And here I actually emailed the Norwegian University. And it looks like you’re correct, maybe that’s why the company disappeared. I wonder what would happen if the reactor happened in a non-reactive gas atmosphere, like helium or xenon.

There was a Scandinavian company developing a method of producing H2 using alkali metals and water in an oxygen poor atmosphere about 10 years ago, but they seem to have disappeared. It was featured in an episode of “Modern Marvels”. I heard they sold their patents to a major oil company, which is currently hiding…

Gasoline isn’t explosive either, until it becomes a vapor. You can actually put out a fire by drenching it in gas.

Normally you’d be right, but LH2's density is only 70.85 g/L. Gasoline’s is 748 g/L. So that huge fuel tank might as well be empty. My guess is the tank will be made composite overwrapped aluminum, meaning it will weigh next to nothing to begin with.

A hydrogen burning piston engine is somewhat more efficient than a fuel cell system, a turbine engine with an electric drive train would be most efficient. Still they’re going to have to refuel a lot, LH2 isn’t very dense at all. And odds are they’ll get the H2 from methane.

But that’s cheating.

Ryan’s online inventory doesn’t list a red 1997 Jeep Grand Cherokee.

I love the plastic body armor.

There’s never going to be a hydrogen economy, especially not in America. The private sector won’t invest in anything that won’t yield a massive profit immediately, and the government is controlled by corrupt politicians paid to maintain the status quo by our oligarch masters.

I don’t like them. They look like a girl doing duckface. 

I’ll give him $3000.

It’s a minor miracle even one of those cars made it through the gap, let alone two. GM has never been big on build quality.

There’s a major housing crash coming, so rich people are buying up everything they can to protect their money.

Two words: Land mines. 

No.

I love it, but the steering wheel is on the wrong side. How much does it cost to put the wheel and pedals on the correct side.

How bad do you have to eff up to blow up a Cummins engine?

I hate children, and would gladly patronize a business that banned them, or at least required them to be muzzled and leashed. I’m completely serious.

Someone needs to say this: Switching from trains and public transit to cars was a huge, terrible mistake. It was environmentally disastrous and economically stupid.