@Ceili,
Quote:The biggest problem to N. America producing it's own oil and gas is the expense. It's difficult to get to, either under vast amounts of clay, water or shale. In Saudi, they can do directional drilling through sand and produce the stuff for about a $1 a barrel. They also don't give a damn about the environment. Nobody cares if a sand dune is polluted but because we use a lot of water per barrel, there's always the risk of contamination
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However it is there and if we become willing to pay the price in money and polluted we can get at it,
So the picture of the US running out of energy sources is unlikely to say the least.
Or put another way it placed a floor on how bad our energy situation could become.