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 European Communities Act 1972, also known as the ECA 1972, was an act of the Parliament of the United Kingdom which made legal provision for the accession of the United Kingdom as a member state to the three European Communities (EC) – the European Economic Community, European Atomic Energy Community (Euratom), and the European Coal and Steel Community ; the EEC and ECSC subsequently became the European Union.
The Democratic Unionist Party (DUP) is a unionist, loyalist, British nationalist and national conservative political party in Northern Ireland. It was founded in 1971 during the Troubles by Ian Paisley, who led the party for the next 37 years. It is currently led by Gavin Robinson, who initially stepped in as an interim after the resignation of Jeffrey Donaldson. It is the second-largest party in the Northern Ireland Assembly, and won five seats in the House of Commons of the United Kingdom at the 2024 election. The party has been mostly described as right-wing and socially conservative, being anti-abortion and opposing same-sex marriage. The DUP sees itself as defending Britishness and Ulster Protestant culture against Irish nationalism and republicanism. It is also Eurosceptic and supported Brexit.
The Northern Ireland Assembly, often referred to by the metonym Stormont, is the devolved legislature of Northern Ireland. It has power to legislate in a wide range of areas that are not explicitly reserved to the Parliament of the United Kingdom, and to appoint the Northern Ireland Executive. It sits at Parliament Buildings at Stormont in Belfast.
The Northern Ireland Executive is the devolved government of Northern Ireland, an administrative branch of the legislature – the Northern Ireland Assembly, situated in Belfast. It is answerable to the assembly and was initially established according to the terms of the Northern Ireland Act 1998, which followed the Good Friday Agreement. The executive is referred to in the legislation as the Executive Committee of the assembly and is an example of consociationalist ("power-sharing") government.
Arlene Isobel Foster, Baroness Foster of Aghadrumsee,, is a British broadcaster and politician from Northern Ireland who served as First Minister of Northern Ireland from 2016 to 2017 and 2020 to 2021 and leader of the Democratic Unionist Party (DUP) from 2015 to 2021. Foster was the first woman to hold either position. She is a Member of the House of Lords, having previously been a Member of the Legislative Assembly (MLA) for Fermanagh and South Tyrone from 2003 to 2021.
The law of Northern Ireland is the legal system of statute and common law operating in Northern Ireland since the partition of Ireland established Northern Ireland as a distinct jurisdiction in 1921. Before 1921, Northern Ireland was part of the same legal system as the rest of Ireland.
Lesbian, gay, bisexual, and transgender (LGBT) people in Northern Ireland enjoy most of the same rights as non-LGBT people. However, the advancement of LGBT rights has traditionally been slower than the rest of the United Kingdom, with the region having lagged behind England, Scotland, and Wales. Northern Ireland was the last part of the United Kingdom where same-sex sexual activity was decriminalised, the last to implement a blood donation “monogamous no waiting period” policy system for men who have sex with men and, after intervention by the Parliament of the United Kingdom, the last to allow same-sex marriage. Compared to the neighbouring Republic of Ireland, all major LGBT rights milestones had been reached earlier in Northern Ireland, with the exception of same-sex marriage. Homosexuality was decriminalised in Northern Ireland a decade earlier and civil partnerships were introduced six years earlier.
Same-sex marriage has been legal in Northern Ireland since 13 January 2020, following the enactment of the Northern Ireland Act 2019. The first marriage ceremony took place on 11 February 2020. Civil partnerships have also been available for same-sex couples in Northern Ireland since their introduction by the Government of the United Kingdom in 2005.
The Good Friday Agreement (GFA) or Belfast Agreement is a pair of agreements signed on 10 April 1998 that ended most of the violence of the Troubles, an ethno-nationalist conflict in Northern Ireland since the late 1960s. It was a major development in the Northern Ireland peace process of the 1990s. It is made up of the Multi-Party Agreement between most of Northern Ireland's political parties, and the British–Irish Agreement between the British and Irish governments. Northern Ireland's present devolved system of government is based on the agreement.
A cross-community vote or cross-community support is a form of voting used in the Northern Ireland Assembly according to the provisions of the 1998 Good Friday Agreement. It requires the support of both main communities in Northern Ireland, in other words majority of unionists and the majority of nationalist members of the Assembly. Among other reasons, it arises when the petition of concern procedure is invoked.
The 2017 Northern Ireland Assembly election was held on Thursday, 2 March 2017. The election was held to elect members (MLAs) following the resignation of deputy First Minister Martin McGuinness in protest over the Renewable Heat Incentive scandal. McGuinness' position was not filled, and thus by law his resignation triggered an election.
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 Conservative–DUP agreement between the Conservative Party and the Democratic Unionist Party (DUP) followed the 2017 general election which resulted in a hung parliament. Negotiations between the two parties began on 9 June, the day after the election, and the final agreement was signed and published on 26 June 2017.
In United Kingdom constitutional law, prorogation is an act usually used to mark the end of a parliamentary session. Part of the royal prerogative, it is the name given to the period between the end of a session of the UK Parliament and the State Opening of Parliament that begins the next session. The average length of prorogation since 2000 is approximately 18 days. The parliamentary session may also be prorogued before Parliament is dissolved. The power to prorogue Parliament belongs to the monarch, on the advice of the Privy Council. Like all prerogative powers, it is not left to the personal discretion of the monarch but is to be exercised, on the advice of the prime minister, according to law.
The Protocol on Ireland/Northern Ireland, commonly abbreviated to the Northern Ireland Protocol, is a protocol to the Brexit withdrawal agreement that sets out Northern Ireland’s post-Brexit relationship with both the EU and Great Britain. The Withdrawal Agreement, including the Protocol, came into effect on 1 January 2021. Citing the island of Ireland's "unique circumstances," the Protocol governs unique arrangements on the island between the United Kingdom and the European Union; it regulates some aspects of trade in goods between Northern Ireland and the rest of the United Kingdom.
On 28 August 2019, the Parliament of the United Kingdom was ordered to be prorogued by Queen Elizabeth II on the advice of the Conservative prime minister, Boris Johnson—advice which was later ruled unlawful. The prorogation, or suspension, of Parliament was to be effective from some point between 9 and 12 September 2019 and would last until the State Opening of Parliament on 14 October 2019. As a consequence, Parliament was suspended between 10 September and 24 September 2019. Since Parliament was to be prorogued for five weeks and reconvene just 17 days before the United Kingdom's scheduled departure from the European Union on 31 October 2019, the move was seen by many opposition politicians and political commentators as a controversial and unconstitutional attempt by the prime minister to avoid parliamentary scrutiny of the Government's Brexit plans in the final weeks leading up to Brexit. Johnson and his Government defended the prorogation of Parliament as a routine political process that ordinarily follows the selection of a new prime minister and would allow the Government to refocus on a legislative agenda.
R (Miller) v The Prime Minister and Cherry v Advocate General for Scotland, also known as Miller II and Miller/Cherry, were joint landmark constitutional law cases on the limits of the power of royal prerogative to prorogue the Parliament of the United Kingdom. Argued before the Supreme Court of the United Kingdom in September 2019, the case concerned whether the advice given by the prime minister, Boris Johnson, to Queen Elizabeth II that Parliament should be prorogued in the prelude to the United Kingdom's withdrawal from the European Union was lawful.
New Decade, New Approach (NDNA) is a 9 January 2020 agreement which restored the government of the Northern Ireland Executive after a three-year hiatus triggered by the Renewable Heat Incentive scandal. It was negotiated by Secretary of State for Northern Ireland Julian Smith and Irish Tánaiste Simon Coveney.
A Northern Ireland Assembly election will be held to elect 90 members to the Northern Ireland Assembly on or before 6 May 2027.
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