My Lords, I thank the noble Lord, Lord Lexden, for introducing this group and the amendment in the name of the noble Lord, Lord Northbrook, as well as for drawing our attention to the importance of standards. Clearly, most of the debate has been around the amendments in the name of the noble Lord, Lord Moylan. As we are on Report, I shall be brief and make just two points in response to the noble Lord’s amendments.
First, I point out that Sadiq Khan has explicitly ruled out the introduction of pay-per-mile charging while he is Mayor of London. Secondly, on Amendment 282N, which seems to be the core amendment within the four amendments introduced, our concern is that this includes a loophole for councils to opt out of such schemes. Introducing that loophole undermines the national objective of improving air quality. We think that it risks increasing public confusion and is not in the interests of preventive health and improving air quality.