While many cities talk about going green, Edmonton is actually doing something about it. On June 26, 2025, Alberta’s first mobile hydrogen fuelling station was launched in Edmonton. No more excuses about lack of infrastructure. They’re bringing the fuel to the vehicles now.
Located at the Ellerslie fleet facility, this isn’t your average gas station. The Azolla Biodrome system is basically a science experiment on wheels. It produces hydrogen right on the spot using methanol and deionized water. Pretty clever, right?
Science on wheels: hydrogen made on-demand from methanol and water at Edmonton’s innovative Azolla Biodrome station.
The whole setup is part of the Alberta Zero Emissions Fleet Fuelling initiative, or AZEFF if you’re into acronyms. It’s designed for municipal vehicles—everything from your typical city car to those massive garbage trucks. The station can fuel about 45 light-duty vehicles daily. Or 10 buses, if that’s more your thing.
Edmonton didn’t foot the bill alone. The project received $6.9 million from Emissions Reduction Alberta in April 2024. That’s a lot of zeros for some hydrogen. Partners include everyone from Strathcona County to the University of Alberta. Teamwork makes the green dream work, apparently.
The technical specs are impressive, if you’re into that sort of thing. Sixteen steel tanks hold 600 kilograms of hydrogen. High-pressure compressors. Fancy nozzles. All packed into a mobile trailer system that can go wherever it’s needed.
This isn’t just a one-off publicity stunt. The pilot runs until 2027, and a second mobile station is coming soon. This approach mirrors global trends where cost reductions in renewable energy technologies are making green alternatives increasingly viable. The pilot program currently supports a small fleet including a dual-fuel waste truck and hydrogen-powered buses. This innovative technology contributes to zero-emission transportation by eliminating tailpipe pollutants. Edmonton even showed off their new toy at the Canadian Hydrogen Convention 2025. Show-offs.
The real goal? Cutting carbon emissions. Edmonton’s pushing to be climate-neutral, and these mobile stations provide flexibility while they figure out long-term solutions. No permanent infrastructure needed. Just pull up the trailer and start fuelling.
Will it work? Who knows. But at least they’re trying something new instead of just talking about it. That’s more than most cities can say.
References
- https://edmontonjournal.com/news/edmonton-launches-albertas-first-mobile-hydrogen-fuelling-station-aiming-to-power-the-future-of-fleets
- https://www.ctvnews.ca/edmonton/article/albertas-first-mobile-hydrogen-fuelling-station-launches-in-edmonton/
- https://www.edmonton.ca/city_government/initiatives_innovation/mobile-fuelling-project
- https://www.energycentral.com/energy-biz/post/mobile-fuelling-project-city-edmonton-IrihB76xtZuN57b
- https://edmontonglobal.ca/news/canadian-hydrogen-convention-2025/
