Labour leader Ed Miliband is currently refusing to back any such plan, calling it a 'back of the envelope constitutional change'. He has a point: Westminster politicians are remarkably cavalier about how they change the UK's constitution. A small public company cannot change its rules just on a majority vote of the directors, so why should a large government be able to change its rules on a simple majority in Westminster? But his real concern is to ensure that the large number of Labour MPs that Scotland sends down to Westminster can still vote on everyone else's business, the 'West Lothian Question'.
The impish Alex Salmond will be chuckling at the stooshie he has created. Some say we should devolve powers down to the English cities and local authorities. Others say we need a proper English Parliament. A few talk about barring Scottish MPs from voting on English-only laws.
But devolution of power to the local authorities is a non-runner. We have been promised it for decades, but it has never really happened, and nobody trusts that it will now. As for an English Parliament – well, we have seen the expense of the Scottish one (the extravagant building alone cost ten times its original estimate) and its notoriously poor quality (stuffed, inevitably, with failed local councillors and superannuated MPs).
The simple solution to devolution, all those years ago, would have been to form English, Scottish and Welsh parliaments out of their respective Westminster MPs; and have them meet at Westminster in the mornings on their own country business, then together on UK business in the afternoon. Yes, there will be a few arguments about which matters are 'UK' and which are 'English'. But the solution is costless, and without adding an extra tier of government, you get home-grown politicians of some quality deciding home-grown issues. It is the obvious solution for England. And the end of an auld West Lothian song.