In an interview with a German newspaper, BMW CEO Norbert Reithofer has confirmed that a small city car is being developed to cope with future European and American regulations for fuel economy and pollution. But we're talking about more than just an electric Mini here. This will be an entirely new vehicle which will come with either a "very efficient combustion engine" or a pure electric powertrain. Of the standards it will meet will be a California regulation which mandates fuel cell or battery-powered vehicles to have a range of over 200 miles by the year 2012. But the burning question is, what will the car be called? The first thing that pops into our head when we hear talk of a small BMW city car that's completely different from the rest of the range is "Isetta," and that's said to still be a possibility. It would certainly be a more appealing name than 0-Series. BMW has had plenty of retro small car experience with the Mini brand, but a more forward-looking possibility is the launch of an all-new 'green' brand. Think Scion, but for smug yuppies. [via Autocar]