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Canadian Energy Centre

Hubs are the future of carbon capture and storage: Why Alberta is an ideal place to make it happen

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From the Canadian Energy Centre

By Deborah Jaremko

Alberta Carbon Trunk Line a ‘perfect example’ of a successful carbon capture and storage hub in action

Call it a CCS highway – a shared transportation and storage network that enables multiple industrial users to reduce emissions faster. 

So-called “hubs” or networks are becoming the leading development strategy for carbon capture and storage (CCS) as the world moves faster to fight climate change, according to the Global CCS Institute.  

Alberta, with its large industrial operations and more CO2 storage capacity than Norway, Korea, India, and double the entire Middle East, is an early leader in CCS hub development.  

“For Alberta, the concept of CCS hubs makes a lot of sense because you have many industry players that are trying to reduce their emissions, paired with beautiful geological opportunities beneath,” says Beth (Hardy) Valiaho, vice-president with the International CCS Knowledge Centre in Regina, Saskatchewan. 

Jarad Daniels, CEO of the Melbourne, Australia-based Global CCS Institute, says that historically, CCS would be a single project integrating a CO2 capture plant with dedicated CO2 compression, pipeline and storage systems.  

“Networks, where each entity typically operates only part of the full CCS value chain provide several benefits,” he says. 

“They reduce costs and commercial risk by allowing each company to remain focused on their core business.” 

The institute, which released its annual global status of CCS report in November, is now tracking more than 100 CCS hubs in development around the world. 

Alberta already has one, and Valiaho says it is a “perfect example” of what she likens to on and off-ramps on a CO2 highway.   

The Alberta Carbon Trunk Line (ACTL) went into service in 2020 as a shared pipeline taking CO2 captured at two facilities in the Edmonton region to permanent underground storage in a depleted oil field.  

Map of the Alberta Carbon Trunk Line system. Courtesy Enhance Energy

So far ACTL has transported more than four million tonnes of CO2 to storage that would have otherwise been emitted to the atmosphere – the equivalent emissions of approximately 900,000 cars.  

ACTL was constructed with a “build it and they will come” mentality, Valiaho says. It has enough capacity to transport 14.6 million tonnes of CO2 per year but only uses 1.6 million tonnes of space per year today. 

The future-in-mind plan is working. A $1.6 billion net zero hydrogen complex being built by Air Products near Edmonton will have an on-ramp to ACTL when it is up and running later this year.  

Air Products will supply hydrogen to a new renewable diesel production plant being built by Imperial Oil. Three million tonnes of CO2 per year are to be captured at the complex and transported for storage by the ACTL Edmonton Connector.  

Hub projects like this are important globally, Daniels says, as CCS operations need to dramatically increase from 50 million tonnes of storage per year today to one billion tonnes by 2030 and 10 billion tonnes by 2050 

“It’s clear the development of CCS networks and hubs is critical for achieving the multiple gigatonne levels of deployment all the climate math says is required by mid-century,” he says. 

Valiaho says Alberta is an encouraging jurisdiction to develop CCS hubs in part because the government owns the geological pore space where the CO2 is stored, rather than developers having to navigate dealing with multiple resource owners.  

“Alberta is a model for the world, and the fact that the government has declared crown ownership of the pore space is very interesting to a lot of international jurisdictions,” she says.  

There are 26 CCS storage project proposals under evaluation in Alberta that could be used as shared storage hubs in the future, including the project proposed by the Pathways Alliance of oil sands producers.  

If just six of these projects proceed, the Global CCS Institute says they could store a combined 50 million tonnes of CO2 per year, or the equivalent emissions of more than 11 million cars. 

Alberta

New children’s book demonstrates how the everyday world is connected to natural resources

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From the Canadian Energy Centre

‘Today’s youth have the opportunity to lead us into the future with innovative solutions for environmental challenges’

After a 24-year career in oil sands land reclamation, author Tanya Richens is sharing her knowledge with young minds.

Her new book, From the Earth to Us: Discovering the Origins of Everyday Things, explores the relationship between natural resources and the things we use in everyday life, from computers and water bottles to batteries and solar panels.

“There is a gap in society’s understanding of where things come from. We are a society driven by consumerism and immediate gratification. We order something online, and it arrives on our doorstep the next day. We don’t stop to think about where it really came from or how it was made,” Richens says.

“There’s an ever-increasing societal position that mining is bad, and oil is even worse… But there’s a simple hypocrisy in those beliefs, since so many things in our lives are made from the raw materials that come from mining and oil and natural gas,” she says.

The book, illustrated by reclamation artist Shannon Carla King, follows young Hennessy Rose and her Cavalier King Charles Spaniel Riley on a trip to a children’s summer camp.

Hennessy’s mom is a guest speaker on the origin of everyday items and the relationship between humans and the earth. Through detailed explanations of items surrounding her, Hennessy’s mom teaches the kids how rocks, minerals, oil and gas from the earth are used to power and aid our lives, creating items such as building supplies, food and hair products, camping and sports equipment, and cell phones.

Author Tanya Richens poses with her two books for children about natural resources. Photo for Canadian Energy Centre

“I thought a simple and fun book explaining the raw materials needed to make everyday items would be valuable for all ages,” Richens says.

“When people feel personally connected to natural resources, they are more likely to promote sustainable practices. Today’s youth will have the opportunity to lead us into the future with innovative solutions for environmental challenges.”

Richens‘ career began with Alberta Environment, where she was a coordinator of reclamation approvals in the oil sands. She oversaw technical reviews of oil sands reclamation applications, communicated with statement of concern filers, coordinated public hearings and provided support for legislative changes.

She moved from government to Suncor Energy, ensuring the company’s compliance on reclamation projects and led initiatives to obtain reclamation certificates. She now works as an independent consultant.

Drawing on her wealth of experience in the field, Richens’ first book, Adventures in Land Reclamation: Exploring Jobs for a Greener Future, seeks to excite kids aged 9-12 years about jobs related to the environment and land reclamation.

Hoping to get From the Earth to Us into the hands of teachers, Richens is heading to the Edmonton Teachers Convention in late February. She says the book supports multiple learning outcomes in Alberta’s new science curriculum for grades 3, 4, 5 and 6.

“Ultimately, I’d like people to understand and acknowledge their individual part in the need for mining and oil and natural gas development. Until the naivety and hypocrisy in the world is addressed, I’m not sure that real environmental change is possible.”

Richens’ books can be purchased on her website at tcrenvironmental.com.

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Alberta

U.S. tariffs or not, Canada needs to build new oil and gas pipeline space fast

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From the Canadian Energy Centre

By Grady Semmens

Expansion work underway takes on greater importance amid trade dispute

Last April, as the frozen landscape began its spring thaw, a 23-kilometre stretch of newly built pipeline started moving natural gas across northwest Alberta.

There was no fanfare when this small extension of TC Energy’s Nova Gas Transmission Limited (NGTL) system went online – adding room for more gas than all the homes in Calgary use every day.

It’s part of the ongoing expansion of the NGTL system, which connects natural gas from British Columbia and Alberta to the vast TC Energy network. In fact, one in every 10 molecules of natural gas moved across North America touches NGTL.

With new uncertainty emerging from Canada’s biggest oil and gas customer – the United States – there is a rallying cry to get new major pipelines built to reach across Canada and to wider markets.

Canada’s Natural Resources Minister Jonathan Wilkinson recently said the country should consider building a new west-east oil pipeline following U.S. President Donald Trump’s threat of tariffs, calling the current lack of cross-country pipelines a “vulnerability,” CBC reported.

“I think we need to reflect on that,” Wilkinson said. “That creates some degree of uncertainty. I think, in that context, we will as a country want to have some conversations about infrastructure that provides greater security for us.”

Many industry experts see the threat to Canada’s economy as a wake-up call for national competitiveness, arguing to keep up the momentum following the long-awaited completion of two massive pipelines across British Columbia over the last 18 months. Both of which took more than a decade to build amidst political turmoil, regulatory hurdles, activist opposition and huge cost overruns.

On May 1, 2024, the Trans Mountain pipeline expansion (TMX) started delivering crude oil to the West Coast, providing a much-needed outlet for Alberta’s growing oil production.

Several months before that, TC Energy finished work on the 670-kilometre Coastal Gaslink pipeline, which provides the first direct path for Canadian natural gas to reach international markets when the LNG Canada export terminal in Kitimat begins operating later this year.

TMX and Coastal GasLink provide enormous benefits for the Canadian economy, but neither are sufficient to meet the long-term growth of oil and gas production in Western Canada.

More oil pipeline capacity needed soon     

TMX added 590,000 barrels per day of pipeline capacity, nearly tripling the volume of crude reaching the West Coast where it can be shipped to international markets.

In less than a year, the extra capacity has enabled Canadian oil production to reach all-time highs of more than five million barrels per day.

More oil reaching tidewater has also shrunk the traditional discount on Alberta’s heavy oil, generating an extra $10 billion in revenues, while crude oil exports to Asia have surged from $49 million in 2023 to $3.6 billion in 2024, according to ATB analyst Mark Parsons.

With oil production continuing to grow, the need for more pipeline space could return as soon as next year, according to analysts and major pipeline operators.

Even shortly after TMX began operation, S&P Global analysts Celina Hwang and Kevin Birn warned that “by early 2026, we forecast the need for further export capacity to ensure that the system remains balanced on pipeline economics.”

Pipeline owners are hoping to get ahead of another oil glut, with plans to expand existing systems already underway.

Trans Mountain vice-president Jason Balasch told Reuters the company is looking at projects that could add up to 300,000 barrels per day (bpd) of capacity within the next five years.

Meanwhile, Canada’s biggest oil pipeline company is working with Alberta’s government and other customers to expand its major export pipelines as part of the province’s plan to double crude production in the coming years.

Enbridge expects it can add as much as 300,000 bpd of capacity out of Western Canada by 2028 through optimization of its Mainline system and U.S. market access pipelines.

Enbridge spokesperson Gina Sutherland said the company can add capacity in a number of ways including system optimizations and the use of so-called drag reducing agents, which allow more fluid to flow by reducing turbulence.

LNG and electricity drive strong demand for natural gas

Growing global demand for energy also presents enormous opportunities for Canada’s natural gas industry, which also requires new transportation infrastructure to keep pace with demand at home and abroad.

The first phase of the LNG Canada export terminal is expected to begin shipping 1.8 billion cubic feet of gas per day (Bcf/d) later this year, spurring the first big step in an expected 30 per cent increase in gas production in Western Canada over the next decade.

With additional LNG projects in development and demand increasing, the spiderweb of pipes that gathers Alberta and B.C.’s abundant gas supplies need to continue to grow.

TC Energy CEO Francois Poirier is “very bullish” about the prosect of building a second phase of the recently completed Coastal GasLink pipeline connecting natural gas in northeast B.C. to LNG terminals on the coast at Kitimat.

The company is also continuously expanding NGTL, which transports about 80 per cent of Western Canada’s production, with more than $3 billion in growth projects planned by 2030 to add another 1 Bcf/d of capacity.

Meanwhile Enbridge sees about $7 billion in future growth opportunities on its natural gas system in British Columbia.

In addition to burgeoning LNG exports from Canada, the U.S. and Mexico, TC Energy sees huge potential for gas to continue replacing coal-fired electricity generation, especially as a boom in power-hunger data centres unfolds.

With such strong prospects for North America’s highly integrated energy system, Poirier recently argued in the Wall Street Journal that leaders should be focused on finding common ground for energy in the current trade dispute.

“Our collective strength on energy provides a chance to expand our economies, advance national security and reduce global emissions,“ he wrote in a Feb. 3 OpEd.

“By working together across North America and supporting the free flow of energy throughout the continent, we can achieve energy security, affordability and reliability more effectively than any country could achieve on its own.”

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