Could Labour’s rewriting of election rules save them from Reform?

The UK government’s Representation of the People Bill, introduced last month, will extend voting rights to 16 and 17-year-olds and implement automatic voter registration. This expansion adds approximately 1.5 million young voters and an estimated seven million unregistered adults to the electorate, marking the most significant franchise change in decades. The new voters are concentrated in urban areas with high private renting and younger populations, predominantly in Labour-held constituencies. Analysis by *The i Paper* using Office for National Statistics (ONS) data shows Labour seats contain an average of 12,500 unregistered or newly enfranchised voters, compared to 7,300 in Conservative seats—a 42% disparity. Birmingham Ladywood, held by Home Secretary Shabana Mahmood, has around 26,000 such voters, while Liverpool Riverside and Salford each have 15,000–17,000. The changes could redraw parliamentary boundaries by 2031, as urban constituencies may exceed voter limits and require splitting. However, the next general election, expected before 2029, will use current boundaries, meaning the new rules won’t affect its outcome. The Boundary Commission’s next review, due in 2031, will determine how seats are adjusted based on updated registration data. Critics suggest the reforms may benefit Labour, given the demographic skew, but the long-term impact remains uncertain. The shift also raises questions about voter engagement, as the UK’s current registration rate of 82–86% lags behind countries like Canada and Australia, where over 95% of eligible voters are registered. The bill’s passage highlights a strategic move by Labour to mobilize younger and underrepresented voters, though its success hinges on whether these groups align with the party’s policies. With Reform UK holding only five seats, the focus remains on how Labour and Conservative electorates respond to the expanded franchise.