Take-up of Electric Vehicle   Electric vehicles are coming – worldwide growth rates are picking up with China leading the world. However the implications for smart cities, in terms of increased electricity demand, smart grid infrastructure and CO2 abatement are not as simple as you’d think.       As shown below (From EV columes.com), global monthly sales are now at 70,000 vehicles. Not a lot compared to global sales of regular cars, but it’s now significant and growing rapidly.  …

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