I rise to speak to Plaid Cymru's amendment 79, standing in my name and those of hon. Friends from several parties. This amendment to clause 1 would require the UK Government to gain the consent of the devolved Parliaments and Assemblies before they repealed the European Communities Act 1972. It would require proper consideration, consistent with the constitutional settlement within these islands, for the Prime Minister to have all four parts of the UK in agreement before the European Union (Withdrawal) Bill could come into force. While in each of the devolution statutes the UK Parliament retains the power to legislate in relation to devolved matters, the Sewel convention requires that it should not normally do so without the consent of the relevant devolved legislature. The Supreme Court, in the Miller case on triggering article 50, found that the Sewel convention is no more than that-just a political convention without legal standing. However, to proceed without the available agreement of at least two parts of the UK-Scotland and Wales-and with the agreement of the other parts ascertained only in ways that are obscure to me, and even in ways that are not normal, as the Government appear to intend, would be foolhardy and, indeed, outrageous. As far as I can see-I hope the Minister can correct me-the Government have launched into this process without properly considering how the views of the four parts of the UK could be ascertained; without proper consideration of the views of the Scottish and Welsh Governments; with the means of ascertaining the views of Northern Ireland unavailable; and with the elephant in the room, of course, being the need to explain precisely who speaks for England-something that is always unconsidered or unspoken in this place. What we do know, however, following the publication of the EU withdrawal Bill, is that the Scottish SNP and Welsh Labour Governments issued a joint statement calling it “a naked power-grabâ€. They have since made it clear that the Bill as it stands would be rejected by the respective devolved Governments. Given the continued lack of an elected Assembly in Northern Ireland, given that the Government here in Westminster are being compelled unwillingly to take powers to themselves, and given that the dispute between the parties in Northern Ireland appears to be no closer to resolution, it is also unclear how opinion in Northern Ireland is to be gauged.