European Union Bill

I hope that the hon. Gentleman will tell me if I say something that is incorrect, because I have not had sight of that written ministerial statement. We know that whenever we negotiate an opt-out in Brussels we spend political capital so, by definition, anything that we negotiate to opt out of is significant and an opt-in is a significant step. So any opt-in ought to be debated in Parliament and subject to a substantive vote because it must have been so important that we expended political capital securing it.