Japan To Offer $20,000 Subsidy For Fuel-Cell Cars 156
An anonymous reader writes "Toyota is on track to launch the first consumer fuel-cell car in Japan next year, and the country's Prime Minister says the government wants to assist the new alternative to gas-driven vehicles. Shinzo Abe announced that Japan will offer subsidies of almost $20,000 for fuel cell cars, which will decrease the Toyota model's cost by about 28%. He said, "This is the car of a new era because it doesn't emit any carbon dioxide and it's environmentally friendly. The government needs to support this. Honda is also planning to release a fuel-cell car next year, but experts expect widespread adoption to take decades, since hydrogen fuel station infrastructure is still in its infancy."
Carbon impact is misleading (Score:5, Informative)
The issue is that the dominant technology for producing hydrogen is steam reforming [wikipedia.org], which emits carbon monoxide and/or carbon dioxide as byproducts. This means that hydrogen fuel cells are most definitely not "carbon free" in any reasonable sense.
Perhaps at some point in the future it will become more common to generate hydrogen through some other means that doesn't produce CO/CO2, but we're definitely not there yet. So I'm not really sure that this technology is any better than electric vehicles. (which face a similar problem, but effective technologies to produce the electricity are already cost-competitive and on the rise as a result).