I am grateful to the Backbench Business Committee for giving me time to present PACAC’s 12th report of this Session, which is entitled “Lessons learned from the EU Referendum”, and which is still topical in so many ways. We shall be producing further reports at the fag end of the current Parliament—including, on Monday, a report on the Advisory Committee on Business Appointments—but I fear that there will be no opportunities for them to be presented on the Floor of the House before the dissolution.
The referendum on our membership of the EU and the vote to leave by a margin of 52% to 48% represents one of the most momentous political events in our politics for decades. It has already had, and will continue to have, far-reaching consequences, and it will shape the destiny of our country. PACAC’s report, published last week, seeks to draw out some important lessons to be learned from the EU referendum in relation to the purpose of referendums and how they should be conducted. It builds on the work of our predecessor, the Public Administration Select Committee, whose report on the Scottish independence referendum was published in the last Parliament. We hope that both reports will be regarded as required reading for anyone who plans a major referendum in the future.
PACAC argues that referendums are appropriate for resolving questions of key constitutional importance that cannot be resolved through the usual medium of party politics. However, it also argues that the system is less satisfactory in the case of what might be called a “bluff call” referendum which—as happened last June—is used by the Government to try to close down an unwelcome debate. Future Parliaments and Governments must consider the potential consequences of promising referendums, especially when, as a result, they may be expected to implement an outcome that they opposed.
PACAC argues that referendums should be limited to matters that are in some way of fundamental or constitutional importance and lend themselves to binary questions, and to instances in which the consequences of both possible outcomes are clear. That is not least because referendums still create a tension in our parliamentary system of government. Although we are becoming used to direct democracy, it contrasts with
our constitutional traditions and culture of representative democracy. Direct democracy, as we have just learned, can be a shock to the system, particularly when most of the elected representatives disagree with the result. The forthcoming general election is all the more necessary because it will heal that rift, and will translate the direct mandate from the EU referendum into a representative mandate for a new Government and Parliament.
That, however, is the point of a referendum. It is a new way of challenging entrenched opinion, just as the Anti-Corn Law League overturned agricultural protection and the campaigns to widen suffrage and to open our economy to free trade challenged the establishment in previous centuries. Today, people are educated and have direct access to the information. Voters are therefore more capable of deciding individual questions for themselves, and less willing to accept wisdom handed down from on high.
PACAC also considered the conduct and delivery of referendums in the future. It found that Government fears that the purdah restrictions provided for in section 125 of the Political Parties, Elections and Referendums Act 2000 would impair the conduct of government were groundless. The Committee recommends that those restrictions, which are vital to the fair conduct of referendums, should be extended to cover the full 10 weeks of a referendum period, as recommended by the Electoral Commission. It is something of a testament to Select Committees that we succeeded in persuading the House of Commons to prevent the Government from altering the purdah rules in advance of the referendum. We also recommend that the rules be updated to reflect the digital age. We support the Law Commission’s proposals to consolidate the law regulating the conduct of referendums.
As for the administration of the referendum, the evidence gathered during PACAC’s inquiry suggests that while it was not without some faults, the referendum was on the whole run well. PACAC commends the Electoral Commission for the successful delivery of the referendum, which was of enormous scale and complexity.
One of the most significant problems was the collapse of the voter registration website just hours before the registration deadline on 7 June. The Government attributed that to “unprecedented demand”. More than 500,000 online applications to register to vote were recorded on 7 June alone. According to the Electoral Commission, the problems that led to the website’s crash were aggravated by a large number of duplicate applications: 38% of applications made during the campaign were duplicates, and there was no way of checking online whether an application was a duplicate. PACAC supports the Electoral Commission’s recommendation that the Government develop an online service to enable people to check whether they are already correctly registered to vote, which would be invaluable in preventing the website from collapsing again in the future. Such websites should be better tested for resilience.
The media devoted a great deal of attention to our having raised the possibility that the website collapse had been caused by a cyber-attack. Whether or not that can be proved is not the point; it is important to be aware of the potential for foreign interference in referendums or elections, responsibility for which is actually being claimed by some countries, and attacks experienced by
others. Permanent machinery for monitoring cyber-security in respect of elections and referendums should be established.
Lessons relating to the protection and resilience of IT systems against possible foreign interference must also extend beyond the technical. Our understanding of cyber is predominantly technical and computer-network-based, but Russia and China use a cognitive approach based on an understanding of mass psychology and how to exploit individuals. In my capacity as Chair of PACAC, I shall be writing to the Intelligence and Security Committee to raise the issue of cyber-security in the EU referendum, and to ask whether it will be following up on PACAC’s concerns. Today, however, I am encouraged by reports that the National Cyber Security Centre will be advising political parties on the matter during the forthcoming election campaign.
PACAC also again looked at the role played by the civil service during the referendum. We expressed concern that the manner of the presentation of some Government reports, particularly those from the Treasury, and the decision to spend £9.3 million on sending a leaflet to all UK households advocating a remain vote, were inappropriate and undermined public confidence in civil service impartiality. PACAC reiterates the recommendation made by its predecessor, PASC, that there should be a new paragraph in “The Civil Service code” to clarify the role and conduct of civil servants during referendums. It currently contains no reference to referendums.
Finally, we looked at the degree of contingency planning that was made in respect of a possible leave vote. In the run-up to the 1975 referendum, according to the contemporary accounts, Whitehall prepared for a possible UK exit from the common market with a “fairly intensive” programme of Cabinet Office-led contingency planning. PACAC was alarmed to learn that in the run-up to the EU referendum last June, the Government’s official position was that there would be no contingency planning. The only exception was planning in the Treasury to anticipate the impact of a leave vote on the UK’s financial stability.
PACAC was relieved to learn that work was undertaken within the civil service on the potential implications of a leave vote, albeit without the knowledge of Ministers and despite their explicit instructions. There was a secret away day. Civil servants should never have been asked to operate in a climate in which contingency planning was officially banned, and the Government should not have shirked their constitutional and public obligation to prepare for both possible outcomes. PACAC recommends that, in the event of future referendums, civil servants should be tasked with preparing for both eventualities, as they do in the case of general elections.
It is essential for referendums to be well run, to be conducted fairly, and to command public trust and confidence. PACAC therefore hopes that the Government will heed our recommendations so that the country will be ready for any further referendums in the future.
Let me take this opportunity to thank the House, but more particularly my Committee and its dedicated staff, for the privilege of serving as Chair of PACAC in the current Parliament.