Two years ago, when the world looked a bit different, the Government invited cities to come up with local schemes to tackle congestion - with the offer of £1.4bn from the Transport Innovation Fund.
But the Government's plans to encourage city-level congestion-charging haven't worked. About 2 million people signed that Downing Street petition in 2007, then Greater Manchester voted "no" last December, and now the recession is making the whole idea of congestion-charging look totally unrealistic. Cities like Cambridge and Bristol are now unlikely to go for the congestion element of TIF - which probably won't be spent, and could be clawed back by the Treasury in next year's Spending Review.
We support congestion-charging in principle, and the Central London scheme in particular. But the Government's strategy for more congestion charging in other cities just isn't working, and the timing is awful.
When I gave evidence to the Transport Committee on the TIF in May 2007, we doubted whether the congestion bit of TIF would be big enough to persuade Greater Manchester and Cambridge. Ministers looked like they were forcing cities to do congestion-charging via the back door, and weren't championing the case for congestion-charging strongly enough. They ended up leaving it to cities, and cities have ended up saying "no thanks".
We now think the Government should drop the congestion bit of the TIF, by the end of this year, and use the available £1 billion to kickstart a new Urban Transport Investment Fund next year. Our latest report sets out more details - and the Guardian covered it this morning.
This new Fund would be able to lend to stalled transport schemes, like the extension of the Midland Metro tramline from Birmingham city centre to the Black Country and Birmingham International Airport. It would also be able to support Birmingham's plans for a transport-based Accelerated Development Zone.
Longer-term, we will need to return to the thorny issue of congestion charging. Over 70% of commuters in England's six largest cities outside London still travel to work by car. That's not sustainable, so some form of demand management will need to be introduced.
But now, in a recession, it doesn't make sense to require congestion charging. Better to free up that £1 billion and invest in good-to-go transport schemes that will help us on the road to recovery.