![Greenhouse-gas emissions of battery-electric vehicles globally in MPG equivalent [U of Michigan TRI]](https://images.hgmsites.net/tmb/greenhouse-gas-emissions-of-battery-electric-vehicles-globally-in-mpg-equivalent-u-of-michigan-tri_100631743_t.gif)
When electric cars first arrived in 2011, it was a reasonable question: Aren't you just shifting emissions from the tailpipe to the smokestack? The answer is yes, but the carbon emissions per mile of an electric car—properly measured on a wells-to-wheels basis—are virtually always lower than those of a gasoline or diesel car. It's not...