"And the emissions need some scrutiny too. When is the EU going to standardise some kind of lifetime CO2 measurement? BMW claims that the i3's emissions are zero in full electric mode, but they've actually nearer 80 g/km - that being the cost of generating the power you pull from your plug. BMW has cleverly offset the hugely energy-intensive CFRP process for the bodyshell by using hydro power for its plant in the US, but many of the raw materials come from Japan and the parts are then shipped to Europe. The i3 has emitted a fair quantity of CO2 before it even turns a wheel in silence. It makes me wonder if a Mini D, built, bought and used in the UK might still be a slightly greener choice over a 15-year lifetime. Someone clever should do the maths."
Uh huh, right. And if we already HAVE done the "maths", and if it shows that these are STILL cleaner cars, would you bother to report it? Because experience shows that reporters won't. You just float the assertion out there, over and over.
It's just another electric car myth that won't die.