UK Borders Bill
10:30 am
Sir Andrew Green: Australia, probably. The effectiveness lies in two things: first, actual knowledge of who is coming and going, which is now being put in place, and secondly, the ability and resources to remove. If you have both of those, the administrative arrangements, between this body and that, are important, but not as important. We need knowledge of who is still here—and we might get a nasty shock when this comes into play—and the ability to remove those who should not be here. Already we think that there are 500,000, but we could find far more. In terms of priorities, that is where we should go next.