I will not detain the House long. I speak as the joint chair of the all-party parliamentary group for high-speed rail. I am therefore highly supportive of High Speed 2. I will make four simple points.
First, this country has a shocking and disgraceful record on infrastructure, under Governments of all political persuasions. The costs of not keeping our infrastructure up to date are much greater than the costs of High Speed 2. We have built one new runway since the second world war, we have the lowest motorway density in what used to be called western Europe, the Dibden port proposal was turned down, we have only a few kilometres of high-speed rail between the south coast and London, and we have a much smaller rail system than we had 40 or 50 years ago. Our competitors are investing in all those areas of infrastructure, to our economic disbenefit.
Secondly, the justification for High Speed 2 is not the speed, as has been said, but the capacity. Having high-speed rail will cost only 10% more than the alternative of building a brand new route and will bring the speed benefits as well as the extra capacity. The alternatives that are put forward by the opponents of High Speed 2 would provide only half the benefit, while costing a great amount of time, money and disruption, as we learned from the west coast main line build. If people are worried about the projections that are used to justify the investment in High Speed 2, they should consider the fact that train passenger numbers are already at the level projected for 2021.
On the economic benefits, I am enormously sceptical of almost all economic models. There may be disbenefit to some towns and cities. The Transport Committee
found that some towns in Europe that were joined to the TGV or other high-speed routes had benefited enormously, whereas others had disbenefited.