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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

Green Car Congress

During the late innings of the ICE-age (as in the Internal Combustion Engine age) it has become clear that feeding gasoline and diesel to the next billion new cars is not going to be easy, or cheap. Critics will say that more structure and added tracking motors and mechanisms will add to the chance of system failure. Click to enlarge.

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Greentech Media | ECOtality CEO: Fast Charging and Why Battery Swapping Is Doomed

Tony Karrer Delicious EVdriven

ECOtality Advertisement With General Motors, Nissan and Daimler – among others – all racing to come out with electric cars by 2010, it’s clear that electric cars are the solution and will soon be the norm. Electric motors are generally three times more energy efficient than combustion engines.

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Electric Car Makers: Oregon Wants You - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Furthermore, changing the battery pack on say a Toyota Prius often costs a fortune, at least in most European countries, so such cars better be VERY cheap, but they’re not. Chevron owns the NiMH patents and have not allowed EV size batts to be built. In most conversions cost is about the same because of needless weight.

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