After some missteps with some heavy-handed ads, with polar bears hugging buyers, Nissan finds a solid line of argument for electric cars — they’ll cost less per mile.
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A fun “headslapper” and easy energy win. GM is using software and networked equipment to automate shutdown and save money.
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China is spending $75 billion or more each year for the next ten years to build a clean economy. The country is in the clean tech race to win it. Is the U.S.?