http://en.wikipedia.org/wiki/Oil_shale
I was thinking I was the only one remembering anything about our oil shale
alternative. Apparently, this was talked about plenty after the gasoline
crisis of 1973 & later. It looks like I wasn't the only one who remember
the stuff as it is all over the web now, per a quick Google search.
It presents the same ecological problems as using petroleum but the good
news is that it does become cost competitve at around $2.00 per gallon, or
at $40 per barrel for crude. More good news is that much of it is in
Colorado area (and much in Estonia, Russia, China, and many others).
_____________________________________________________________________
Ralph Ausmann - Hillsboro, OR - > http://mysite.verizon.net/res79g4m/
ralph.ausmann@xxxxxxxxxxx - http://clubs.hemmings.com/classicamx