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North Africa and the Middle East

In that case it has great force. Joking aside, my hon. Friend makes an important point, but we cannot ignore a resolution of the Arab League. It is indicative of the way things are shifting. My concern is that we might get a legal basis that is not clear. If we do not get a chapter VII resolution, the fallback situation would be what is known in the UN as a responsibility to protect. It is not clear whether that is a part of international law. It suggests"““collective action, in a timely and decisive manner, through the Security Council, in accordance with the Charter, including Chapter VII””." It sets as high a hurdle as a chapter VII resolution. We are yet to see how things will develop, but I would be rather surprised if we were to get that through. We would then be left with a legal basis that was not clear. If there is another doctrine, I would very much like to hear it. Yesterday, the Government added a fourth condition: the national interest. In the Foreign Affairs Committee yesterday I asked the Foreign Secretary how he would reply to a request from a country such as Ivory Coast, where genocide was going on, or Burma or Somalia—there are plenty of places with internal conflict. He replied that that has to be judged on a case-by-case basis, and that is under the national interest. If we intervene in Libya, will that set a precedent that will be relied on by those countries? That means, in effect, that we are picking our countries. Let us be clear exactly what that means. It is a reincarnation of the Chicago doctrine introduced by Tony Blair 12 years ago. It is worth reading the speech that he made in April 2009 in Chicago, 10 years after his original speech in Chicago. He said that it"““argued strongly for an active and engaged foreign policy, not a reactive or isolationist one: better to intervene than to leave well alone. Be bold, adventurous even in what we can achieve.””" That is a pretty gung-ho approach. I am not saying that the current Government are being gung-ho, but it is a warning about how we could get carried away unless we sit back, are rational and address the need for a clear legal basis. We then have the problem of what will happen if another Arab state behaves in the same way as Libya does. We have seen what is going on in Bahrain, with the state of emergency. We all heard reports on the radio this morning of protesters being killed. We cannot intervene in every case. We could end up with a very awkward situation where one Arab country provides aircraft to help police the no-fly zone and then ends up attacking its own people. Then what is our national interest? I would add a fifth condition. If this does not succeed, we must have a strategy. There has to be a plan B. Where is exactly is this leading? My hon. Friend the Member for Beckenham (Bob Stewart) has great experience of the no-fly zone in Bosnia, and there was a no-fly zone in Iraq. In both cases, we had to put in ground troops to seal the deal and finish the job. A no-fly zone in Libya is most likely to end up with a stalemate in which the rebels cannot lose and Gaddafi cannot win.