I congratulate the right hon. Member for Tottenham (Mr Lammy) on securing the debate and on his eloquent and intelligent speech. His opening remarks rightly stressed the history, from which, of course, we can learn. He is right: here we are celebrating 150 years of London Underground. London has long relied on transport for its prosperity. The first underground trains, in the 19th century, brought prosperity to London and the suburbs, as the right hon. Gentleman said, but that process has continued through the extension of the bus network in the 20th century, and today’s concentration on other aspects of travel, such as bikes.
The future of London’s economy will depend on transport systems, and the right hon. Gentleman is right to say we must think about what London needs in the long term to meet the demands of the economy, as well as of the people who live here. A modern, customer-focused transport system should meet that rising demand. Several hon. Members have referred to the demand forecast that shows that, without additional investment, crowding, on which we have made some progress, will return to unacceptable levels. There have been several comments on the growth of this great city, and it is right to think about the challenges that will arise as we try to meet demand for 2030 and beyond. The debate about Crossrail 2 is an opportunity to consider how to meet some of the challenges.
I welcome the work that has been done by Transport for London and London First. The hon. Member for Makerfield (Yvonne Fovargue) was right to praise the work that Andrew Adonis did. The proposal was also supported by the Mayor. I understand that it would provide a north-east to south-west transport link that would complement the current Crossrail project, and that it would complement and work alongside the tube upgrade project. It would also have the potential to support increased journeys right across the capital. As several hon. Members have pointed out, it would also, of course, help to create jobs, both directly, in construction, and indirectly, in communities. The right hon. Member for Tottenham spoke about what it could do for his constituency, and it would also have an effect in Hackney and the Lea Valley. Perhaps I should declare an interest, because I hope that it will bring jobs to Wimbledon too.
My hon. Friend the Member for Richmond Park (Zac Goldsmith), in an intervention, talked about extending the proposed line northwards to Stansted. That should be an option for both TfL and the Mayor to think about in the planning stages. I hope that they will do so, and that they will work in conjunction with Network Rail. Several hon. Members pointed out the interconnectivity and linkages of the systems. It would be inappropriate for the Mayor to think about connecting the line to Stansted without making sure that he was working in conjunction with Network Rail.