A second option would be to try to build our way out of congestion. We could, of course, add new lanes to our motorways, widen roads in our congested city centres, and build new routes across the countryside. Certainly in some places new capacity will be part of the story. That is why we are widening the M25, M1 and M62. But I think people agree that we cannot simply build more and more roads, particularly when the evidence suggests that traffic quickly grows to fill any new capacity.
Tackling congestion in this way would also be extremely costly, requiring substantial sums to be diverted from other services such as education and health, or increases in taxes. If I tell you that one mile of new motorway costs as much as £30m, you'll have an idea of the sums this approach would entail.
That is why I believe that at least we need to explore the contribution road pricing can make to tackling congestion. It would not be in anyone's interests, especially those of motorists, to slam the door shut on road pricing without exploring it further.
It has been calculated that a national scheme - as part of a wider package of measures - could cut congestion significantly through small changes in our overall travel patterns. But any technology used would have to give definite guarantees about privacy being protected - as it should be. Existing technologies, such as mobile phones and pay-as-you-drive insurance schemes, may well be able to play a role here, by ensuring that the Government doesn't hold information about where vehicles have been. But there may also be opportunities presented by developments in new technology. Just as new medical technology is changing the NHS, so there will be changes in the transport sector. Our aim is to relieve traffic jams, not create a "Big Brother" society.
I know many people's biggest worry about road pricing is that it will be a "stealth tax" on motorists. It won't. Road pricing is about tackling congestion.
Clearly if we decided to move towards a system of national road pricing, there could be a case for moving away from the current system of motoring taxation. This could mean that those who use their car less, or can travel at less congested times, in less congested areas, for example in rural areas, would benefit from lower motoring costs overall. Those who travel longer distances at peak times and in more congested areas would pay more. But those are decisions for the future. At this stage, when no firm decision has been taken as to whether we will move towards a national scheme, stories about possible costs are simply not credible, since they depend on so many variables yet to be investigated, never mind decided.
Before we take any decisions about a national pricing scheme, we know that we have to have a system that works. A system that respects our privacy as individuals. A system that is fair. I fully accept that we don't have all the answers yet. That is why we are not rushing headlong into a national road pricing scheme. Before we take any decisions there would be further consultations. The public will, of course, have their say, as will Parliament.
We want to continue this debate, so that we can build a consensus around the best way to reduce congestion, protect the environment and support our businesses. If you want to find out more, please visit the attached links to more detailed information, and which also give opportunities to engage in further debate.
Yours sincerely,
Tony Blair
