I very much agree with the right hon. Gentleman. Our first preference in all these matters should be a UK-wide solution, and only when that is not available, for whatever reason, should we consider something more bespoke for Northern Ireland. We are discussing the protocol, and I reiterate that this issue is very much in the interests of the entire UK agrifood sector, which is an export sector. Many Members talk with great pride about different industries in their constituencies, and all of those are struggling as a consequence of the impact of Brexit. I am labouring the issue of red and green channels, and the veterinary agreement, to point out that solutions are out there and that the measures in clause 4 and elsewhere in the Bill are not necessary. Solutions are there if people have the creativity and willingness to go out and grasp them, especially when that is fundamentally in the interests of us in the UK, as well as being of benefit to the European Union.
Reference was made previously to the Acts of Union, and I wish to clarify a couple of points in that regard as the situation changes over time. The Acts of Union of 1800 were between Great Britain and Ireland, and we are now talking about Great Britain and Northern Ireland, so that is one change we have seen via the Government of Ireland Act 1920, and the more recent Good Friday agreement, the Northern Ireland Act 1998, and the principle of consent, which is the bedrock of that. That is just a precursor, and while I agree fundamentally with the point just made—that our preference should be for a UK-wide approach and solution to some of these issues where possible—we must recognise none the less that Northern Ireland has always, from its inception, done things differently from the rest of the UK in economic matters.
Northern Ireland has always had devolved powers, right from its foundation, and on matters such as employment law or other issues it has had the right to diverge. Further to that, although I am not encouraging checks down the Irish sea, for various reasons throughout our history, including in wartime and other times of stress, there have been checks on certain movements across the Irish sea, including agrifood movements. Indeed, it is accepted practice that farm equipment is inspected. Ireland only really works as a single unit in terms of animal health, and before a lot of the controversy emerged around the protocol, that was an accepted fact for people from all backgrounds in Northern Ireland, as it was the most pragmatic way of doing things. In the same way, the single electricity market on the island has not been a source of debate, although it is a reality that Northern Ireland energy issues are distinct from those in Great Britain, and happen primarily on an all-Ireland basis.
To conclude, I will stress a couple of points. First, if the will is there, the means exist to resolve these issues without going down the route of unilateral action. Under the protocol, there is scope to progress a lot of
those issues, including within the current negotiating mandate for the European Commission from the European Council. The question of medicines was progressed without a change in mandate, and the European Union went ahead and legislated for change. Secondly, issues can be addressed through supplemental agreements to the trade and co-operation agreement—the veterinary agreement probably fits that category best. A specialist committee has been set up for that purpose, so a vehicle exists to progress similar issues. While the UK Government have put forward their Command Paper, the European Union put forward its own proposals in October last year, and updated proposals last month.
If clause 4 remains as currently drafted, including the excluded provision, there will be a series of consequences—indeed, there will be consequences from the Bill itself—both for the UK and, in particular, for Northern Ireland. Those will include the undermining of the rules-based international system; setting a very bad precedent by breaching international law; and the risk of a very damaging set of EU retaliations, right through to a full-on trade war. Sadly, we are already seeing the consequences for UK academics and researchers who have been excluded from Horizon Europe. Research has been a real success story for the UK, so the costs are already clear in that regard—costs that are being paid for something that is not necessary, is unworkable, and is counterproductive.
For Northern Ireland, the effects of clause 4 will be as follows: it will undermine our access to the single market and the customs union. It will create more and more uncertainty for businesses as to the legal regime under which they are operating. It will pose dilemmas to members of the Northern Ireland Executive about how they conduct their duties. Finally—I say this with a degree of trepidation—it will beg the question of how and where the interface between the UK economic zone and the European Union economic zone will be managed. The answer to that question may well pose even greater challenges and difficulties.