Ms Ellvena Graham:

On electric charge points, it was agreed up front that there would be a free period and that charging would be introduced from April 2016, and that is what we are working towards. It is not just about the cost of charging. There are lots of other interventions relating to electric vehicles. Why are there so many electric vehicles in the UK? It is because there are all kinds of incentives such as benefit-in-kind tax reductions.