Part of the debate – in the House of Commons at 12:25 pm on 16 March 2018.
I am grateful to the right hon. Lady; she is making a cogent argument, and that is what this place is for. She asks for evidence. My hon. Friend David Warburton mentioned the example of Germany in 2015 and the impact that the change of policy there had. Could she comment on that and say whether that is evidence one way or the other?