From: "John Beamish" 

But ADDING VALUE at each step of the process .

On Fri, 29 Sep 2006 17:42:42 -0400, Dave Ings  wrote:

> And environmental degradation in general. Oil sands extraction is strip
> mining.
>
> Not to mention the extraction process uses large amounts of natural gas.
> So
> to some degree you are converting a clean energy source into a dirty one
> ...

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