Wednesday, June 27, 2012

Photoelectricity is Gasoline

Historians tell us that in the early days of automobiles there were several ideas on the table - steam cars, electric cars and internal combustion cars. Smart people backed different horses (some people actually backed horses) but the internal combustion engine fueled by gasoline won out and has become king of the road. If renewables were cars, photoelectricity is gasoline. 

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