We had certainly always understood that the Liberals supported a mansion tax, but every time the opportunity comes up to consider it, vote on it or even speak about it, they seem conspicuously absent.
The differences between London and the rest of the country, on property prices and other issues, are a serious matter. The gap is increasing, and we should all be seriously concerned about the impact of that on the whole UK. It has happened during nearly all previous recessions, after which Governments of all parties have sought to restore some balance and encourage economic growth in places outside the south-east. We always seem to be running to stand still. The situation is serious, and we should consider it.
Jobs and people are being sucked southwards in quite a big way, and local government finance now works in such a way that there are huge differences. In many areas, for example the north-east of England, the loss of public sector jobs and income for local government means that there are no jobs for people who have just qualified as teachers, for instance. All the jobs are in the south-east. We should be worried about that. We should not wait for three, five or 10 years and then say that we have to do something to redress the balance.
Property taxes do have significant advantages over income taxes. We hear a lot about the mobility of income. One argument that has always been made against raising income tax rates—it was made against the 50p tax rate when it was introduced and has been made in favour of reducing it—has been that people will leave the country or not come here. It has been argued that, faced with that tax, people will simply move elsewhere and we will not attract people here. The one advantage of a property tax—it has been an advantage of council tax and its predecessor the rates—is that it is much harder to evade or avoid, because the property is actually there. There is a significant place in our fiscal balance for property taxation.