Costing Brexit: what is Whitehall spending on exiting the EU?
In the six government departments most affected by Brexit, preparations for leaving the EU will cost at least £400m in the 2017/18 financial year.
This IfG Insight paper looks at six of the government departments most affected by Brexit in order to understand where this money is going and what else Whitehall is spending on leaving the EU. It shows that the Treasury numbers only tell part of the story.