My Lords, like all noble Lords, I support this Bill in the round. Having said that, it contains hints of an ugly intolerance; it sometimes gives the impression that those responsible for it know all the answers. A more open attitude would pay dividends and avoid error. After all, a short while ago, some of the same people were confidently and wrongly demanding that we all switch to diesel engines. The truth is that science evolves and new discoveries are made all the time. Humility in scientific matters is essential.
My concern in this group is with a small matter, economically speaking, where I fear an error could be made. It matters because this Bill could bring about the death of Thomas the Tank Engine and his or her nautical steamboat equivalent. Noble Lords will recall my repeated requests for cost-benefit analyses and my concern about the perverse effects of legislation, however
important and well intentioned. I rarely receive a satisfactory answer, but that does not mean the request was not valid.
By making it impossible in practice to use British coal for heritage trains, boats and steam engines, we would, I fear, be consigning them in time to the scrap heap. This is unjustified. It is not in the spirit of reuse and recycle, which some of us supported earlier in Committee. Without a small exemption for the use of coal sourced in the UK, we will be importing coal from elsewhere. This would be worse for climate change, as you would have travel emissions as well as the impact of coal use. Also, as the noble Lord, Lord Berkeley, explained to me this morning—we often agree across the political divide—we are talking about small and often impecunious operators who need one or two suppliers to source, pay for and distribute this coal. What supplier would think of taking that risk if it had to be imported from Russia?
Alternatively, of course, we will be consigning these heritage vehicles to a sad death. That would lead to a loss of tourist engagement and income as travellers move elsewhere, often overseas by air. The rotting of the vehicles and railways would create its own waste pile, and the whole dismal process would be a wholly unnecessary and self-inflicted harm and error. As is often said by our Green colleagues—I am sorry that they are not here this evening—we must look in the round at these resource issues. I am very hopeful that my noble friend the Minister will listen to the concerns expressed by me and others and propose a suitable amendment on Report. Like others, I support Amendment 279.