The Government has yet to set out its own analysis of the economic impact of Brexit, though many others have. A serious public debate about the kind of Brexit we want is needed, and the Government must lead this, argues Tim Durrant.
As Prime Minister Theresa May reshuffles her Cabinet, the Whitehall Monitor team - Gavin Freeguard, Lucy Campbell, Aron Cheung, Alice Lilly and Charlotte Baker - provide data and charts as events unfold.
The Prime Minister wants a transition agreement by March in the hope of averting the Brexit cliff-edge and offering some certainty. But the cliff-edge can only be delayed and uncertainty will continue, argues Joe Owen.