

Proposals for another Brexit referendum will be at the heart of the election campaign and it is therefore important that the viability of politicians’ plans are thoroughly tested. Drawing on recent research, Alan Renwick, Meg Russell and Lisa James here set out five key questions. They suggest that Labour’s plans for a referendum within six months are challenging, though not necessarily impossible. A poll which pitted Boris Johnson’s deal against Remain would be simpler and quicker, avoiding additional negotiation time. This would also have the advantage of enhancing the referendum’s legitimacy among Brexit supporters.
The parties are finalising their election manifestos, and several will propose a further referendum on Brexit. These policies will come under close scrutiny during the campaign. This post draws on and updates a detailed report published by the Constitution Unit last year. It sets out the possible routes to a further Brexit referendum, the key choices that would need to be made, and the possible consequences of those choices. It finds that a referendum between Boris Johnson’s deal and remaining in the EU would be both the simplest, and the quickest, option.
How would a referendum come about?
The major unknown – and unknowable – factor at this stage is the outcome of the general election. It is impossible to predict post-election parliamentary arithmetic with any confidence, but it will have a material effect on the probability and form of a referendum.
There are three main possibilities. The first is a Conservative majority, under which a referendum is very unlikely to take place. The second is a Conservative minority government, which might accept a confirmatory referendum as the price of passing its Withdrawal Agreement. The third is a Labour-led government: either a majority government, or a minority government supported by smaller pro-referendum parties. Under this scenario, the Labour leadership proposes to negotiate a new deal with the European Union, and to offer a referendum between their deal and Remain. Continue reading
Boris Johnson is demanding that the Withdrawal Agreement is scrapped and renegotiated, and is insisting that he won’t meet EU leaders until they agree to this. The major source of contention is the backstop, which guarantees an open border on the island of Ireland post-Brexit, but ties the UK to the EU’s Customs Union. In a
The next stages of Brexit are now set to happen under a new Prime Minister. The chosen candidate will have to work with governments in Wales and Scotland that are openly critical. Northern Ireland may be without a government and the English regions may lack a unified voice, but neither can be taken for granted, especially as the new PM will rely on the DUP for confidence and supply. Leaving the European Union therefore cannot be separated from the challenges of maintaining the domestic union, as Jack Sheldon explains.
As the Brexit process continues, the Conservative Party is finding it hard to reconcile its desire to leave the EU with its longstanding commitment to maintaining the territorial and political union of the United Kingdom. Michael Kenny argues that, far from introducing a destabilising element to an otherwise sound constitutional set-up, Brexit has instead amplified and accelerated the debate about the UK’s territorial constitution.