My right hon. Friend knows that the Attorney General is consulted on a variety of different legal questions, both domestic and international. He would not expect me to disclose any of the advice I have previously given, but I can tell him that the Attorney General does give advice on whether the Government’s actions may or may not be in compliance with international law, but neither the Attorney General, nor, I think the Government, expects to be the ultimate arbiter of that question. The advice is given as to whether it is likely that that action would be in compliance with the law. I will come in a moment to what I think the Bill and the Government can properly do in relation to international
law responsibilities, but it seems to me that what they cannot properly do is set themselves up as judge in their own cause on questions of international law. This House would be wrong to pass a Bill that suggested that they could. That is really where my amendments are focused.
As I say, there is a good practical reason why we should be nervous about this: because we do sometimes rely on international law to discharge our own policy intents and purposes. Not more than 48 hours ago in this place, we were doing exactly that. We were saying that it is important to criticise the actions of the Houthis in the Red sea because they contravene principles of international law. We were saying too that we justify our own response to that because it is in accordance with the principles of international law, and quite right, too. We would not have accepted the Houthis’ unilateral declaration that they were in compliance with international law when they did what they did, nor should we have, and we would not of course accept a Russian legislative Act to say that the invasion of Ukraine by Russia was in compliance with Russia’s international law responsibilities.
Let me make it clear that I am not, of course, suggesting that what the Government have in mind here is in any way comparable to those two examples, but it seems that the point here is that to arrogate to oneself the right to declare one’s own compliance with international law runs the risk of, first, other states finding comfort in our example and, secondly, undermining our own messages in other situations. That makes this not just bad law, but bad foreign policy.