Clean Technica Climate change Research

Wrightbus Shows Hydrogen Bus Hype Turning Into An Electric Bus Business

6 min read

A hydrogen bus fire in Crawley should not be turned into a simple hydrogen-cause story. That would be sloppy, and the investigation needs to run its course. But it is a useful hook for the real transit lesson: a small hydrogen fleet can create a large operational support problem, and … [continued]

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Clean Technica Climate change Research

Gray Hydrogen, High Costs, and the Real Emissions of SunLine’s Fuel Cell Fleet

14 min read

SunLine Transit Agency, which provides transportation for the large western California county that includes Palm Springs and Coachella, has spent a quarter century doing more than almost any transit agency in North America to try to make hydrogen buses work. It started hydrogen production and dispensing around 2000, has cycled … [continued]

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Ballard’s 500 Fuel Cell Deal Meets A Hydrogen Bus Market That Never Arrived

15 min read

Ballard Power and New Flyer announced what sounds at first like a market-making agreement, a commercial arrangement for 500 fuel cell engines, or about 50 MW of modules, for hydrogen transit buses starting in 2026. On the surface, that reads like the kind of order that only appears when a … [continued]

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Clean Technica Climate change Research

From Subsidies to Scrap: The Real Story of Hydrogen Vehicle Fleets

11 min read

Aberdeen’s hydrogen double decker buses are being withdrawn, and a German municipality was left with seven hydrogen garbage trucks that could not refuel. Paris saw Hype’s hydrogen taxi fleet collapse after years of public claims about scale. Liverpool is trying to convert its abandoned hydrogen bus fleet. More hydrogen fleets … [continued]

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Clean Technica Climate change Research

Düren’s Hydrogen Bet: The Math Behind a Looming Liability

9 min read

Doing the math on Aberdeen’s abandonment of hydrogen buses led to a question from someone living in Düren, Germany about their hydrogen program. On the surface the situations look different. Aberdeen was a city trying to build a hydrogen ecosystem largely on its own. Düren, a district of about 270,000 … [continued]

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