The best way … is for the Government to declare now a “Clean Brexit” – with the UK operating formally outside the all-embracing Single Market and the Customs Union.

Lord Owen’s postscript to Liam Halligan and Gerard Lyons’ paper ‘Clean Brexit’, published January 2017.

I am delighted to add a Postscript to this important and timely paper by Liam Halligan and Gerard Lyons – two economists I respect and …