The main party manifestos have now been published, allowing exploration and comparison of their constitutional proposals. In this third post in a series on the manifestos, Alan Renwick looks at the parties’ policies towards elections and public participation. What are they promising, and what should we make of their proposals?

The rules of elections are far from settled. As a recent post on this blog set out, they have changed in numerous ways – both formal and informal – since the last general election in 2019. In their 2024 general election manifestos, all parties pledge at least some further reforms. Some also advocate additional forms of public participation in policy-making, such as referendums or citizens’ assemblies. But the policies on offer differ widely. This post outlines and assesses the proposals.

Votes at 16

Just one pledge in this area has hit the mainstream headlines in the course of the campaign so far, and that is Labour’s plan to introduce votes at 16. Keir Starmer highlighted this policy within a few days of the election announcement, and it is reiterated in Labour’s manifesto. It is matched by the Liberal Democrats, the Green Party, Plaid Cymru, and the SNP. By contrast, the Conservative manifesto says ‘We will not change the voting age from 18’. Indeed, the party has sought to weaponise the issue, claiming that Starmer’s policy is an attempt to ‘entrench his power’ for many years.

That Conservative riposte deserves to be greeted with decidedly raised eyebrows, coming as it does from the party that changed the voting system for mayors and police and crime commissioners in a way that benefited itself while damaging key democratic principles.