I didn't think that it was proof, but ...
Well, I guess I'm just too sensitive to it now. Sorry. I've heard that complaint waaay too many times, usually from people that are defending the status quo. It usually segues into a list of the problems with the alternatives - that are admitted even by those that support those alternatives (or oppose the status quo which is sometimes confused as being the same) - and then the argument that we shouldn't take action until those problems get fixed.
I'm sensitive in the opposite direction. I have no qualms with pursing alternative fuel sources and continuing to invest in them. One of the ironies about the spill is that BP was one of the darlings of the enviromentalist movement because it invested in such technologies.
My issue is with people pretending that the economics of them are something other than they are or don't matter and those that don't provide a whole lot of suggestions of what to do until the alternatives are economically viable.
I'll got to catsi's WWII example. The economy transformed, yes, but why did WWII cause that? It creaetd a demand for those goods. That weren't just produced for the heck of it. It was a response to the massive demand created by the war. As Soupy explained, when the price for gasoline is cheap the demand for alternatives is low. Who will produce them if all that can be done with is to be sold at loss? Even the corn-based ethanol that is required to be a part of gasoline only survives on the massive subsidies by government.
I'd be curious to see where our broke federal government is going to get the funding to build all those autoplants, hire the works to run them, and spend the money to build the cars to meet the demand, and at the same time produce vehicles of compartively quality and cost to the consumer.
And it you recall, when that was put into place both fuel and food costs went up. Fuel because the growers couldn't meet demand and food because corn used for fuel can't be used for food. Sugarcane based ethanol faces a similar problem. Farmer's will have to grow a sufficient amount to meet consumer demand. How much land will that take? Land used for that purpose cannot be used for another and time spent growing it is time spent not growing something else.
The cost per Kilowatt hour for wind power is considerably higher than coal and building the turbines is expensive and consumes significant amounts of land. For those who don't have alot of spending money, that increase matters. It works in places like west texas were there is a whole lot of nothing and the land doesn't have a whole lot of alternative uses, but its not to the point where it could come close to supply the nations needs and at a cost that people can afford.
From what I know, it sounds like most alternatives are only to the point of supplements useful in limited circumstances, but aren't even close to viable alternatives to oil, especially on the economic front. Until something is developed to that point, what do you suggest we do in the meantime? If you have one, I'd honestly love to hear it. If you think we should invest more that's fine and not a bad idea, but what do we do about providing for the current needs of the economy?
Nobody's asked why the nation is adicted to oil in the first place? It's not just because of evil oil companies. For you average consumner it is a relatively available at a currently relatively cheap price. If your alternative vehicle and fuel are more expensive to produce and purchase demand for it isn't going to high. All cash for clunkers was was a subsidy for a type of vehicle. I don't think it was nearly as successful as advertised. The real test for success is the creation of NEW demand; people who would have otherwise not purchased a vehicle without the program. If all it did was cause people who want one to buy one a bit sooner or defer the purhcase a bit later, then that's not a success.