Quote:
Originally Posted by snootchiebootchies
I would be interested in hearing why you feel using hydrogen as the fuel in a car engine would be "horribly inefficient".
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Because all such engines are horribly inefficient.
You're comparing hydrogen to gasoline. That's great if you can get to 30% efficiency from 20% or something, but I'm comparing hydrogen to fuel cells or batteries, where it's more like 60%+.
Quote:
Originally Posted by snootchiebootchies
I do believe hydrogen will find a place in a carbonless future.
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Maybe, but I doubt it will be to burn in most cars.
If we figure out fusion and efficiencies become largely irrelevant maybe.