rail between Toronto and Quebec City.
“Canadians need help paying for basics, they don’t need another massive bill from the government for a project that only benefits one corner of the country,” said Franco Terrazzano, CTF Federal Director. “It’s a good a bet that high-speed rail between Toronto and Quebec City isn’t even among the top 1,000 priorities for most Canadians.
“High-speed rail will be another costly taxpayer boondoggle.”
The federal government announced today that the first portion of the high-speed rail line will be built between Ottawa and Montreal with constructing starting in 2029. The entire high-speed rail line is expected to go between Toronto and Quebec City.
The federal Crown corporation tasked with overseeing the project “estimated that the full line will cost between $60 billion and $90 billion, which would be funded by a mix of government money and private investment,” the Globe and Mail reported.
The government already owns a railway company, VIA Rail. The government gave VIA Rail $1.9 billion over the last five years to cover its operating losses, according to the Crown corporation’s annual report.
The federal government is borrowing about $78 billion this year. The federal debt will reach $1.35 trillion by the end of this year. Debt interest charges will cost taxpayers $55.6 billion this year, which is more than the federal government will send to the provinces in health transfers ($54.7 billion) or collect through the GST ($54.4 billion).
“The government is up to its eyeballs in debt and is already spending hundreds of millions of dollars bailing out its current train company, the last thing taxpayers need is to pay higher debt interest charges for a new government train boondoggle,” Terrazzano said. “Instead of borrowing billions more for pet projects, Carney needs to focus on making life more affordable and paying down the debt.”
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