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Pressure is mounting for a new settlement on devolution in Wales, with the Welsh government calling for greater powers from Westminster and seeking arrangements that would place Wales on a more equal footing with Scotland.
The renewed debate follows Plaid Cymru’s historic victory in the 2026 Senedd election, which brought the party to power in Wales and ended Labour’s long-standing dominance of the Welsh Parliament. First Minister Rhun ap Iorwerth has since made greater devolution a central priority for his government.
The Welsh government has formally requested additional powers in several areas, including policing and justice, rail infrastructure, control of the Crown Estate, welfare and fiscal arrangements. Supporters argue that these powers would give Wales greater capacity to address its economic and social challenges and strengthen democratic decision-making closer to the people affected by government policies.
The demands have increasingly been framed around parity with Scotland, which already exercises significant devolved powers in areas including policing and justice, rail services, elements of welfare and management of the Crown Estate.
The debate has placed Prime Minister Andy Burnham at the centre of discussions over the future structure of the United Kingdom. Burnham has made the transfer of powers and resources from central government to regional authorities a major part of his political agenda. Welsh leaders are now seeking to establish whether the same principle can be applied to Wales as a nation rather than treating it simply as another English region.
Ap Iorwerth has indicated that his government has received encouraging signals from Burnham and has called for a constructive relationship with Westminster. At the same time, concerns remain over resistance within parts of the UK Labour establishment and civil service to transferring additional powers to Cardiff.
The issue also comes at a challenging moment for Welsh Labour. Once the dominant political force in Wales, Labour now holds only nine seats in the 96-member Senedd following the 2026 election. Plaid Cymru, meanwhile, has positioned greater autonomy and stronger Welsh decision-making at the centre of its political programme.
The wider constitutional debate extends beyond Wales. Leaders from Wales, Scotland and Northern Ireland have recently increased cooperation around questions of devolution and constitutional change, adding further pressure for Westminster to reconsider the distribution of political authority across the United Kingdom.
For Wales, the immediate question is whether Westminster will agree to transfer meaningful additional powers. For the United Kingdom as a whole, the debate could have broader implications for the future balance between central government and the devolved administrations.
The coming negotiations between Cardiff and Westminster are therefore likely to become an important test of how far the UK’s evolving system of devolution can go — and whether greater powers for Wales can be achieved within the existing constitutional framework.