Edmonton International Airport, Canada’s first airport to do so, will pilot DTI’s hydrogen-diesel technology on runway snow sweepers with Alberta Innovates’ funding. Aimed at cutting ground operation carbon emissions, promoting hydrogen use and advancing aviation sustainability, the project involves retrofitting sweepers with DTI’s Guardian System (enabling Tier 3 diesel engines to use hydrogen as supplementary fuel, reducing greenhouse gas emissions without major infrastructure changes). It will address Tier 3 engines’ challenges, with retrofits starting this spring and taking about a year. The initiative is crucial for aviation sustainability and will demonstrate hydrogen’s potential in high-demand environments, facilitating global off-road operation transformation.
2026-01-02