I rise to speak to amendment 355, which stands in my name and that of my hon. Friends and sets out our position that an affirmative vote by devolved bodies prior to enactment is required. If the process of Brexit could be summed up in one word, it would be “controlâ€. For me, taking back control also means bringing the exercise of powers as close as possible to the people. The final deal will be subject to ratification by all EU member states, the EU Parliament and sub-state parliaments, variously numbered at 33, 37 or 38-take your pick. By the same token, I believe that the constituent parts of the UK should have the same final say as our counterparts in the EU. The final deal with the EU should be approved in statute passed by both the Westminster Parliament and the devolved Administrations, hence amendment 355. We have repeated our arguments many times for remaining in the European single market and customs union. Wales's goods-based, export-led economy relies on its close links with the EU single market, with 67% of all Welsh exports going to the EU and the single market sustaining 200,000 jobs. We already know that the stakes are high for Wales, so Wales must have a stake and a say in the final deal. I will not revisit the arguments I have made during previous debates on the Bill about the constitutional intricacies of the Sewel convention, but I wish to say to my Labour friends that not giving the devolved Governments a stake in the final deal risks subjecting our nation to policies, and indeed an ideology, that have so far caused our country grievous harm. To conclude these brief remarks, the whole argument boils down to control. Following the referendum, the principle of returning control is not at issue. What is at issue is where that control lies. The minority Government party asserts that finally control rests here and here alone, but if the UK is a shared enterprise, based on mutual respect between Westminster and the devolved Governments, that party should also accept my amendment 355, which, to adapt a phrase from the Father of the House, is the fundamental minimum for a devolved parliamentary democracy.