Budget Responsibility and National Audit Bill [HL]

On Amendments 8 and 10, the noble Lord, Lord Higgins, will have to suffer the possibility of inconsistent forecasts because that is, in a way, embodied in the independence and separation of the Bank of England. The whole point of an independent Bank of England, and the way the Labour Government set up the independent status of the Monetary Policy Committee and the Bank of England, is that it should be allowed to take an independent view. That independent view will be informed by its own research. This can lead not just to forecasting inconsistency but to policy inconsistency, but that is the price we are going to pay if we think this is an appropriate policy mix. The very distinguished late economist Sir James Meade pointed out many times that this separation could lead to serious policy inconsistency, and he was entirely opposed to it, but none the less, that is the way we have constructed policy-making in this country, and that separation will bring with it the possibility—indeed, the probability—of some forecast inconsistency. However, we should note that recently the Governor of the Bank of England has been making many statements about fiscal policy, which is not his territory. That is very unfortunate. He seems to have encouraged the Prime Minister to make comments on interest rates, which are not his territory either. If this separation is deemed to be a good thing by our Parliament and policy-makers, I hope that the Governor and the Prime Minister will respect it. The problem I have with Amendment 10, tabled by the noble Lord, Lord Higgins, is that I do not think the output gap is a precise notion which can be believed if you say it is 2.5 per cent or something like that. In the Budget debate and in the debate on the comprehensive spending review, I argued that it is a statistical construct. It has embedded within it a series of statistical assumptions. It was quite striking that in the first OBR report, the definition of the structural deficit was changed, to the benefit, I might add, of the Government’s arguments. Therefore, I do not want too much credibility to be put on what is a useful indicative statistic. The weight put on it can be taken too far. I strongly support the Government’s amendments both on transparency of assumptions and consideration of the risks to which the economy might be exposed. The latter issue, with the OBR now being required to talk about the risks to which the economy is exposed, is very important. For example, let us suppose that we had had an OBR of 2006 vintage. That OBR could have expressed concerns about the fiscal risk the economy was subject to by being dependent on such a high proportion of tax revenues coming from just one sector of the economy, that of financial services. It would have had the opportunity to say, in facing that risk, that some diversification of revenue sources might be desirable. Similarly, in defining the sustainability of the public accounts, the OBR should take into account the risk to sustainability generated by the foreign balance and by the savings and spending behaviour of the private sector, and their interactions with the public balances. Providing these insights into the risks of public sector financial management would extend the debate about the public finances in a very useful way and would ensure that the debate is far better informed than it has been in the past. So I would like particularly to add the support of this side for government Amendment 9.