My Lords, this amendment stands in my name and in the names of my noble friend Lord Forsyth and the noble Lord, Lord Lipsey. It would replace the words “national income” with the words “domestic product” on page 1, line 4 of the Bill. I hope that, in view of the exchanges in the previous debate, we can all agree that that is what we are debating on this occasion.
Before coming to the substance of the amendment, I want to make it absolutely clear that, as I said in the Second Reading debate, I support the British aid budget, I am quite prepared to see it increased further in the light of economic circumstances, and I admire the achievements of DfID, which, as the result of our examination in the Economic Affairs Committee, I recognise is held in high esteem across the world. I hope that there is no misunderstanding on that point and that noble Lords do not mistake criticisms of the Bill as it stands as being criticisms of the aid project. It is very important to clarify that.
My objection is to a legally enforceable annual expenditure target and my views on that subject are very close to those enunciated by the noble Lord, Lord Butler of Brockwell, speaking from his great experience. I not only oppose a legally enforceable limit in respect of the aid budget but would do so in respect of any budget, because I believe that it will lead to the misallocation of resources and distortions of various kinds. If it is adopted in its present form for the aid budget, that will in due course bring the aid budget into disrepute.
However, as the Government want to go down this road, and as the development community very much supports that, it is our task in this House, as far as possible, to save them from the consequences of that folly by improving the Bill. This amendment would go a small way—not more than that—towards doing that. I say that because the Bill confers on the aid budget, as others have pointed out, a unique privilege: it gives it a guaranteed share of national wealth, something that is denied to the National Health Service, education, defence, and other very important programmes. Therefore we must be sure, both for that reason and because of the legal obligation of the expenditure target, that the expenditure can be measured in the most precise and accurate way. I hope that no one would disagree with that.
The Bill defines the 0.7% in terms of a percentage of GNI and defines the period as a calendar year. Of course, as the House very well knows, the vast bulk of UK public expenditures are recorded as a percentage
of GDP and on the basis of the financial year. This amendment would have the effect of enabling aid expenditure to be measured and recorded on the same basis as the overwhelming bulk of the budget. This is not a question of quantity—I am advised that the change from GNI to GDP would make virtually no difference on that score—but it would greatly increase transparency, which is something that in general the House approves of, and it might also avoid problems in future. Although there is not very much difference, as I understand it, between GNI and GDP at present, one has only to look at what happens with cost of living indices, whereby the differences between RPI and CPI can fluctuate quite markedly and lead to a great deal of misunderstanding. In that sphere, pensions, index-linked bonds and so on are measured by RPI, while other things are measured by CPI—and distortions arise. I suspect that distortions would also arise in relation to the difference between GNI and GDP.
If, as I suspect, this amendment is rejected, I think that the proposer of the Bill and the Minister—I emphasise “and the Minister”—should answer three questions. First, why use GNI? Presumably, it is being used for international reasons, but can we have an explanation as to precisely why it is GNI? Secondly, how will the aid expenditure figures and those relating to other programmes be reconciled? It is very important that the Government answer that question at the Committee stage. Thirdly, have the Government sought advice from the OBR or the NAO on this matter, and what did they say?
Let me just repeat the point about the Minister. Noble Lords will remember that about a year ago we debated the European Union (Referendum) Bill. I found myself at that time closer to the Liberal Democrat party and the Labour Party than to my own party. My noble friend Lord Dobbs, who proposed the Private Member’s Bill, summed up at the end of each amendment debate but the Minister on the Front Bench also intervened because of the implications for government policy. I have asked three absolutely relevant and explicit questions, which lie not in the province of my noble friend who proposes the Bill but in the province of the Government. I very much hope that the Minister will be able to answer the questions that I have put forward. I beg to move.