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Finance (No. 2) Bill

I apologise to the hon. Gentleman. I thought that his colleagues were moving an amendment to the Bill that would cover the whole of the UK, as provisions on vehicle excise do. Therefore, I based my calculations on the whole of the UK, and at least I have the guts to put forward some figures, which thus far he and his hon. Friends have not done. They are talking about a giveaway of approximately £1 billion, based on the 29 per cent. cited by the hon. Member for Wycombe. If we use the figure of 5.4 per cent., the giveaway is about £150 million—it is difficult for me to do that calculation in my head. They should at least put forward some figures. Let us look at new clause 4. The hon. Member for Orkney and Shetland (Mr. Carmichael) did not seem to understand the mathematics of what I put forward in my intervention, so I am having to make a speech. New clause 4 would give the Treasury some power, but the hon. Members who support it will not indicate any way in which that power might be exercised, so I will make a suggestion. If they do not like the figures, they can come up with others. That way, at least we will then have some figures before us in this debate. Page 13 of the Red Book tells us that excise duties in the UK raise £40 billion a year. If half of that comes from vehicles—excise duties come in from other sources, too—the amount is £20 billion. I suspect that I am making a conservative estimate of the proportion of excise duties that come from vehicles, but I will use it. If we take off the figure that I gave earlier as an estimate of the total UK vehicle duty, which was £3.3 billion a year, based on 20 million private vehicles and with an average excise tax disc duty of £150, that leaves us with £16.7 billion coming principally from fuel, and 29 per cent. of that is about £5 billion. New clause 4 does not give us any formula for by how much its supporters wish vehicle excise duty to be cut, but if it were cut by 50 per cent. in rural areas, that would amount to a £2.5 billion giveaway. On the only figures before us—others can put forward their own figures—these amendments would provide for a tax giveaway of getting on for £2.5 billion to £3.5 billion. That is a great deal of money. It is being said, cavalierly, ““We cannot put any price on this. We have not looked at the figures and it is all up to the Treasury.”” That is irresponsible in a debate on the Finance Bill. As ever, the Liberal Democrats are under-prepared. They have not done their homework.