I am delighted that the Minister is talking to the National Grid and others. I entirely sympathise with the hon. Gentleman’s desire to see a transparent product of those discussions: a continuous published analysis of impacts.

There are two kinds of impact. The hon. Gentleman mentioned the adverse impact on the grid from peak moments early in the morning or late in the evening, and in winter there is a lot of fast charging, which will increase the peak effect. However, I am much more interested in the other kind of impact, which I see as much more serious: the benefits, which many of us have seen for some years, that the National Grid anticipates from peak shaving. Night-time, and indeed daytime, vehicle charging can be switched off at moments indicated as economically advantageous to the car owner by the half-hourly settlement price. It is also highly economically advantageous for the grid to have reduced demand at such moments, avoiding the need for additional power. That would transform the economics of intermittent energy supply, including through renewables, for example solar, which are currently not regarded as having any contribution to capacity. I am very much in favour of new clause 14’s general principle; I am sure the Minister is about to assure us that he will fulfil that principle through regular publications.