Listen now 30 mins
Tim Harford investigates statistics which some claim reveal the 'Islamification' of Europe and checks whether the Home Office has been doing its sums properly. Do its claims about the DNA Database really add up?
An Open University co production for BBC Radio 4.
This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.