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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.”

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Alberta

Alberta bill would protect freedom of expression for doctors, nurses, other professionals

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From LifeSiteNews

By Anthony Murdoch

‘Peterson’s law,’ named for Canadian psychologist Jordan Peterson, was introduced by Alberta Premier Danielle Smith.

Alberta’s Conservative government introduced a new law that will set “clear expectations” for professional regulatory bodies to respect freedom of speech on social media and online for doctors, nurses, engineers, and other professionals.

The new law, named “Peterson’s law” after Canadian psychologist Jordan Peterson, who was canceled by his regulatory body, was introduced Thursday by Alberta Premier Danielle Smith.

“Professionals should never fear losing their license or career because of a social media post, an interview, or a personal opinion expressed on their own time,” Smith said in a press release sent to media and LifeSiteNews.

“Alberta’s government is restoring fairness and neutrality so regulators focus on competence and ethics, not policing beliefs. Every Albertan has the right to speak freely without ideological enforcement or intimidation, and this legislation makes that protection real.”

The law, known as Bill 13, the Regulated Professions Neutrality Act, will “set clear expectations for professional regulatory bodies to ensure professionals’ right to free expression is protected.”

According to the government, the new law will “Limit professional regulatory bodies from disciplining professionals for expressive off-duty conduct, except in specific circumstances such as threats of physical violence or a criminal conviction.”

It will also restrict mandatory training “unrelated to competence or ethics, such as diversity, equity, and inclusion training.”

Bill 13, once it becomes law, which is all but guaranteed as Smith’s United Conservative Party (UCP) holds a majority, will also “create principles of neutrality that prohibit professional regulatory bodies from assigning value, blame or different treatment to individuals based on personally held views or political beliefs.”

As reported by LifeSiteNews, Peterson has been embattled with the College of Psychologists of Ontario (CPO) after it  mandated he undergo social media “training” to keep his license following posts he made on X, formerly Twitter, criticizing Trudeau and LGBT activists.

Early this year, LifeSiteNews reported that the CPO had selected Peterson’s “re-education coach” for having publicly opposed the LGBT agenda.

The Alberta government directly referenced Peterson’s (who is from Alberta originally) plight with the CPO, noting “the disciplinary proceedings against Dr. Jordan Peterson by the College of Psychologists of Ontario, demonstrate how regulatory bodies can extend their reach into personal expression rather than professional competence.”

“Similar cases involving nurses, engineers and other professionals revealed a growing pattern: individuals facing investigations, penalties or compulsory ideological training for off-duty expressive conduct. These incidents became a catalyst, confirming the need for clear legislative boundaries that protect free expression while preserving professional standards.”

Alberta Minister of Justice and Attorney General Mickey Amery said regarding Bill 13 that the new law makes that protection of professionals “real and holds professional regulatory bodies to a clear standard.”

Last year, Peterson formally announced his departure from Canada in favor of moving to the United States, saying his birth nation has become a “totalitarian hell hole.” 

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Alberta

‘Weird and wonderful’ wells are boosting oil production in Alberta and Saskatchewan

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From the Canadian Energy Centre

By Deborah Jaremko

Multilateral designs lift more energy with a smaller environmental footprint

A “weird and wonderful” drilling innovation in Alberta is helping producers tap more oil and gas at lower cost and with less environmental impact.

With names like fishbone, fan, comb-over and stingray, “multilateral” wells turn a single wellbore from the surface into multiple horizontal legs underground.

“They do look spectacular, and they are making quite a bit of money for small companies, so there’s a lot of interest from investors,” said Calin Dragoie, vice-president of geoscience with Calgary-based Chinook Consulting Services.

Dragoie, who has extensively studied the use of multilateral wells, said the technology takes horizontal drilling — which itself revolutionized oil and gas production — to the next level.

“It’s something that was not invented in Canada, but was perfected here. And it’s something that I think in the next few years will be exported as a technology to other parts of the world,” he said.

Dragoie’s research found that in 2015 less than 10 per cent of metres drilled in Western Canada came from multilateral wells. By last year, that share had climbed to nearly 60 per cent.  

Royalty incentives in Alberta have accelerated the trend, and Saskatchewan has introduced similar policy.

Multilaterals first emerged alongside horizontal drilling in the late 1990s and early 2000s, Dragoie said. But today’s multilaterals are longer, more complex and more productive.

The main play is in Alberta’s Marten Hills region, where producers are using multilaterals to produce shallow heavy oil.

Today’s average multilateral has about 7.5 horizontal legs from a single surface location, up from four or six just a few years ago, Dragoie said.

One record-setting well in Alberta drilled by Tamarack Valley Energy in 2023 features 11 legs stretching two miles each, for a total subsurface reach of 33 kilometres — the longest well in Canada.

By accessing large volumes of oil and gas from a single surface pad, multilaterals reduce land impact by a factor of five to ten compared to conventional wells, he said.

The designs save money by skipping casing strings and cement in each leg, and production is amplified as a result of increased reservoir contact.

Here are examples of multilateral well design. Images courtesy Chinook Consulting Services.

Parallel

Fishbone

Fan

Waffle

Stingray

Frankenwells

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