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Scotland Bill

There will be huge consequences, some foreseen, but others unforeseen. We would need to undertake a huge amount of research to work out how to begin to disaggregate what has been a unitary UK tax system. I am not saying that it is impossible, or that it is something that we should not look at in future, but for the purposes of the Bill, I do not think that it is necessary, because clause 24 makes provision to look at devolving additional tax powers in future. I am not going to say anything more at this point, because I want to deal in detail with other measures when we come on to the relevant clauses. Scottish National party Members have made a point about air passenger duty and landfill tax. I am perfectly content that measures are being negotiated at European level and elsewhere. Until they are resolved, it would be premature to include the devolution of those taxes in the Bill. I accept that the Calman view was that those matters should be devolved in the fullness of time, and I support that, but it is not necessary to include it at this point. I am therefore afraid that I cannot support the amendments if they are pressed to a vote.