Wednesday, Nov 29, 2006 at 13:08
Hi Norm
It is certainly food for thought, whilst on paper there are good reasons for looking at alternatives, however, there are many (hidden) costs that many aren't counting on.
I'm not sure that we will be able to keep a balance between supply and demand when it comes to crops. Australia is experiencing severe drought and we are flat out growing anything at present.
The problem with our reliance on oil, diesel and petrol, regardless of how it is produced (bio/dino/ethanol) is that the world cannot afford short term supply glitches.
But the real issue will be the cost of it, the next time oil goes up substantially have a look at what some of them basic food crops do. Especially the ones that have an actively traded futures market.
Mind you, I'm not saying we shouldn't pursue bio/ethanol, but the costs will be far greater the what many people think.
Then there is the issue of GM crops, I can see the arguments that if you are growing canola for fuel then who cares if it is GM modified....that will open a whole new can of worms to be debated.
On 'Peak Oil' who knows when it will occur, some say it has already, but one thing is for sure, oil is simply going to trend higher over the next decade as the demand increases significantly.......as people switch to alternative fuels the basic underlying crops that can be used in the production of food will also go up......
Imagine, the price of beer linked to the price of oil or worst still, your best red.......geez!
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