The Anonymous Widower

University Of Alberta Partners With City of Edmonton And Diesel Tech Industries To Pilot Hydrogen-Diesel Bus Retrofits

The title of this post, is the same as that of this article on Pulse 2.0.

These two paragraphs introduce what is a comprehensive practical approach to decarbonising a fleet of diesel buses.

The University of Alberta is partnering with the City of Edmonton and Diesel Tech Industries to cut carbon emissions from Edmonton’s fleet of diesel-powered buses by integrating hydrogen fuel into existing combustion engines.

The initiative focuses on developing a practical retrofit approach to help transit agencies and other vehicle operators reduce emissions quickly without waiting for full fleet replacement. Project leaders say that if the pilot succeeds, the work could translate into a deployable solution for operators across Canada seeking near-term carbon reductions while maintaining current diesel assets.

Note.

  1. The City of Edmonton has around a thousand buses.
  2. Many of Edmonton’s buses have Cummins engines.
  3. Cummins are decarbonising the company and have developed hydrogen-conversions for some of their diesel engines.
  4. I am sure that this technique could be used to convert London’s thousand new Routemaster buses, with their Cummins engines.

This project seems to have a lot of possibilities to get very much larger.

February 2, 2026 Posted by | Hydrogen, Transport/Travel | , , , , , , , , , | Leave a comment