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Alberta

Alberta’s emergency grid alert underscores vital role diverse energy mix plays in Canada

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From the Canadian Energy Centre

By Cody Ciona

After a major cold spell affected the capacity of Alberta’s power grid to provide electricity, experts weigh in on the need for multiple sources of energy

The crucial need for Canada to have a flexible and diverse energy grid was given a practical demonstration this past weekend as frigid winter temperatures in Alberta prompted a grid emergency.

With temperatures in some places dropping to almost –50C with the wind chill, provincial officials issued an emergency alert asking Albertans to immediately reduce electricity usage, with the grid approaching maximum capacity during peak hours.

With wind and solar assets unable to contribute power and the unexpected shutdown of two natural gas plants, Albertans faced the possibility of rolling blackouts in dangerously cold conditions.

A day after the emergency, the Alberta Electric System Operator (AESO) thanked Albertans who responded quickly to reduce the demand load.

“This is an example of why we need to ensure that we have sufficient dispatchable, dependable generation available to us as a province to meet what is always our most challenging time, which is those cold, dark winter nights,” Michael Law, CEO of AESO, told the Calgary Herald.

The prospect of failure in the worst possible circumstances prompted energy analysts to highlight the critical need for a diverse and flexible energy grid.

“You could have had 50,000 megawatts, all the solar farms and wind farms in the world located in Alberta, and it still wouldn’t have come anywhere close to closing that gap,” University of Alberta economics professor Andrew Leach told CBC News.

Wind and solar can be major contributors to the grid when conditions allow, but when the sun goes down and the wind stops, base load power sources like natural gas reliably protect the system.

Leach said system operators need to plan for supply to manage adverse weather conditions to ensure the reliability of the grid.

“Whether it’s natural gas, nuclear, import capacity, battery storage, etc., geothermal, there’s nobody that’s arguing against that.”

With policymakers pushing for more electrification, University of Alberta industrial engineering professor Tim Weis said Alberta isn’t alone in the need for resilient and stable power supply.

“I think we need to wrestle with that and realize that we are moving into a world where there’s going to be more electrical demands on the system,” he told Global News.

“We are moving into a new world. We’re not the only ones facing some of these challenges. I think we’re a little bit behind responding in terms of dispatchable demand and allowing consumers the opportunity to automatically respond to some of these things.”

As the federal government aims to decarbonize Canada’s electricity generation by 2035 with sweeping regulations, flexibility for some jurisdictions is a key factor that needs to be addressed, said University of Calgary associate professor of economics Blake Shaffer.

“I do think that this shows us that no amount of renewables would push us to have solved that winter peak on Saturday,” he told CTV Calgary.

“And that means flexibility to have a gas fleet, for example, that is capable of being there for a few hours for a few days, maybe a few weeks a year. And we need the technical and economic setup to make that worth their while to be there,” Shaffer said.

“We saw this cold weather coming, everybody was preparing for it. The wind forecast was out a week ago we saw there was going to be no wind. Thankfully, the gas thermal fleet performed amazingly well.”

Natural gas generation was able to backstop the reduction in renewable power, said ARC Energy Research Institute executive director Jackie Forrest.

“The system delivered during the deep freeze this past weekend… so reliably that no one even noticed… I have long argued that gaseous fuels are needed in the mix for energy transition and the need to become cleaner; this is why,” said Forrest on X, formerly known as Twitter.

According to Forrest’s colleague, energy economist Peter Tertzakian, Alberta’s oil sands industry also plays a big role in power generation in the province with the prominence of natural gas-powered cogeneration facilities.

“The power that’s generated in this province during this cold spell, about 40 per cent of it comes from cogeneration. The bulk of which comes from the oil sands and all their big generators which have surplus electricity that they feed into the grid,” said Tertzakian on ARC Energy Institute’s latest podcast.

“I think it’s important to understand that any policies that affect oil sands also affect the electricity grid.”

Alberta

Alberta government must do more to avoid red ink

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From the Fraser Institute

By Tegan Hill

As Albertans look toward a new year, it’s worth reviewing the state of provincial finances. When delivering news last month of a projected $4.6 billion budget surplus for fiscal year 2024/25, the Smith government simultaneously warned Albertans that a budget deficit could be looming. Confused? A $4.6 billion budget surplus sounds like good news—but not when its on the back of historically high (and incredibly volatile) resource revenue.

In just the last 10 years, resource revenue, which includes oil and gas royalties, has ranged from a low of $3.4 billion in 2015/16 (inflation-adjusted) to a high of $26.1 billion in 2022/23. Inflation-adjusted resource revenue is projected to be relatively high in historical terms this fiscal year at $19.8 billion.

Resource revenue volatility is not in and of itself a problem. The problem is that provincial governments tend to increase spending when resource revenue is high, but do not similarly reduce spending when resource revenue declines.

Overall, in Alberta, a $1 increase in inflation-adjusted per-person resource revenue is associated with an estimated 56-cent increase in program spending the following fiscal year, but a decline in resource revenue is not similarly associated with a reduction in program spending. Over time, this pattern has contributed to historically high levels of government spending that exceed ongoing stable levels of government revenue.

And while the Smith government has shown some restraint, spending levels remain significantly higher than reliable ongoing levels of government revenue. Put simply, unpredictable resource revenue continues to help fund Alberta’s spending—and when resource revenues inevitably fall, Alberta is at high risk of plummeting into a deficit.

Indeed, Finance Minister Nate Horner continues to emphasize that we are “living in extremely volatile times” and warning that if oil prices fall below $70.00 per barrel a budget deficit is “very likely.” According to recent forecasts, the price of oil may hit $66.00 per barrel in 2025.

To avoid this fate, the Alberta government must do more to rein in spending. Fortunately, there’s plenty of options.

For example, the government spends billions in subsidies (a.k.a. corporate welfare) to select industries and businesses every year. A significant body of research shows these subsidies fail to generate widespread economic benefits. Eliminating this corporate welfare, which would generate significant savings in the budget, is a good place to start.

If the Smith government fails to rein in spending, and Alberta incurs a budget deficit, it will only mean more government debt on the backs of Albertans. And with Albertans already paying approximately $650 each in provincial government debt interest each year, that’s something Albertans simply can’t afford.

With a new year set to begin, the Smith government continues to warn of a budget deficit. But rather than simply prepare Albertans for more debt accumulation—financed by their tax dollars—the government should do more to avoid red ink. That means cutting wasteful government spending.

Tegan Hill

Tegan Hill

Director, Alberta Policy, Fraser Institute
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Alberta

Alberta’s Massive Carbon Capture and Storage Network clearing hurdles: Pathways Alliance

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From the Canadian Energy Centre

By Will Gibson

Pipeline front-end engineering and design to be complete by end of year

Canada’s largest oil sands companies continue to advance a major proposed carbon capture and storage (CCS) network in northeast Alberta, including filing regulatory applications, conducting engineering and design, doing environmental surveys and consulting with local communities.   

Members of the Pathways Alliance – a group of six companies representing 95 per cent of oil sands production – are also now closer to ordering the steel for their proposed CO2 pipeline.   

“We have gone out to potential pipe suppliers and asked them to give us proposals on costs and timing because we do see this as a critical path going forward,” Imperial Oil CEO Brad Corson told analysts on November 1.  

He said the next big milestone is for the Pathways companies to reach an agreement with the federal and provincial governments on an economic framework to proceed.  

“Once we have the right economic framework in place, then we will be in a position to go order the line pipe that we need for this 400-kilometre pipeline.” 

Pathways – which also includes Suncor Energy, Canadian Natural Resources, Cenovus Energy, MEG Energy and ConocoPhillips Canada – is proposing to build the $16.5 billion project to capture  emissions from oil sands facilities and transport them to an underground storage hub. 

The project was first announced in 2022 but Pathways had not provided recent public updates. The organization had stopped advertising and even briefly shut down its website during the summer in wake of the federal government’s amendments to the Competition Act in June.  

Those changes include explicit provisions on the need to produce “adequate and proper testing” to substantiate environmental benefit claims. Critics say the provisions could lead to frivolous lawsuits and could or even scuttle the very projects that Canada is relying on to slash greenhouse gas emissions.  

In early December, the Alberta Enterprise Group (AEG) and the Independent Contractors and Businesses Association jointly filed a constitutional challenge against the federal government over the new “greenwashing” rules, which they say unreasonably restrict free speech. 

“These regulations pre-emptively ban even truthful, reasonable and defensible discussion unless businesses can meet a government-imposed standard of what is the truth,” said AEG president Catherine Brownlee. 

Pathways has since restored its website, and president Kendall Dilling said the organization and its member companies continue working directly with governments and communities along the corridors of the proposed CCS project. 

Canadian Natural Resources began filing the regulatory applications to the Alberta Energy Regulator on behalf of Pathways earlier in the year. The company has so far submitted 47 pipeline agreement applications along with conservation and reclamation plans in seeking approvals for the CO2 transportation network. 

Pathways has also continued consultation and engagement activities with local communities and Indigenous groups near its pipeline corridors and storage hubs. 

“Engagement is ongoing with local communities, Indigenous groups and landowners, as well as a consultation process with Indigenous groups in accordance with Aboriginal Consultation Office requirements,” Dilling says.  

An environmental field program that began in 2021 continues to survey the network’s project areas. 

“Environmental field studies are ongoing and we are supporting Indigenous groups in completing traditional land use studies,” Dilling says.  

“Studies are supported by hundreds of heritage resource assessments, wetland classifications, soil assessments, aquatic habitat evaluations and other environmental activities.” 

In addition to working with governments and communities, Pathways expects front-end engineering and design on the proposed 400-kilometre-plus main transportation line and more than 250 kilometres of connecting pipelines to be complete by the end of this year.  

Pathways has also drilled two test wells in the proposed storage hub and plans to drill another two or three evaluation wells in the final quarter of 2024. 

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