Features & Insights
Fuel Cell Maintenance and the “Moving Parts” Fallacy
In the comparison between battery electric and hydrogen fuel cell electric vehicles, what maintenance looks like is actually the biggest difference between the technologies. It’s not so much comparing apples and pears; more like apples and iPhones.
Hydrogen is less efficient? Part 5: Monty Python's Policy Circus
At a system level, the efficiency of hydrogen systems has implications for energy policy. But other technologies also have compromises. How do we take account of them?
Hydrogen is less efficient? Part 4: The value of Time
There is so much talk about energy efficiency in the electricity system, but very little about time efficiency. In this post Richard Kemp-Harper discusses the case for hydrogen in the time domain.