Gibraltar Treaty

Calum Miller Excerpts

Thursday 26th February 2026 Commons Chamber

[Madam Deputy Speaker (Ms Nusrat Ghani)]

I call the Liberal Democrat spokesperson.

[Calum Miller (Bicester and Woodstock) (LD)]

I thank the Minister for advance sight of the statement and for contact about it in the preceding days.

The Conservatives’ botched deal with Europe left Gibraltar in a state of limbo for years. That was a shameful dereliction of their duty to protect Gibraltarians and the business community there. Now that we have a draft deal in place, we look forward to full scrutiny of the treaty in this House. It must meet a number of key tests.

The first of those tests is the question of sovereignty. The new agreement must leave no lingering questions over the status of Britain’s sovereignty in Gibraltar. That is vital, given that we know from past experience that the Spanish Government are willing to act unilaterally over Gibraltar and to the detriment of Gibraltarians. Will the Minister outline what mechanisms exist in the deal to ensure compliance and effective dispute resolution in the event of any future possible unilateral action, giving confidence to Gibraltarians that the deal will be enforceable? Will the Minister confirm that the deal includes provisions for the agreement’s termination in the event that the UK and Gibraltarians view it as no longer being in our shared interest, ensuring the ultimate guarantee of Gibraltar’s sovereignty?

The second test is whether the deal gives genuine effect to the self-determination of the Gibraltarian community. Nothing about Gibraltar should be agreed without Gibraltarians, so will the Minister confirm that the Gibraltarian Government have led the negotiations and that their interests have been front and centre in them?

The final test is whether the deal actually works for the Gibraltarian economy. It must support jobs and economic growth in the territory. Will the Minister make available to the House the Government’s impact assessment of how the deal will support economic growth and jobs there?

[Stephen Doughty]

I thank the Liberal Democrat spokesperson for his constructive approach and support. He is absolutely right to set out concerns in those three areas. I can absolutely assure him on all three points. I have been very clear about the sovereignty provisions. They are there in the explanatory documents, explaining that the deal does not affect our position on sovereignty. The sovereignty of Gibraltar is protected. There are dispute resolution mechanisms and termination provisions, and I am very happy to brief him and other Members further on them.

The hon. Gentleman asked about self-determination and the principle of nothing about Gibraltar without Gibraltar. I can absolutely assure him that that is the case. Gibraltar was at the table throughout the negotiations. We have had a very constructive engagement with the Chief Minister, the Deputy Chief Minister and their whole team throughout the process. We were very clear that we would not enter into an agreement that did not have their full support. That is a very significant matter for the whole House to consider as we move forward.

The hon. Gentleman asked about the deal working for Gibraltar’s economy and growth. I can absolutely assure him that it does, with very pragmatic changes that will deliver for businesses. They will deliver for the free movement of goods, they will ensure that Gibraltar’s important services sector can continue to thrive without impediment, and, crucially, there will be the mobility of individuals across the border. Indeed, there is also an important provision on the ability for—subject to commercial decisions—flights to arrive from inside the EU into Gibraltar airport, which they are currently unable to do. That will be good for jobs, tourism and growth in the whole region.

I will come back to the hon. Gentleman on impact statements. They will undoubtedly be in the purview of the Government of Gibraltar to do those assessments, but I will happily provide him with further information.