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Armed Force: Constitution Committee Report

The question of where the threshold should lie what sort of triggers one has on this is very much part of what we need to discuss further.

I will try to answer some of the questions raised by noble Lords. Several noble Lords asked when the next revision of the Cabinet Manual will be. I think that I have to say, “In due course”. The latest revision came early in this Parliament under a new Government. I think it is likely that the next Government will find it convenient to take in a further revision but I hesitate to commit that Government, whoever they may be.

Much of what we are talking about is whether you are taking a decision—as on Syria, for example—where it is clear that you are making a major commitment. It would clearly have been a major event to send either cruise missiles or planes over Syria. We were over the threshold and therefore it was entirely proper for Parliament to consider it and take the decision.

There are a number of other areas where it is not entirely clear where the threshold is. The noble and gallant Lord, Lord Guthrie, rightly pointed out that the Gulf conflict involved a very major commitment of forces. However, we found ourselves carrying on afterwards in Kurdistan, with a number of much more shaded decisions to take. I think I recall being told that there was a point during that deployment when the colonel in charge of the Royal Marine commando issued orders to his companies, and the Dutch major who was part of the commando said, “If you ask my company to do that, I will need to refer back to The Hague”. We are all struggling with evolving situations in which one has to say, again, that the legality and legitimacy is also in play.

The noble Lord, Lord Maclennan, talked about legality and the need to make sure that we are in accordance with international law. Similarly again, as Professor Sands would accept, it is not entirely clear what international law requires. Do we have to have a resolution of the UN Security Council, with all five

permanent members authorising the action? The western powers intervened in Kosovo with some real sense of legitimacy, in spite of the resistance of some permanent members of the Security Council. Do we have to be sure that we can justify what we did in terms of the concept of just war? In the aftermath of the Iraq war, I remember taking part in a rather large Anglo-American conference, jointly organised by the Anglican Church and the Roman Catholic Church, on the concept of just war and coming away thinking that we had failed to agree on what that concept really meant in the modern world. We have the doctrine of responsibility to protect, which is very attractive but also not entirely easy to pin down on the ground.

A number of noble Lords spoke about the importance of public confidence and of troops knowing, once deployed, that Parliament has given formal approval. In an extended conflict, it is important to make sure that Parliament continues to have confidence in the mission. Going to war nowadays, or committing troops to conflict, is not simply a decision but a process. It therefore requires a continuing dialogue between the Government and Parliament and, of course, between the Government and the wider public.

I would say to the noble Lord, Lord Hennessy, that conventions are not entirely fragile. Conventions are developed and are difficult for a Government to break. Commons resolutions have more solidity but they can also be bent—they have sinews but they do seem to move up and down. My own sense of all this dialogue is that we need to continue to reflect and argue.

Within a few weeks we will have the report of the Commons committee. The Government will have to respond to that committee and that will take us further along the road to deciding how far we can strengthen the existing convention, how far it should be formalised in a resolution—I recognise that there are those in both Houses who believe that the time has come for a formal resolution—and how far the convention should be written into the next edition of the Cabinet Manual. Rightly, this issue will continue to attract the attention of both Houses of Parliament. Mention has been made of the Chilcot inquiry, which we all hope will emerge soon, and that will feed into this debate.

I end by thanking the committee for this report. It has aroused further debate within the Government. I have met officials in recent weeks to discuss it further. We will continue to reflect on this. The Government’s response to the Commons committee will be the next stage in that. Part of that reflection will be whether we are satisfied that this convention has now become strong enough or whether we should yield to the demands in both Houses that what we now need is a resolution. If so, we need to reflect on how that resolution should be formed and what sort of threshold one might need to write into such a resolution, as well as the continuing dialogue that Parliament and the Government need to have about the commitment of armed forces. In future these are likely to be in relatively small elements, which are multinational, in which the British may not be a major element, in which we are in support of the troops of other nations, in which we are dealing with multiple conflict situations in weak states as often as we are dealing with a conflict against a

state—after all, the Gulf conflict was a conflict against a state and therefore relatively clear—and we will come back to Parliament with our conclusions when they are ready.