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I have yet to see a comparison of the TOTAL COSTS of clean tech energy along side all hydrocarbon based and nuclear generated energy, including U.S. subsidies. I do know that break through PV solar roof tiles are around the corner and will be installed at less that $1 per watt soon. This is significantly less than natural gas on total cost basis. Do you know of any university or think tank that has or is studying this total cost economics question?
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