My Lords, when we last debated this issue, the Advocate-General for Scotland said that he was very attracted to the proposals published by Professor Paul Craig in his blog—the noble Lord, Lord Pannick, referred to that. I notice that Professor Craig published a subsequent blog on 26 February, also referred to by the noble Lord, in which he suggests that, once the process of transposing law has taken effect, we should assign,
“legal status to EU retained law in the UK based on the status it had in EU law”
Having read his blog as a non-lawyer, I felt that, if the intention is to give certainty, the proposals of Professor Craig would do that—except in one key respect which I hope the Minister might comment on: what process would be undergone between now and next February to allocate the huge body of retained law to one or other category if we were to adopt Professor Craig’s mode of proceeding? Since the Solicitor-General said in the House of Commons that about 20,000 pieces of EU law will be transferred, and if it were possible to establish, as Professor Craig sets out, a criterion based on the intention of existing EU law which would divide between primary and secondary legislation, can the Minister indicate, if he is minded to go down that route, what process would take place, so that, on 29 March next year, we know the status of law being transposed?