We have quite a fleet of ethanol-powered buses here in Melbourne. Some are running on sugar cane; some are running on canola oil; I think there's a third source of ethanol used too, but I can't remember what. From what I've been told, it's quite volatile and hard to handle; but then, so's LP Gas, and plenty of people use that. 10 to 15 years away? Not there. Although hydrogen, wind, and solar may well be that far off.Originally posted by Savaric
What are you guys referring to when you talk innovation? The thread's about rising gas prices. You think we will innovate new energy technologies that will replace what goes in your car? You need to have a look at the alternatives scientists and industry have on the table for curbing oil consumption (i.e. dependence). Hydrogen, ethanol, wind, solar -- none of those come close to grazing the surface and any proper implementation is 10 to 15 years away.
No. Increasing the supply does NOT have to mean buying from the Middle East. Australia has oilfields of its own, but the price of a barrel of crude still largely depends on happenings in the Holy Lands... err the Oily Lands. Increasing supply should mean sourcing oil from other places; which may mean artificial sources. Synthetic oils and fuels are not impossible; research dollars spent there could return results in less than 10 years, I reckon.Only thing gonna keep gas down is to increase the supply, and that increases our dependence.
(Caveat: I'm nobody. I don't have any sort of expertise or inside information. Add grains of salt liberally.)


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