Yeah, you got a point. There are several techniques to power cars with hydrogen, but either they depend on that unstable fuel cell or on gaining hydrogen directly from oil.Two things. The hydrogen fuel cell has apparently irreconcileable scale-up problems having to do with purity of the fuel and gradual degredation of the cell. I'm at a tech institute, and none of the professors here have any confidence in the concept becoming practical anytime soon. 2) Where do you think we're going to get the hydrogen from? Distilling it from the air at the purity we need takes more energy than we'd get back from the fuel. There is one good source of H2, though.
At the moment the only reasonable source for H2 is oil. And in the process of cracking oil accures also CO2.
So it doen't matter if you burn the oil directly or first transform it into H2 and CO2, as long as your conventional engine is good enough.
BTW: You can't distill the air, cause there's no H2 in it. You have to split water electrolytically.
Biodisel isn't also an option. As for Germany, you'd have to cover 90% of the land with rape (the best plant here to win biodisel from) to cover the oil consumption of industry and households.
Think it's similar in the US.
The best solutions for the energy problem for the next few years (the oil resources will at least last for 50 years if we use them in the same way as we do now - that means: no advance in alternative anergy sources and no developement in third world countries) is simply 1) to save energy, 2) to gradually introduce new techniques and to 3) use a mixture of existing solutions.
Biodiesel is a good solution for rural economy, you can use photo termic installations to heat water, use low energy sodium ligthing in streets or simply unplug all electronical devices when not used, and so on...
Back at war:
I think this would have ended in a war sooner or later anyways. But if George W. Bush would have waited for the "later", It'd have better.
There was the possibility of solving this peacefully and it was a great step forward to get saddam to cooperate.
The question is now, if Saddam would have pulled that through, but president Bush thwarted to see the outcome of the diplomatical solution.
The offer to leave the country was ridiculous, as Saddam Hussein didn't have anything to loose.
I agree with that. Many people who are pro war would probably pee their trousers if they got personally involved.and if your so pro war, go join the army right now, yes right now and go to Iraq.
Actually one can't be really pro or against this war. Of course there are many bad things like killed civilians, POW, the US's intention behind this war, but on the other side it's a way to remove Saddam and his friends once and for ever.
It's up to you which side you choose, but always remember there's another side that is also right...
The only bad thing about this war, now that it has started, could be that American troop losses are too harsh and they decide to retreat...
The only compareable and as effective solution would've been a civic war.I have yet to see a single realistic alternative to war in order to remove Saddam. It's not that I'm refusing to listen, I just keep getting told that "there are better alternatives" but I'm never told what they are. PLEASE tell me an alternative that will actually work. Saddam ignored UN resolutions for 12 years, why would he pay attention to them now? If all you're saying is that the UN shoulda done this instead of us, then we're just doing what the UN wouldn't, and fighting a fight they should be fighting. I'm not really sure why it matters, US troops make up the majority of any UN force anyway.
But the fact that the whole population (except some ethnic minorities) stands behind saddam and his government makes this very improbable.
That leads to another question: What will be after the war? A democracy like Bush said? Certainly not regarding that all surrounding countries are ruled by kings and other dictators a democracy in Iraq would be very unstable.