I know that the Minister has had some strong discussions with Volkswagen. It is not just Volkswagen; car manuals often give a figure for miles per gallon and then a true figure that is about two-thirds of the ideal figure. They will say that the car does 60 mpg when it really does 45 mpg or 40 mpg, so there has been a certain amount of deception there. I also think that companies such as Volkswagen could buy themselves some public esteem by helping to support a scheme for moving towards electric vehicles. Not only should the Government talk to Volkswagen and other vehicle manufacturers; it would be good for those companies, which have manufactured so many diesels, to say, “We can help to convert people away from diesel.” The hon. Gentleman makes a good point.