Regardless of how high the market price of fossil fuel is,... wind, solar, and the alternatives,...will be more, because you have to concentrate it before you can use it. Wind, solar, tides, thermal gradient, is spread out over a large area, whereas fossil fuels are found already concentrated in small packages
i agree with that. And I'm learning on this topic, I do'nt know much about it.
At some point though - no matter how costly/complex these 'green' alternative sources are - there is a price point where green costs less than oil. maybe it's $150 or $200 or $300 per barrel.
This could happen, in some perfect storm of events. if Iran gets stupid and someone bombs them, and the dollar drops major chunk in value, and maybe another event or two, all about the same time - and yeah, oil could jump a lot. Maybe obama foresees the world going to shit and = while it's gonna suck by today's prices - it's cheaper than what the cost for oil will be down the road?
Just looking at it from the 'why in the world would we do this bill' angle. Maybe if shit hits fan in middle east, as dollar sucks and oil jumps, there is a price point where obama's expensive-ass plan would be cheaper.