Germany still has a long way to go to achieve the government's declared goal of one million electric cars by 2020. There are too few charging stations. And how does Germany measure up internationally? We talk to mobility researcher Birgit Gebhardt.

More from this edition of Made in Germany: http://www.dw.com/en/made-in-germany-the-business-magazine-2016-08-09/e-19417080-9798