Devolution

The transfer of powers from the UK Parliament to institutions in Scotland, Wales and Northern Ireland.

Also used as: devolved government, devolved powers

Source / explainer: Read the Commons Library briefing on devolution

Last reviewed: 3 August 2026

Devolution is the transfer of powers from the UK Parliament and UK Government to institutions in Scotland, Wales and Northern Ireland. It allows devolved institutions to make decisions in areas such as health, education, transport and local government, depending on the devolution settlement. It is important for understanding legislative consent and UK-wide policy.

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