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Politics : Formerly About Advanced Micro Devices
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To: bentway who wrote (616575)6/19/2011 12:29:46 AM
From: i-node  Read Replies (2) of 1585457
 
>> I'd say ALL photovoltaic cells will pay for themselves and start producing FREE ENERGY over time.

When the up front costs are high as they e, it isn't complicated to see the roi is minimal even into perpetuity, if not negative (which I suspect it is). This is why solar is dead without subsidies.

Only an idiot would buy it, even at half the price.
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