The Mechanics of a Further Referendum on Brexit Revisited: Questions for the New Parliament

A further referendum on Brexit is central to many parties’ general election pledges. Today, the Constitution Unit launches a new report examining how such a vote might come about and what form it might take. This updates previous work conducted last year. In this post, adapted from the report’s final chapter, Alan Renwick, Meg Russell, Lisa James and Jess Sargeant sum up the key conclusions. They find that, though it would not be without difficulties, a vote on Johnson’s deal may be the quickest option and the one most likely to command public legitimacy. 

The Constitution Unit’s latest report, The Mechanics of a Further Referendum on Brexit Revisited: Questions for the New Parliament, is published today. It significantly updates our previous analysis of the mechanics of a further Brexit referendum, exploring the circumstances that might lead to a further referendum on Brexit, and the form that such a referendum might take. The report does not advocate for or against a referendum, or assess the broader impact that such a vote might have. Rather, it explores the practical implications of the different options: in terms of the processes to bring a referendum about, the standards that it should meet, the options for reforming regulation, and, crucially, the timetable.

The minimum timetable from the point at which parliament decides in principle to hold a referendum to the date on which that referendum is held is roughly 22 weeks – or five months. Claims that organising a referendum would take a year or more are therefore overstated. However, very clearly, a decision to proceed with a referendum would require a further extension to the Article 50 period, which currently expires on 31 January 2020. And there are various factors that could put pressure on the minimum timetable, requiring a somewhat longer period of planning and preparation. This post (adapted from the report’s final chapter) considers how the pieces fit together, and what the overall timetable would likely be. The most obvious implication of this is for the length of Article 50 extension which a future government should request if seeking to hold a referendum.

The report considers the factors which could impinge on the timetable in detail, but in brief they include the following:

  • Is the referendum to be held on a pre-existing Brexit deal, or is time required (as Labour’s policy implies) for further renegotiation before proceeding to a referendum?
  • How contentious would the referendum bill be in parliament? This depends partly on the constellation of parties and groups in the House of Commons after the general election, and also on the content of the bill.
  • What form would the referendum question take? This may be one of the points of contention in parliament. We conclude that a three-option referendum is unlikely. Moving to such a format would slow down the process.
  • To what extent would campaign regulation be tightened up and updated via the referendum bill? Some updating is essential, and could be incorporated within the 22-week timetable. Other more major changes might be desirable, but in the interests of speed would likely be set aside.
  • Would the referendum result be made legally binding? This is not essential, but would be beneficial to provide clarity and certainty for voters. Preparing for a fully legally binding referendum would be likely to take slightly more time.

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Ten things you need to know about a hung parliament

professor_hazell_2000x2500_1.jpgimage1.000.jpg.pngWe know there will be an election on 12 December, but the outcome, in terms of parliamentary seats and who will form the next government, remains uncertain. Robert Hazell and Harrison Shaylor answer some of the key questions about what happens if the election creates another hung parliament.

With an increasingly volatile electorate, and uncertain forecasts in the polls, it is possible the 2019 election will result in another hung parliament. Although bookmakers currently have a Conservative majority as comfortably the most likely election result, and the Conservatives are currently polling around 11 points ahead of Labour, a hung parliament is by no means out of the question. It would be the third hung parliament in four general elections. This explains what lessons can be learned from our previous experience of hung parliaments at Westminster and around the world. It addresses questions such as how a new government is formed, how long formation of that government will take, what kinds of government might emerge, and what the most likely outcomes are.

How common are hung parliaments in other countries?

In most democracies across the world, single party majority governments are the exception. Whereas the ‘first-past-the-post’ (FPTP) voting system used in the UK has had the tendency to encourage adversarial two-party politics and majority government, this is far from a default setting. Proportional representation tends almost always to produce coalitions: many countries in Europe currently have a coalition government.

Recent years have shown that, even in countries using FPTP, hung parliaments can occur quite frequently. In Canada, whose parliament uses the same electoral system as Westminster, there were 10 minority governments in the 20th century. There have already been four since 2000, including the incumbent minority government led by Justin Trudeau, formed after the Liberals lost their majority in the October 2019 federal election.

What is the experience of hung parliaments at Westminster?

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Westminster has more experience of hung parliaments than is generally recognised. There were 20 governments in Westminster in the 20th century: four were coalitions, and six were minority governments. But single party majority governments dominated after the Second World War. The 2010 coalition government was the first since 1945 and the product of the first hung parliament in 36 years. Since 2010, however, two out of three general elections have produced hung parliaments (and the fact that David Cameron’s Conservatives succeeded in obtaining an absolute majority in 2015 was a surprise). Continue reading

Politics, courts and the UK’s single market

image_preview.jpgBrexit is likely to pose numerous legal questions about how the various parts of the UK relate to each other once the UK leaves the EU. Deborah Mabbett argues that the recent Supreme Court decision on prorogation is therefore unlikely to be the last time the judiciary is called upon to decide a matter related to Brexit.

Even among those who welcomed the Supreme Court’s decision on the prorogation of parliament, there has been concern that it has entered into dangerous new territory. It might have been forced there by a Prime Minister who failed to observe convention, or by a parliament that resiled from its duty to remove a government which has no majority, but forced it was, and this is a source of concern and regret. Several commentators have argued that the decision paves the way for a nasty and unpredictable election structured around a populist opposition of courts and parliament versus ‘The People’, and indeed those who see Dominic Cummings as an evil genius fear that this was the intention of the prorogation in the first place.

For those seeking a calmer view, the Court is clear in its self-assessment that, far from entering new territory, it is firmly placed on ground it has held all along. It has upheld the rule of law, in the specific sense of imposing limitations on arbitrary authority. This is the daily bread and butter of administrative law, of which there is a great deal more than excitable commentators seem to realise. Below the public gaze, the courts have dug in their heels over countless daily exercises of executive power, including the mistreatment of immigrants, the removal of welfare rights and the denial of access to justice. True, the arbitrary power challenged in these cases is not exercised by the contemporary king—the Prime Minister—but by the agents and minions of the state. Escalating the level of scrutiny to the actions of high political figures makes the prorogation decision a matter of constitutional rather than administrative law, but law it is.

On what grounds can it be claimed that the Supreme Court’s decision is ‘political’? The domains of law and politics cannot be defined by their subject matter, which clearly overlap across great swathes of social issues. We must look instead for differences in method and modes of reasoning. The characteristic method of politics is the structured antagonism of government and opposition, organised around the general political orientations of left and right. The belief that the Court had made this kind of decision seems to be behind the claim of Toby Young and Douglas Carswell, among others, that the prorogation judgment calls for action to ferret out and expose the partisan leanings of the justices. Yet left and right partisanship was obviously beside the point in the decision. Continue reading

Why the new Speaker may not always be able to play a straight bat

NGQojaZG_400x400 (1)On 4 November, the House of Commons elected Lindsay Hoyle to serve as Speaker, following the resignation of John Bercow. It has been treated as accepted wisdom that a different approach to the Speakership is called for. However, Bercow has taken decisions about the Commons’ handling of Brexit in circumstances where several – or all – of the available choices were potentially controversial. Jack Simson Caird argues that his successor might therefore find that trying to ‘play a straight bat’ is not as easy or appropriate as it might appear.

Lindsay Hoyle is the new Speaker of the House of Commons. Hoyle, like many of his fellow candidates for the role, sought to emphasise that he would be very different from John Bercow. One of the main narratives around the election was that the Speaker should be, in the words of Chris Bryant, ‘an umpire and not a player’. All the candidates, including Hoyle, pledged to follow Bercow in standing up for backbenchers, but at the same time suggested that he had made procedural decisions in the 2017 parliament that were problematic. It is in that context that this post seeks to revisit some of the major decisions taken by Bercow during the last parliament. In the narrative established by the media and several of the candidates during the election for his successor, Bercow’s major Brexit decisions were portrayed as the product of his personality, and a desire to be the focal point of political debate. However, when the Speaker’s key decisions are examined in context, that narrative seems rather simplistic. If, after the general election, Lindsay Hoyle is faced with a minority government that is seeking to push through constitutional reforms in the face of opposition from large numbers of MPs, then he may find himself in the political spotlight. The analysis below suggests that in that context, balancing a commitment to be a champion of backbench MPs and the desire to play procedural decisions with a ‘straight bat’ may prove to be difficult in practice.  Continue reading

Five key questions about a further Brexit referendum

alan.jfif (1)meg_russell_2000x2500.jpglisa.james.resized.staff.webpage.jpg (1)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