How Japan can reach its plug-in vehicle goal

As Japan aims to take its plug-in vehicle sales to 600,000 a year by 2020, the Japan Automobile Manufacturers Association (JAMA) has outlined the steps that will need to be taken to reach this goal.
As of 2008, Japan had around 600,000 "next generation" vehicles on its roads – including hybrids and electric vehicles, making up [...]
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