Will hydrogen powered cars ever replace conventional cars?
http://greenhome.huddler.com/wiki/electr...

http://www.youtube.com/watch%3Fv=SvB3PiP...

http://www.geocities.com/CapeCanaveral/L...

http://en.wikipedia.org/wiki/Project_HAA... Look for CalEforia and the Governator to lead the way with their hydrogen highway

Hydrogen powered cars are still a %26quot;pie in the sky%26quot; idea.

It is possible now but hydrogen cells that produce enough energy are very expensive and do not last long. Maybe someday but no technical answer soon.

Yes, but because of the hot steam or water vapor from its mufflers , even 10 yrs old children of metropolitan environments - will contract painful reumatic arthritis.

It might ,but there are several problems.Very explosive. The car must generate H so that there will only have a small amount in the car at any time . It will still generate NO2 and water vapor.

Yes. Eventually. I suspect it will take a few decades to become mainstream.

I hope so.

maybe.