First of all, I will give a bit of background to why Nottingham set out on this course.
The city has been following integrated transport policies for a number of years, because, like many other cities, it suffers from congestion. We know that incentives on their own are not enough to influence behaviour change; plenty of research out there says that you need some sticks, too, if you are going to encourage modal change.
With that in mind, Nottingham looked at the legislation when it came in, in 2000, and it was influential in getting the workplace parking levy included, because we saw that the levy fitted the city’s needs. We were being impacted by traffic from further afield coming into the city. Nottingham is a centre for commerce and jobs, with a lot of employment, and our problem is peak-time congestion.
We therefore saw the levy as the perfect tool for influencing behaviour and, importantly, for investing in high-quality public transport alternatives. We identified a package of measures including the expansion of our tram system; one line was opened in 2004, and the levy was seen as a way of providing a local contribution to allow the tram to be expanded into a much more comprehensive system across the city.
The levy was also used to invest in Nottingham station. Businesses had said that the station was not an attractive gateway into the city, and they felt it important that that was improved.
We also used the money to improve our bus services by investing in a fleet of electric buses that are used on tendered services. That is particularly important as they serve certain areas that are not served by the commercial network—for example, business parks, which traditionally do not have good bus services. It is very much seen as part of a package of measures.