I regret that the hon. Gentleman takes that view of what I am saying. I would not say it is not fair, but I am genuinely trying to be as conciliatory as I can be given the circumstances in relation to the question of trust. The question is this: is this Bill a breach of an agreement or a treaty? In my view it is, and I think most people are not denying that assertion. There may be some people who do so, but as a House of Commons paper of 4 December says on page 17:
“No rule of a state’s domestic law can be used to justify a breach of its existing international obligations. This principle is set out in Article 27 of the Vienna Convention on the Law of Treaties.”
I genuinely believe that I am bound by that. We can caveat any breach of international law until the cows come home; it can be claimed that it is out of the concept of necessity as referred to before in terms of international law. However, although we can claim whatever we want, it does not wash with other countries with which we have negotiated, and that in a sense is all there is to that particular point.