Untapped Wind or Untapped Sun - in reality untapped ignorance.
People that spout nonsense such as - "the united states can grow its way to energy independence" - or those that expect solar (or wind) can immediately replace our hydrocarbon energy sources really need to get a fundamental understanding of engineering.
It isn't enough to mouth pablum - it isn't a question of mouthing the correct phrases. Our present energy policy develeoped because it was the most exploitable, the most developable, the most scalable.
People have NO understanding of the issues, fed by (mostly democratic) politicians hoping to capitalize.
Each alternative source has issues: For example if you are a proponent of solar power, do you understand what energy density is? Can you quote what the available energy is per square meter? What is the conversion efficiency?
The debacle of politician inspired energy solutions is illustrated by ethanol. Congress mandated ethanol production. So at a cost of hundreds of billions of dollars tons of food were turned into fuel. But the net energy production - after production and distribution costs - was miniscule. It would have been almost as efficient if we had simply burned the dollar bills. Meanwhile we degrade our farmland and raise wholesale food costs 76%.
McCain said famously - your jobs are lost. Similarly to americans I would say - the era of $3.00 gas - of SUV's is forever gone. And what will follow will be a long period of retrenchment as we adjust to ever more expensive sources of energy.









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