I will be quick. I have listened with fascination to the contributions and speeches made this afternoon. If I thought that the Bill would produce a durable and permanent solution, I would support it, but I do not believe it will produce a durable and permanent solution. The fact is that we cannot impose on Northern Ireland, or on any other party to a treaty that we signed, unilaterally a political solution. A political solution has to be reached politically; it cannot be imposed by this House through legislation. The EU—like it or not—and the Irish Government are a party to these negotiations. Unless we are able to achieve assent to the arrangements that we propose, they will not last. It will have to be resolved ultimately by agreement. It is much the same as the Northern Ireland Troubles (Legacy and Reconciliation) Bill—another attempt by the Government to impose a political solution on Northern Ireland, without first having reached the solution and then produced the legislation that works out and implements that solution. I do not believe that this legislation will produce a permanent solution.
We come to the question of necessity. I am not prepared to say that there is an impossibility that the basis of necessity could not justify the actions that the Government are taking. I have the gravest of misgivings about it, and the deepest of scepticism about whether or not it affords a proper legal basis as a matter of international law, but we have not seen the evidence. It is possible that the Government and my right hon. and learned Friend the Attorney General have seen some evidence that we have not seen that could crystallise at least the plausible case that this action needs to be taken.
I support the amendment tabled by my hon. Friend the Member for Bromley and Chislehurst (Sir Robert Neill), but the fact of the matter is that even necessity is not a legal basis for a permanent solution. The doctrine of necessity in international law requires the measures that have been implemented as a necessity to answer the urgent and imminent peril to be removed as soon as the basis for taking action on the grounds of necessity has gone. Indeed, necessity does not even remove the breach; one is still in breach of the agreement. Necessity simply removes the wrongfulness, which further emphasises the fact that necessity cannot produce a permanent solution as a matter of international law. Only agreement—only the reaching of a political solution—can do so.
Nobody need tell me about the politically tone deaf intransigence of the European Union in negotiation. I recall vividly in my visits to Brussels in the early months of 2019, saying to Michel Barnier, “But do you not see, Michel, that this produces an anomalous situation? If a farmer in Northern Ireland wants to take up the issue of cattle tagging, to whom does he go? When the law is imposed by the European Union, the only place he can go is either to Brussels itself or to Dublin, and how will that feel for one whole section of the community of Northern Ireland?” I must tell the Committee that the European Union representatives reacted as if they had been stung by wasps. We have to understand that those at the European Union believe the protocol to be the very zenith of creative diplomacy. They cherish and prize it, as if it were their own child. But that does not mean that we do not need to engage in the patient effort—maybe it will take months, maybe years—gradually to make them see that this is an unsustainable situation.
What we should not do is reach immediately for a solution, over which there are the gravest doubts as to its efficacy as a matter of international law, over which there are the gravest doubts about the sincerity and good faith of the Government—for I take it that the Government have advanced their case on the basis of necessity sincerely. I assume that they must mean, and genuinely mean, that they genuinely believe that there is a respectable case on the basis of necessity. If they do, why should we not at least be told the evidence—the evidence! We can gist it, we can summarise it if it is security sensitive, but at least let this House acquit itself of the doubt that exists over its legal efficacy as a matter of international law. It is no light thing for this House to take a step—