Poznań’s Entire Hydrogen Bus Fleet Fails Simultaneously – Investigation Underway

A major failure has hit Poznań’s hydrogen bus fleet as all 25 vehicles simultaneously broke down. Authorities suspect poor-quality hydrogen fuel. Read more about the ongoing investigation.

A major failure has struck Poznań’s hydrogen bus fleet, with all 25 vehicles breaking down at once. According to the city’s public transport operator, MPK Poznań, an onboard system failure forced the immediate replacement of the entire fleet with diesel-powered alternatives.

While an official investigation is still underway, the leading theory suggests poor-quality hydrogen fuel as the root cause. Bus manufacturer Solaris and the hydrogen supplier are now examining the issue, though no specific details on the exact technical malfunction have been disclosed yet.

This incident raises critical questions about the reliability of hydrogen-powered public transport. Advocates highlight its zero emissions and environmental benefits, but skeptics point to its high costs and technological vulnerabilities. It is well known that hydrogen buses are significantly more expensive than diesel models, and their operational costs often exceed those of electric buses. Cases like the one in Poznań could seriously damage trust in this technology, especially in Europe, where cities are actively seeking effective solutions for greener public transportation.

Will Poznań continue investing in hydrogen-powered buses after such a failure? Or will this push the city towards electric alternatives, which have already proven their economic efficiency? The outcome of the investigation could influence not just this Polish city’s transport strategy but also the future of hydrogen public transportation as a whole.

Source: electrek.co