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The Solar Economy & The Re-Greening of the Earth

Despite climbing gas prices, and an ever growing threat of global warming, I’ve become more confident that a clean-green sustainable economy is on it’s way.  As hard as the gas prices hit the wallet,...

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Solar Could Power the World within 20 Years

Here’s are some back of the hand projections I worked up this afternoon. If my facts are wrong, please insert your own and lets recalculate the projections.  These are simply projections based on past...

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Graphene Goes Green

From Green Ideas: That’s where graphene comes in. A new study at Northwestern University has found that a graphene electrode can significantly improve electrical capacity and recharge rate of the...

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Solar now cheapest source of energy?

This 8 cents per KwH was achieved through *design* and not a materials change at all. Add in this breakthrough high grade silicon production and this would bring the price down even further. Both of...

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