This measure is not long overdue but it is welcome, and I believe it will be very popular right across the country. Has my hon. Friend looked at the interim report of the all-party parliamentary group on British bioethanol, which proposes that E10 petrol should be introduced as standard in the UK, as it is in most parts of Europe, America and Australia? That would reduce carbon emissions from standard petrol by the equivalent of 700,000 cars; it would save jobs in the north-east of England, where the two British bioethanol plants are based; and it would be cleaner in terms of pollution. It would, of course, be a temporary measure while we introduce more electric cars, but is it not overdue?