Proportional Representation: General Elections

Harriet Cross Excerpts

Thursday 30th January 2025 Commons Chamber

[Lisa Smart (Hazel Grove) (LD)]

I am a Liberal Democrat, a vice-chair of the all-party parliamentary group for fair elections and a sponsor of the debate. It is a genuine delight to see hon. Members on both sides of the House talking about this issue, which is one of the founding principles of my party. I believe firmly, though, that we will bring about the change that our country needs only on a cross-party basis, which is why working on the APPG with the hon. Member for Leeds Central and Headingley (Alex Sobel), who opened the debate, and the hon. Member for North Herefordshire (Ellie Chowns) is a delight. I look forward to working with them to deliver the change that we need.

The case for electoral reform is urgent and undeniable. First past the post is a system that no longer functions as a fair or effective mechanism for translating the will of the electorate into parliamentary representation. It is collapsing under its own weight. The time has come to take the first step in addressing this failure with the establishment of a national commission for electoral reform.

As colleagues across the House have mentioned, the 2024 general election was the most distorted in British history: Labour secured 63% of the seats with just 34% of the vote, while the Green party and Reform UK won almost 21% of the vote between them and received only nine seats. I will disagree with both those parties often and vigorously on different issues, but I defend their right to be represented when a number of people vote for them. Those results do not constitute fair representation; they represent a systemic failure.

The consequences of such an electoral mess are huge. The Electoral Reform Society has shown that 58% of those who voted in 2024 ended up with an MP they did not vote for, and that 85% of MPs were elected with under 50% of the vote, myself included. As others have mentioned, it now takes 24,000 votes to elect a Labour MP but 824,000 votes to elect a Reform UK MP.

Broader trends confirm the growing inadequacy of first past the post. According to the Institute for Public Policy Research, voter turnout has fallen from 84% in 1950 to below 60% in 2024 and trust in politics is at an all-time low. A system that continues to distort electoral outcomes so significantly will only worsen this crisis.

[Harriet Cross (Gordon and Buchan) (Con)]

We all recognise that trust is important in politics, and we are responsible for building that trust. One way in which we build trust is by being accountable, and the current system gives us accountability to our constituents within the defined area of our constituency. How would first past the post help build the accountability of a named person—a single MP—in that defined area?

[Lisa Smart]

I am grateful to the hon. Lady for intervening. I think her question was probably about how PR would deliver accountability, not how first past the post would deliver accountability. I very much agree that accountability and the constituency link are really important. I am glad that the debate has not nerded out excessively on which is our favourite form of PR, but there are many systems operating in the different nations of the United Kingdom that deliver that constituency link. I very much agree that that is an important part of our democracy.

PR provides a clear alternative to what we are currently doing. It ensures that seats broadly match votes, that every voter has a meaningful say and that Governments represent the majority of the electorate. We already have proportional representation in the UK, just not here in Westminster. In Scotland’s Parliament, 93% of voters have at least one representative they voted for, while in Westminster that figure stands at just 42% according to the Electoral Reform Society. PR in different forms is already used in Scotland, Wales and Northern Ireland, as well as in the vast majority of democracies worldwide, so why not here? Evidence shows that PR leads to higher voter turnout, more representative Governments and more stable policymaking.

For a long time, the question of electoral reform has been viewed as an abstract debate—indeed, with people arguing over d’Hondt versus single transferrable vote—rather than one that is integral to democratic legitimacy. It is neither sustainable nor responsible to continue governing under a system where a party can form a large majority on barely a third of the vote. It is reckless to maintain an electoral model that so consistently produces such wildly disproportionate groups of MPs and leaves millions of voters feeling ignored. If these trends are allowed to continue, it is not difficult to see how turnout will fall further, results will become even more distorted and political instability will grow.

I am a Lib Dem—I outed myself earlier—and I enjoy speaking with and listening to voters. I am also a fan of a bar chart on my leaflets.