When are those hydrogen fuel cell cars going to be mainstream?



Come on, folks. The technology has been there since the 60′s. My dad had a H2 generator onboard his Naval ship during ‘Nam. Gas is so darn expensive, and using farmland for the sugar needed for biofuel is causing people all over the world to starve. When the heck are H2 cars going to be widely available and mainstream? All we need are companies to make them, and other companies to start producing the hydrogen.

Could the emission of vapor water from hydrogen fuel cell cars possibly effect weather systems?



I’m all for fuel-cell cars, and assuming they take over the market in the next two decades, has anyone thought about the fact that the amount of water we would be adding to our environment is also a “pollutant” of sorts as well? That’s a lot of H2O being emitted…

Why cars that run on the hydrogen fuel cell are better than gasoline cars?



I need really good reason why hydrogen cars are better than gasoline cars besides it being good for the environment. thank you

Can anyone give me information on Hydrogen Fuel Cell Cars?



And exactly how much do they cost?
I already know about biofuels such as ethanol etc.. but I recently heard about hydrgen fuel cars, I know that they are rare to find…but if I were to consider getting one, what do they cost and where can I find them?

When can people expect hydrogen fuel cell cars to be the regular car?



And will hydrogen ever run out? I mean, it IS the most abundant element in the universe, but there’s only so much “universe” humans can reach, and it’s not like anything on Earth just makes water.

Can you explain in simple terms how does a Hydrogen Fuel cell vehicle work?



And which auto-maker is going to be the first to take advantage of rising gasoline prices and actually manufacture Hydrogen powered cars?