Not a single track has been laid for High Speed 2 and yet George Osborne is already talking about “High Speed 3″, an extension of the project to link Manchester and Leeds. In a speech on Monday in Manchester, the chancellor spoke of his support for a “Northern powerhouse”: a conurbation to rival London, connected by transport links such as HS3, and governed by independent mayors. It is an excellent idea.
Although there will be a temptation to see Mr Osborne’s speech as simply another part of the HS2 debate, that would be simplistic. It represents the coming together of different conceptions of the future for British cities – and as ever political necessities.