My Lords, I have two amendments in this group which go in broadly the same direction as that of the noble Baroness and were intended to apply to existing as well as new vehicles. It seems extraordinary to me that the Bill as first drafted does not contain a need to have regard to environmental standards—even through the word “may”. Over recent months there has been increased attention to air quality in our cities and sometimes in our countryside as well; quite rightly, because the health effect and the environmental effect of air quality deterioration, plus the Volkswagen scandal, and so forth, have underlined the need to move more rapidly on all sources of air pollution, in particular in relation to vehicles.
I should declare that I am the current president of Environmental Protection UK, the successor organisation to the National Society for Clean Air; it was the leader of the successful lobby that led to the Clean Air Act 50 years ago this year, which seriously cleaned up visible forms of air pollution and, indeed, many invisible forms as well. We need now to finish the job and we have the technology, both in retrofit, as the noble
Baroness has said, and in new standards. Buses may not be a huge component of air pollution but, per person and per trip, they are large contributors if they are not treated or the standards are not met.
I hope that the Minister will take away, if not the wording of any of these amendments, a need to write into the Bill, both in this section and the subsequent section on franchising which my second amendment deals with, that some of the requirements must relate to the environmental standards of the vehicles and the total environmental impact of the fleets of franchisees or contract holders. If it does not, it is a serious omission and a serious lack of joined-up government between the Department for Transport, DECC and Defra when we are trying to tackle both climate change and air pollution. Whatever final form of words we come up with before the Bill leaves this House, this ought to be reflected in both sections of the Bill.