Northern Ireland Protocol Bill

My Lords, I speak briefly to support Clause 19 not standing part of the Bill. Both the noble Baroness, Lady Chapman, and the noble Lord, Lord Purvis, have very eloquently explained some of the problems with this clause. Equally, I have a concern about just changing the word “appropriate” to “necessary”, because we had a relevant agreement with the EU—the withdrawal agreement, part of which is the Northern Ireland protocol—and we have passed extensive legislation for that agreement. Yet government Ministers consider both this Bill and this clause “necessary”, even though it may break international law and may tear up the agreement that we have enshrined into our law. So were this clause to stay—and, indeed, were this Bill to become an Act—there would simply be the possibility that a Minister would no longer need to come to Parliament, Parliament would have no say and our whole parliamentary democracy would be turned on its head, as the noble Lord, Lord Purvis, described. I would like to hear from my noble friend the Minister how this is consistent with our normal constitutional safeguards in our democracy.