Don't worry about coal, electric cars are still cleaner

Smokestacks pollution air qualityOne of the easiest ways for electric-car drivers to get in an argument is discussing how much coal-fired electricity contributes to pollution. Now a new study by BNEF (a Bloomberg spinoff) can help give electric-car drivers some peace of mind in these arguments. It shows that electric cars are cleaner—even when they do run on primarily...

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Tesla updates Model S and X with longer range and new tech

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