First-past-the-post voting system undermines democracy and should be replaced with proportional representation

Source: https://www.theguardian.com/profile/pollytoynbee. "Whoever wins today’s elections, democracy is the loser under first past the post | Polly Toynbee | The Guardian." May 7, 2026. www.theguardian.com

The Gist

Britain's voting system is broken because parties can win big with tiny vote shares, making most people's votes meaningless. Since 60% of people now want proportional representation and it works well in Scotland and Wales, the UK should switch to a fairer system where seats match votes.

Conclusion

The UK should abandon first-past-the-post voting and adopt proportional representation to restore democratic legitimacy and public trust

Premises

  1. First-past-the-post produces wildly disproportionate results where parties win large majorities with small vote shares (e.g., 90% of seats with 50.5% of votes)
  2. The system is breaking down under multi-party competition, with winners potentially needing as little as 20-26% of votes for absolute power
  3. Public support for proportional representation has grown to 60%, while only 36% support keeping first-past-the-post
  4. Scotland and Wales have successfully implemented proportional representation systems, providing working models
  5. The current system enables extremist parties like Reform to potentially gain disproportionate power with minority support
  6. Labour Party members (66%) and affiliated unions (two-thirds) already support proportional representation
  7. The system is destroying trust in democracy as fewer people get what they voted for

Assumptions

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