← LEADERSHIP TERMINAL

UK PARLIAMENT · SITTING

Sir Geoffrey Cox

MP for Torridge and Tavistock · Conservative · United Kingdom

IN THEIR OWN WORDS

Once upon a time, it would not have been necessary for a Secretary of State for farming to come to the House to say that the primary purpose of farming was food production. The central recommendation of Minette Batters’ report was to make food security a national strategic priority.

FARMING ROAD MAP AND PROFITABILITY REVIEW · 2026-06-24 · READ IN HANSARD

I will give way to the hon. Member for Colchester (Pam Cox) first, if she can give me just two seconds. I want to develop this theme, because it is very important to me. There are some things that have to be above politics. If there are not, we have no society to defend.

COURTS AND TRIBUNALS BILL · 2026-03-10 · READ IN HANSARD

Not just now. I say to the House, in all conscience, that jury trial is precious. Why? It is precious because it unites all parts of the political spectrum. It is precious because it allows the people of this country to be directly engaged in the adjudication of guilt or innocence in thousands of cases across the country.

COURTS AND TRIBUNALS BILL · 2026-03-10 · READ IN HANSARD

No, I am not giving way. I am mindful of time and I must complete what I have to say. This is a time when not just this House but the judiciary and the courts are under attack. The unprecedented attacks upon the judiciary and the legal profession are deplorable. Institutional trust is under siege, and now is not the time— [ Interruption.

COURTS AND TRIBUNALS BILL · 2026-03-10 · READ IN HANSARD

No, I am not giving way. Let me make that clear now. I want to finish in a moment. The reality is that jury trial is too precious a thing to lose. We are faced with a question of principle here.

COURTS AND TRIBUNALS BILL · 2026-03-10 · READ IN HANSARD

I should declare an interest at the beginning. I am a member of the Bar—that is not uncommonly known—I still practise at the Bar, and I have the honour to be a criminal barrister and a member of the Criminal Bar Association. I have spent 44 years at the Bar.

COURTS AND TRIBUNALS BILL · 2026-03-10 · READ IN HANSARD

The complete record

Every one of 617 lines we hold for Sir Geoffrey Cox, in date order, each linked to its source. Free to read, in full, without an account. Page 8 of 13.

  1. The instrument confirms that the European Union cannot pursue an objective of trying to trap the UK in the backstop indefinitely. It makes explicit that that would constitute bad faith, which would be the basis of a formal dispute before an arbitration tribunal. That means, ultimately, that the protocol could be suspended if the European Union continued to breach its obligations. The joint instrument also reflects the United Kingdom’s and the Union’s commitment to work to replace the backstop with alternative arrangements by December 2020, including as set out in the withdrawal agreement.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  2. Such an event, in my opinion, is highly unlikely to occur, and it is in the interests of both the United Kingdom and the European Union to agree a future relationship as quickly as possible. Let me make it clear, however, that were such a situation to occur, the legal risk, as I set it out in my letter of 13 November, remains unchanged. The question for the House is whether in the light of these improvements, as a political judgment, it should now enter into those arrangements. Let me move on to what the documents do achieve. As I set out in my opinion, the joint instrument puts the commitments in the letter from Presidents Tusk and Juncker of 14 January 2019 into a legally binding form, and provides, in addition, useful clarifications, amplifications of existing obligations, and some new obligations.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  3. The Government laid three new documents reflecting those changes in the House: first, a joint legally binding instrument on the withdrawal agreement and the protocol on Northern Ireland; secondly, a unilateral declaration by the United Kingdom in relation to the operation of the Northern Ireland protocol; and thirdly, a joint statement to supplement the political declaration. The legal opinion I have provided to the House today focuses on the first two of those documents, which relate to the functioning of the backstop and the efforts of the parties that will be required to supersede it. Let me say frankly what, in my opinion, these documents do not do. They are not about a situation where, despite the parties properly fulfilling the duties of good faith and best endeavours, they cannot reach an agreement on a future relationship.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  4. With permission, Mr Speaker, I would like to make a statement about my legal opinion on the joint instrument and unilateral declaration concerning the withdrawal agreement published last night. Last week, I confirmed I would publish my “legal opinion on any document that is produced and negotiated with the Union.” —[ Official Report , 7 March 2019; Vol. 655, c. 1112.] That has now been laid before the House. This statement summarises the instruments and my opinion of their legal effect. Last night in Strasbourg, the Prime Minister secured legally binding changes that strengthen and improve the withdrawal agreement and the political declaration.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  5. I have in this statement, and in the letter that I have published today, set out, frankly and candidly, my view of the legal effect of the new instruments that the Government have agreed with the Union. However, the matters of law affecting withdrawal can only inform what is essentially a political decision that each of us must make. This is a question not of the lawfulness of the Government’s action but of the prudence, as a matter of policy and political judgment, of entering into an international agreement on the terms proposed.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  6. It records the United Kingdom’s position that, if it were not possible to conclude a subsequent agreement to replace the protocol because of a breach by the Union of its duty of good faith, it would be entitled to take measures to disapply the provisions of the protocol in accordance with the withdrawal agreement’s dispute resolution procedures and article 20, to which I have referred. There is no doubt, in my view, that the clarifications and amplified obligations contained in the joint statement and the unilateral declaration provide a substantive and binding reinforcement of the legal rights available to the UK in the event that the Union were to fail in its duties of good faith and best endeavours.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  7. In my view, as a matter of law, the provisions relating to the timing of the efforts to be made in resolving withdrawal agreements make time of the essence in the negotiation of a subsequent agreement. A doctrine with which the lawyers in the House will be familiar is of legal relevance. In my opinion, the provisions of the joint instrument extend beyond mere interpretation of the withdrawal agreement, and represent materially new legal obligations and commitments which enhance its existing terms. Let me now turn to the unilateral declaration.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  8. The question now is: do we assume our responsibilities as a House and allow not only this country—yearning as it is for us to move on—but the entire continent of Europe to move on? To do that, the time has come now to vote for this deal.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  9. There is now a heavy emphasis upon a swift and expedited track to negotiate them, and it would be unconscionable if, having made that emphasis and having said that time was of the essence, the European Union simply refused to consider or adopt reasonable proposals relating to alternative arrangements. That is new. What this document does is address the risk that we could be kept in the backstop by the bad faith and deliberate manipulation of the Union. This makes significant reductions in that risk. I say to the hon. Gentleman that it would be a good thing if we could hear from the Labour party just occasionally not only political shenanigans but some sincere engagement with the real issues that this withdrawal agreement now raises.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  10. The hon. Gentleman asks me about my opinion. He knows that my opinion is that there is no ultimate unilateral right out of this arrangement. The risk of that continues, but the question is whether it is a likelihood, politically. One thing that we did not hear from him is what the Labour party’s position is on the backstop. Does they accept the backstop? Do they think it is a good thing? If they think it is a good thing, why on earth are they criticising it? Or is this just the usual political opportunism that one expects to hear from the Front Bench of the Labour party? The hon. Gentleman says to me that there is nothing new in this agreement, but that is not so, and some of the authorities that he has quoted are saying that this morning. There are material new obligations—for example, in relation to alternative arrangements.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  11. There is a new obligation that has not existed before in any document that the Union has agreed to, which is that it must aim to do this within 12 months of our withdrawal. That is an important obligation, because it makes time of the essence. If that deadline is passed, as in any legal jurisprudence on such matters relating in a domestic context to breach of contract, for example, that means that the parties must demonstrate that they are intensifying their efforts. If they do not, they could be in breach of their best endeavours obligation.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  12. My right hon. Friend has got paragraph 16 wrong, if I may respectfully say so. What it says was that I advised in the past that that was so. What I now consider, at paragraph 17, is: “that the legally binding provisions of the Joint Instrument and the content of the Unilateral Declaration reduce the risk” that we would be held involuntarily and by the bad faith. Why? Because these new provisions make it easier to facilitate an effective claim to the arbitrator that that conduct is being exhibited. Those are cumulative. If one looks at the agreement as a whole, one sees that the obligations on the Union are to treat with urgency the negotiation of alternative arrangements.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  13. If that suspension was prolonged, we could invoke article 20 to argue that it was no longer necessary because the inaction of the European Union demonstrated that it must think that it was no longer necessary, and that could lead to termination. It is therefore not entirely true to say that there is no way in which the provisions could be terminated. I say to the hon. and learned Lady that suspension, in these circumstances, is as effective as termination, because the only way in which the EU could restore the position would be for it to come back to the negotiating table with genuinely new proposals.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  14. and learned Lady does no justice to the fact that these measures and improvements do facilitate, and mean that there is a reduction of risk in, our being able to prove and demonstrate bad faith or want of best endeavours. She says that we could not terminate, but there is in fact in my opinion a clear pathway to termination. As the hon. and learned Lady knows, I wrote in my opinion that if in the circumstance that we got a declaration from the arbitral tribunal that there had been a lack of best endeavours, having regard to the accelerated pace of negotiation which this new agreement now imposes, we could then move to suspend our obligations, if we wished to do so, under the protocol.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  15. What I hope will not be lost on my hon. and right hon. Friends is why the hon. and learned Lady is insisting and pressing upon them the facts and matters that she has just been drawing to their attention. It could be, I wonder, that there is some ulterior motive in her concern about the absence of a unilateral exit mechanism in all circumstances. Turning to the opinion of Lord Anderson, who is always worthy of the most careful attention and the greatest of respect—as anybody of his distinction should be listened to—I take issue with some of his comments. For example—my opinion sets this out and other lawyers are commenting to that effect this morning—the hon.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  16. I do not agree with my right hon. and learned Friend, although I listen most carefully to him, as ever. The best endeavours duty was in the withdrawal agreement originally, but what this does is to firm and strengthen the context in which an allegation of best endeavours or bad faith would be made, because it sets an accelerated pace and commits—I am sure that my right hon. and learned Friend has looked or will look at this—the EU to specific operational commitments about how to deliver that obligation. Those are new agreements, and they are couched in the language of agreement. He knows, as a very distinguished lawyer, that one cannot always trust the label; one has to look at the substance.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  17. I quite agree with him, as I very much doubt we would ever get to an arbitral tribunal, because what these duties, new clarifications and amplifications do is set the framework for people’s conduct within the negotiation. It is about the impact on their behaviour and conduct. Very rare is the case in which one would get to an arbitral tribunal. What matters is the framework of obligations and responsibilities, and those have materially tightened on the European Union.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  18. Of course I can confirm all those things, which are self-evident in the agreement. May I just point out to the right hon. Gentleman that although I am sure it is a clever forensic point, the circumstance in which a point of European Union law would arise in connection with the best endeavours and bad faith clauses is difficult to envisage? The reality is that it is a straightforward question of fact: is the European Union moving with the urgency and pace, to the procedural timetables and according to the procedural steps that this agreement now enforces? The right hon. Gentleman is an honest politician, and he cannot look these things in the face and say that they mean nothing. These are important amplifications and clarifications of the duty of best endeavours.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  19. In the last line of my advice, I say there can be no lawful exit unless there is a fundamental change of circumstance. It is extremely important to remember that there is always a right to terminate a treaty unilaterally if circumstances fundamentally change. There is no question but that we have a right to exit if those circumstances apply.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  20. I do not agree. My hon. Friend knows we have a difference of opinion, and I hope that he will move towards my position. I still hope that might be so, and I say that because one has to look at the mutual incentives and disincentives for both parties to stay in the arrangement. I made this point in December and, for the reasons I advanced in December and in my November opinion, the incentives or disincentives for the European Union are as profound, if not greater, to get us out of the backstop than to keep us in it. That is what I firmly believe. He may disagree, but that is what I believe. That is why I have taken the political judgment that this withdrawal agreement needs to be supported but, in saying that, these improvements do make a difference.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  21. The right hon. Gentleman seeks to give with one hand and take with the other. With the greatest of diffidence and respect, he is not quite right. The unilateral declaration is not incompatible with international law. It reserves the United Kingdom’s right to take all measures available to it in circumstances where the talks have broken down as a result of a breach of article 5, which is the good faith duty. It reinforces and further stresses the United Kingdom’s right to take measures to withdraw from the arrangements if there is a breach of good faith.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  22. No unilateral declaration is worth the paper it is written on if it is objected to. My understanding is that it is not objected to and that it will be deposited alongside the withdrawal agreement and, therefore, will carry legal weight under article 31 of the Vienna convention.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  23. Even if these facilitative technological and customs measures were adverse to the EU’s interests, the duty still requires it to consider them. Therefore if there were a pattern of refusal, a systematic refusal, to consider these alternative arrangements, we would have a case before the arbitration panel, and it would be a potentially serious breach of good faith. I say to the right hon. Gentleman with all candour that I believe that, and he knows I would not say it if I did not mean it. It is there in my written opinion, and I urge him to consider it.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  24. Gentleman will have it—if having said to this country that it will set up a specific, discrete work track on alternative arrangements, which are defined in this new document as meaning facilitative techniques, technologies and customs procedures, and if having set up a timeline for negotiating those alternative arrangements by saying “12 months, or we must intensify our efforts,” it never agreed to use a single one, and if it refused every proposal reasonably adjusted to its core interests. That would be extraordinary. I say in my written opinion, and I stand by it, that it would be a potential breach of best endeavours and good faith. Best endeavours are now defined in this joint instrument as requiring the EU to consider adverse interests and matters that are adverse to its interests.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  25. I am extremely grateful to the right hon. Gentleman for his question, which I will deal with point by point. First, my opinion has changed in connection to this country’s ability to prove bad faith if it occurred. There is now a new contextual framework for judging whether the other party is using best endeavours or good faith. Time has been made of the essence in specific connection to negotiating alternative arrangements. A specific work track and a specific timetable are set out, and it would be unconscionable, as I say in my opinion—I forget the paragraph, but the right hon.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  26. If it occurs through bad faith, we have further improvements in the deal now. But just because we cannot reach agreement, when the alternative arrangements are now cemented into this deal in a manner they have not been before? I think not, in all candour.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  27. I entirely agree with my hon. Friend; the legal ingredient in any political question must be subordinate, and particularly in connection with this political question. The fact is that there are always legal risks of various kinds. We walk among legal risks all the time—some of us more than others, perhaps—but we do not determine our behaviour by them. We take practical judgments every minute of the day, every day of the week about whether the legal risks we are engaged in are ones that are worth taking. I say to my hon. Friends, as I say to all hon. Members, that we must come to a decision on this question today. I urge the House to consider carefully this: there is no real legal basis to be seriously troubled that the European Union will never reach agreement with us.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  28. I know that the hon. Lady knows that I have not attempted to say something —[Interruption.] Of course there has been no amending of the treaty, but there has been a supplementary agreement that amplifies, extends and deepens the obligations within it.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  29. The hon. Lady can shake her head, but she has to look at the wording—at the text. If I have got something wrong, she will no doubt tell me, but the fact is that there are materially new obligations here in relation to the pace and timetable, and in relation to binding legal commitments on alternative arrangements. These set the context against which and within which the duties in respect of bad faith and best endeavours will be measured. That is a significant difference to the deal.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  30. But the political declaration says there is none, and we cannot belong to the single market without free movement. So I say to my hon. Friend that I understand where these fears come from, but we must be bold and courageous, and we must move forward, for the sake of our country.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  31. I simply say to my hon. Friend that I really do not believe so. Why not? Because the commitments now cemented on alternative arrangements, which require a separate negotiating track, with a timetable to negotiate them, are now built in so that, as I have said in my written opinion, it would be extraordinary if the EU declined to adopt any such measures. It would be extraordinary, so I do not accept that the backstop is the base for any future arrangement. Let me give another reason why it is not. Built into the political declaration is an independent free trade policy, and we cannot have an independent free trade policy and have a customs union. Also built into it is no free movement. Does the Labour party support free movement now? It speaks with all sorts of voices.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  32. I do not agree with the right hon. Lady. This instrument will be deposited with the withdrawal agreement, and it contains material new obligations, which are couched in the language of agreement. That represents an agreement between the parties not only about the interpretation, but about specific operational commitments. This has a standing equal to the withdrawal agreement, including in its material commitments, particularly those relating to obligations of an operational character. So I do not agree with her; what she says is not right. We have to look at the substance, not the label. The right hon. Lady asks whether negotiations are at an end. Yes, they are at an end. This is the moment of decision. We now have to take the fork in the road, and we are going to have to assume our responsibilities for it.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  33. As my right hon. Friend knows, if the parties, using best endeavours, in complete sincerity with co-operation and good faith, are simply unable to agree anything, not even a few alternative arrangements or a partial agreement—the subsequent agreement referred to in the protocol can of course be a stand-alone agreement—the UK has no unilateral exit right to leave, unless there were a fundamental change of circumstance under article 62 of the Vienna convention on the law of treaties. My right hon Friend knows that, but the question is: is it likely? What this deal has now done is place the burden on the EU to negotiate those alternative arrangements, as a result of his work, in part. I say to him that he should trust in himself, trust in the British people and trust in our ability to deliver a good deal.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  34. The hon. Gentleman will forgive me for saying that I am afraid I am not permitted by the Law Officers’ convention to say whether I gave advice or what advice that would be.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  35. I entirely agree with my hon. Friend on that. With the law, we are not able to put something into a test tube, hold it over a Bunsen burner and, if it turns green, get the answer. The law is a question of judgment, and it is always blended with political considerations or, in a commercial context, with commercial considerations. The preponderance of the two form a single judgment. It is my judgment, as my hon. Friend knows, that this risk is a calculated one, but one that we can now take. I firmly believe that these new improvements make that risk more acceptable and easier for the House to take.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  36. I would need to see the hon. Lady’s quotation in detail. The position is that if you agree and put your name to a joint instrument of this kind, you are bound by it. You are bound by it as to its interpretation and, if it expresses agreement to specific operational commitments, as this one does, you are bound by it on those, because it is an agreement that you will then carry out those specific commitments. It is an agreement, so we should not get hung up on labels. The question is: what is its substance? It is binding.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  37. And so it was under that particular Prime Minister! I was telling the hon. Gentleman the complete truth, as I am telling him it now. I have forgotten what the other question was—that was a betrayal of robing room talk. I am so taken aback by that question that I think I had better sit down.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  38. A sovereign state has the right to withdraw if a treaty is no longer compatible with its fundamental interests or, to put it a different way, if fundamental circumstances have changed. I would say that apart from that, of course this country could resile from its commitments, but it would be unwise and it would not be in the tradition of this country to do so. In those circumstances, it is perfectly true that the only remedies the Union would have would be to take countermeasures, and no doubt it would pollute the atmosphere for fruitful relationships between us, which is precisely why this country will never do it, and neither would the European Union.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  39. Well, my hon. Friend will know that as an Attorney General I simply could not give countenance to the idea that this country would break its international legal obligations. As I have pointed out to the House, there is a right for the United Kingdom to terminate this agreement. If fundamental circumstances change, in the view of the United Kingdom, it would attempt to resolve the matter within the joint committee and it would attempt to resolve it politically, but if, ultimately, with the sovereign right of this House and of the British Government at the time, the United Kingdom took the view that those fundamental circumstances had indeed changed, it would have an undoubted legal right to withdrawal from any treaty. Let us be clear about these kinds of absolute interpretations of black-letter text.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  40. But in every other circumstance, we have said to the people of Northern Ireland, “We will ensure that your lives will be able to continue as they do now at the border.” I say that that act was worthy of this House, worthy of the Government and worthy of the British people, and it is one that is worthy of support.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  41. We have made a solemn pledge to the people of both Northern Ireland and the Republic of Ireland that the border will be guaranteed never to be a hard border. That required the United Kingdom to say that in all normal circumstances we will not depart from that pledge. I repeat the point that I made to my hon. Friend the Member for North East Somerset (Mr Rees-Mogg): in the case of a fundamental change of circumstance, which is ultimately the sovereign right of this House and the Government to determine, the United Kingdom could withdraw, pursuant to customary international law. So it is not true to say that there is not ultimately the right of this House and the Government of the country at the time to exercise their discretion to do so in those circumstances.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  42. No, no, no. What I said to my hon. Friend the Member for North East Somerset (Mr Rees-Mogg) was that we would not do it in breach of the law. We are permitted, in a case of fundamental change of circumstances, to withdraw by the law. If such a change of circumstance came about—either because of some fundamental political change in Northern Ireland or some fundamental change of circumstance going to the essential basis of the agreement—then we would have the right to withdraw. But in all normal, envisageable and predictable circumstances, particularly while we are negotiating a subsequent agreement to the pace and accelerated timetable that this instrument now requires, we would not do so and it would be wrong to do so—wrong because it would be a breach of our obligations and wrong because this is a law-abiding country.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  43. No, no, no. We have not been attempting to secure alternative arrangements now. We have been putting forward the fact that, in the future, all those alternative arrangements are likely to exist, so the European Union has responded by saying, “We will set up a new, special negotiating track, we will negotiate with an increased urgency and to a new timetable and we will implement these”—they have defined them—“customs procedures and technologies and so on.” So it is not right to say that the same situation arises now. These systems will be developed over time and that is the purpose of the working group that the Union has agreed to set up with this country.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  44. First, may I say to my right hon. Friend that I am extremely grateful for the dialogue that we have had and he was, in no small part, the author of the seeds of this idea. Much of the material that he and other distinguished lawyers have been able to contribute has led to the proposal that we have now adopted. But I say to him that the unilateral declaration in this case does not need to say “conditional” because it is not objected to by the Union and, if it is not objected to, and the withdrawal agreement is ratified by the Union, it becomes binding.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  45. I will try to obey the hon. Lady’s strictures about comments that I have made before. May I say to her that that is not quite right? I have said that the legal risk is reduced. The legal risk of being held in the backstop by bad faith or by want of best endeavours has reduced. It has reduced because of significant improvements which, as I have said, set the context and benchmark for the enforceability of those important duties. But it is absolutely true, as she rightly says, that the risk of remaining in the backstop absent any fundamental change of circumstance, if no bad faith or if no want of best endeavours is present, remains the same.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  46. Yes, I do. Given what is at stake for the people of Northern Ireland and the Republic of Ireland, for the credit and faith of the European Union, which will be on the line, and for our ability to measure its performance against the detailed timetables and procedures that are now in place, I simply do not believe that we will be unable to reach any agreement with them. I repeat: it is perfectly possible to approach this in stages—to agree several agreements. We will be able to agree something over the next two or three years and the first priority, which is set out in this instrument, is the subsequent agreement replacing the backstop.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  47. The hon. Gentleman is not right about that. Under article 184 of the withdrawal agreement, there is a legal duty on the Union and the UK to negotiate a deal that is in line, and according to, the political declaration. He asks, is there any unconditional right to withdraw? With respect, I have answered that question. The only circumstance in which there would be an unconditional right to withdraw is if there were a fundamental change of circumstances pursuant to customary international law.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  48. Let me make it clear: the United Kingdom is the United Kingdom, it includes Northern Ireland and there is no circumstance in which the Government of this country, and certainly not a Conservative Government, will ever leave Northern Ireland behind, subject to the obligations under the Belfast agreement. That has been proposed, as my hon. Friend knows. It has been proposed that we should have a termination right for GB only and the Prime Minister explained why that was unacceptable.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  49. It does make perfect sense. I have to say that I would have preferred to have seen a right of termination, mitigated and graduated, fairly balancing and apportioning risk, and only useable in a last resort, but the Union was not willing to agree to such a reasonable—and what I considered to be moderate—proposal. I agree with the hon. Lady, which is why I voted for the deal. It is sensible that that assurance can be given, and that is why the British Government have given it. I would say, though, that best endeavours is not—particularly now, with the context heightened and the benchmarks tightened—a meaningless duty, because best endeavours requires that a party should consider proposals that are contrary to its interests, and it may have to accept them.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD

  50. I understand my hon. Friend’s frustrations, but I do not agree with his language. I have found those with whom we are doing business in the European Union to be perfectly reasonable and rational people, and I have no complaint about the manner in which negotiations have been conducted—they have always been conducted with cordiality and civility on both sides—so I do not believe that we cannot trust them to reach a deal, because it is in the interests of the Union itself.

    WITHDRAWAL AGREEMENT: LEGAL OPINION · 2019-03-12 · READ IN HANSARD