What Volkswagen - and all car makers - must do next

Volkswagen's U.S emission standards scandal will test the company's previously successful co-determination model at a time when it is struggling to manage a well-publicised power struggle. The scandal also raises significant questions about the practices of other car makers. As investigations continue our expectation is that the demand for tighter regulations will intensify. In a year when the world hopes to make serious progress on climate change, Volkswagen will become the poster child for a c...