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Hydrogen fuel cells are a total rip-off. They are at least ten times the cost of high-tech batteries, with lower efficiency, require a vastly expensive fueling infrastructure, are burdened with a hen-or-egg problem, always 15 years away (plug-ins are really close and high end electrics already on the market) and are in my not so humble opinion just a smoke screen used by the auto industry so they can continue their SUV ways. A bit like carbon sequestration for the power industry.

I have a picture somewhere... Ah.

Battery recycling should not be a big problem. I mean, we recycle all batteries today. At least in Sweden. And they are not supposed to be cancerogenic (like petrol) or explosive (like hydrogen) or incredibly climate damaging (like uncombusted biogas).


Peak oil is not an energy crisis. It is a liquid fuel crisis.

by Starvid (arvid.hallen at gmail.com) on Fri Jan 12th, 2007 at 10:57:28 AM EST
[ Parent ]
By the way, solid oxide fuel cells (fueled by other stuff than hydrogen, like charcoal) might be a good idea.

Peak oil is not an energy crisis. It is a liquid fuel crisis.
by Starvid (arvid.hallen at gmail.com) on Fri Jan 12th, 2007 at 11:00:19 AM EST
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