The United Kingdom is a constitutional monarchy which, by legislation and convention, operates as a unitary parliamentary democracy. A hereditary monarch, currently King Charles III, serves as head of state while the Prime Minister of the United Kingdom, currently Sir Keir Starmer since 2024, serves as the elected head of government.
The legislatures of the United Kingdom are derived from a number of different sources. The Parliament of the United Kingdom is the supreme legislative body for the United Kingdom and the British overseas territories with Scotland, Wales and Northern Ireland each having their own devolved legislatures. Each of the three major jurisdictions of the United Kingdom has its own laws and legal system.
The Scottish Parliament is the devolved, unicameral legislature of Scotland. Located in the Holyrood area of the capital city, Edinburgh, it is frequently referred to by the metonym Holyrood. The Parliament is a democratically elected body comprising 129 members known as Members of the Scottish Parliament (MSPs), elected for five-year terms under the regionalised form of additional member system (MMP): 73 MSPs represent individual geographical constituencies elected by the plurality (first-past-the-post) system, while a further 56 are returned as list members from eight additional member regions. Each region elects seven party-list MSPs. Each region elects 15 to 17 MSPs in total. The most recent general election to the Parliament was held on 6 May 2021, with the Scottish National Party winning a plurality.
The United Kingdom has three distinctly different legal systems, each of which derives from a particular geographical area for a variety of historical reasons: English law, Scots law, Northern Ireland law, and, since 2007, calls for a fourth type, that of purely Welsh law as a result of Welsh devolution, with further calls for a Welsh justice system.
The administrative geography of the United Kingdom is complex, multi-layered and non-uniform. The United Kingdom, a sovereign state to the northwest of continental Europe, consists of England, Northern Ireland, Scotland and Wales. For local government in the United Kingdom, England, Northern Ireland, Scotland and Wales each have their own system of administrative and geographic demarcation. Consequently, there is "no common stratum of administrative unit encompassing the United Kingdom".
The Senedd, officially known as the Welsh Parliament in English and Senedd Cymru in Welsh, is the devolved, unicameral legislature of Wales. A democratically elected body, it makes laws for Wales, agrees to certain taxes, and scrutinises the Welsh Government. It is a bilingual institution, with both Welsh and English being the official languages of its business. From its creation in May 1999 until May 2020, the Senedd was officially known as the National Assembly for Wales and was often simply called the Welsh Assembly.
A legislative consent motion is a motion passed by either the Scottish Parliament, Senedd, or Northern Ireland Assembly, in which it consents that the Parliament of the United Kingdom may pass legislation on a devolved issue over which the devolved government has regular legislative authority.
In the United Kingdom, devolved matters are the areas of public policy where the Parliament of the United Kingdom has devolved its legislative power to the national legislatures of Scotland, Wales and Northern Ireland, while reserved matters and excepted matters are the areas where the UK Parliament retains exclusive power to legislate.
Devolution is the process in which the central British parliament grants administrative powers to the devolved Scottish Parliament. Prior to the advent of devolution, some had argued for a Scottish Parliament within the United Kingdom – while others have since advocated for complete independence. The people of Scotland first got the opportunity to vote in a referendum on proposals for devolution in 1979 and, although a majority of those voting voted 'Yes', the referendum legislation also required 40% of the electorate to vote 'Yes' for the plans to be enacted and this was not achieved. A second referendum opportunity in 1997, this time on a strong proposal, resulted in an overwhelming 'Yes' victory, leading to the Scotland Act 1998 being passed and the Scottish Parliament being established in 1999.
In the United Kingdom, devolution is the Parliament of the United Kingdom's statutory granting of a greater level of self-government to the Scottish Parliament, the Senedd, the Northern Ireland Assembly and the London Assembly and to their associated executive bodies: the Scottish Government, the Welsh Government, the Northern Ireland Executive and in England, the Greater London Authority and combined authorities.
Jeremy Miles is a Welsh Labour Co-op politician, who was Cabinet Secretary for Economy, Energy and Welsh Language from March to July 2024. He previously served in the Welsh Government as Counsel General for Wales from 2017 to 2021, Brexit Minister from 2018 to 2021, and the Minister for coordinating Wales’ recovery from the COVID-19 pandemic from 2020 to 2021. Miles has been the Member of the Senedd (MS) for Neath since 2016.
The European Union (Withdrawal) Act 2018 is an Act of the Parliament of the United Kingdom to repeal the European Communities Act 1972, and for parliamentary approval to be required for any withdrawal agreement negotiated between the Government of the United Kingdom and the European Union. Initially proposed as the Great Repeal Bill, its passage through both Houses of Parliament was completed on 20 June 2018 and it became law by Royal Assent on 26 June.
The UK Withdrawal from the European Union (Scotland) Bill 2018, colloquially known as Continuity Bill within the Scottish Parliament or the EU Continuity Bill within Scotland, provided for all matters devolved under the Scotland Act 1998 and subsequent legislation that are currently under the control of the European Union, to be repatriated to the Scottish Parliament upon 'exit day'. It was referred to as the Scottish EU Continuity Bill outwith Scotland, was a passed legislative bill by the Scottish Parliament with a stated view to prepare devolved elements of Scots law in view of the United Kingdom's withdrawal from the European Union.
The Brexit withdrawal agreement, officially titled Agreement on the withdrawal of the United Kingdom of Great Britain and Northern Ireland from the European Union and the European Atomic Energy Community, is a treaty between the European Union (EU), Euratom, and the United Kingdom (UK), signed on 24 January 2020, setting the terms of the withdrawal of the UK from the EU and Euratom. The text of the treaty was published on 17 October 2019, and is a renegotiated version of an agreement published in November 2018. The earlier version of the withdrawal agreement was rejected by the House of Commons on three occasions, leading to the resignation of Theresa May as Prime Minister and the appointment of Boris Johnson as the new prime minister on 24 July 2019.
Federalism in the United Kingdom aims at constitutional reform to achieve a federal UK or a British federation, where there is a division of legislative powers between two or more levels of government, so that sovereignty is decentralised between a federal government and autonomous governments in a federal system.
The United Kingdom Common Frameworks are a group of legislative and non- legislative policies that aim to create UK wide frameworks and ensure the security and integrity of the UK internal market.
The United Kingdom Internal Market Act 2020 is an act of the Parliament of the United Kingdom passed in December 2020. Its purpose is to prevent internal trade barriers within the UK, and to restrict the legislative powers of the devolved administrations in economic matters. It is one of several pieces of legislation concerning trade that were passed following the European Union membership referendum, as after Brexit the UK is no longer directly subject to EU law.
The European Union Act 2020 is an act of the Parliament of the United Kingdom that implements the EU–UK Trade and Cooperation Agreement agreed between the United Kingdom and the European Union and Euratom in December 2020. The bill for the Act was introduced to the House of Commons by Chancellor of the Duchy of Lancaster Michael Gove on 30 December 2020, with the aim of enacting the bill on the same day.
Welsh devolution is the transfer of legislative power for self-governance to Wales by the Government of the United Kingdom.
There have been calls for further Welsh devolution, increasing the autonomy for Wales, since the Welsh legislature of the Senedd was founded following the 1997 Welsh devolution referendum.
