Alberta's Best

Alberta’s Trillion-Dollar Lithium – May Be Right Under Your Feet

Alberta’s Trillion-Dollar Lithium – May Be Right Under Your Feet
AB Best July 2, 2026

Alberta’s Trillion-Dollar Lithium – May Be Right Under Your Feet

Alberta holds 82.5 million tonnes of lithium carbonate equivalent — one of the largest resources on earth, worth a theoretical US$1 trillion, and sitting in the same formation that built Alberta’s oil industry in 1947.

Twenty kilometres east of Olds, near a hamlet called Torrington, there’s a well pumping something up from three kilometres underground that isn’t oil.

It’s brine — the same salty, mineral-heavy water that’s been coming up alongside Alberta’s oil and gas for the better part of a century, usually treated as a byproduct to be dealt with and reinjected. Except this brine has lithium in it.

A lot of lithium. Enough that the Alberta Geological Survey and the Alberta Energy Regulator spent five years quantifying exactly how much, and the number they landed on is 82.5 million tonnes of lithium carbonate equivalent, sitting in the province’s subsurface.

That’s not a typo, and it’s not a speculative estimate from a junior mining company trying to raise capital. It’s a government dataset, independently validated in January by McDaniel & Associates, and it could make Alberta the third-largest lithium resource on Earth.

Inside the Leduc Formation, Alberta’s Lithium Aquifer

Almost all of it — 95%, or 77.7 million tonnes — sits in the Devonian-age Leduc Formation. If that name sounds familiar, it should.

It’s the same formation where Imperial Oil struck oil in February 1947, the discovery that turned Alberta from a struggling agricultural province into the engine of Canada’s energy economy. Swan Hills and Slave Point hold another 4.8 million tonnes, and the Nisku Formation shows elevated concentrations that haven’t been formally quantified just yet.

Geologists have actually known lithium was dissolved in this brine since the early 1990s. What changed isn’t the resource. It’s the economics, and it’s the technology to pull the lithium out without evaporation ponds the size of small countries, which is how most of the world’s lithium currently gets made in places like Chile and Argentina.

Alberta is doing it with Direct Lithium Extraction — pumping brine up, running it through solvents that grab the lithium, and sending the rest back underground.

The land footprint is a fraction of traditional lithium mining. No tailings. No evaporation ponds baking under the sun for eighteen months.

Third-Largest Lithium Resource in the World

Using a conservative US$20,000 per tonne for battery-grade lithium carbonate, those 82.5 million tonnes theoretically work out to more than US$1 trillion in revenue over time — something in the neighbourhood of CAD $1.4 trillion at today’s exchange rate.

Enough lithium, on paper, to supply materials for more than 10 billion EV battery packs.

Put that next to where the world actually gets its lithium right now. Global supply in 2024 was 1.28 million tonnes. North America produced 40,000 tonnes of it. Canada’s share was 5,983 tonnes — about 2.5% of the planet’s total.

The gap between what Alberta might be sitting on and what North America currently produces isn’t a gap. It’s closer to a canyon.

Oil and Gas Skills Powering Alberta’s Lithium Jobs

The company furthest along is E3 Lithium, and its Clearwater Project sits in the Bashaw district, roughly between Red Deer and Calgary.

E3 opened its first extraction facility southeast of Olds in 2023 and produced Alberta’s first batch of battery-grade lithium carbonate there in 2025.

The company is now targeting first commercial production sometime around 2028 or 2029, with initial output near 12,000 tonnes a year — assuming financing comes together, which, CEO Chris Doornbos has been candid about, remains one of the harder parts of getting a new industry off the ground.

What makes Alberta a plausible place to build that industry isn’t just the geology. It’s the workforce standing next to it. The same crews who spent careers drilling, handling brine, and managing subsurface pressure for oil and gas are largely doing the same physical work here, just with a different end product.

Doornbos has said a single full commercial facility could support around 150 long-term jobs, with the broader central Alberta buildout eventually reaching 500 to 1,000 positions over the next decade or so.

Red Deer Polytechnic has already been in conversations with E3 about building out so that the workforce doesn’t have to come from somewhere else.

Stuart Cullum, RDP’s president, put it simply after touring the Torrington site — the goal is home-grown talent for a home-grown industry, rather than importing expertise that the region already has in a different form.

What’s Next for Alberta’s Lithium Industry

None of this is production yet. It’s a resource estimate, a handful of pilot facilities, and roughly two million hectares now under lease for lithium exploration across the province.

The distance between “82.5 million tonnes in place” and lithium carbonate actually leaving Alberta by rail car is measured in years, financing rounds, and engineering decisions that haven’t been made.

But the geology isn’t in question anymore. Neither is the fact that the same rock formation that built modern Alberta the first time around is sitting there again, this time with a different mineral and a very different market waiting on the other end.

Somewhere in the Bashaw district right now, a drilling crew that could just as easily be working an oil lease is instead pulling brine up from the Leduc Formation.

Nobody’s calling it a boom yet. But the well isn’t running dry.

Sources — “Alberta’s Trillion Dollar Lithium – May Be Right Under Your Feet”

Tags: