United Kingdom

==== Northern Ireland ====
The devolved form of government in Northern Ireland is based on the 1998 [[Good Friday Agreement]], which brought to an end a 30-year period of [[Unionism in Ireland|unionist]]-[[Irish nationalism|nationalist]] communal conflict known as [[The Troubles]]. The Agreement was [[1998 Northern Ireland Good Friday Agreement referendum|confirmed by referendum]] and implemented later that year. It established [[power sharing]] arrangements for a devolved government and legislature, referred to as the Executive and Assembly respectively.<ref>{{cite web |title= Good Friday Agreement: What is it?|url= https://www.bbc.co.uk/news/uk-northern-ireland-61968177|website=BBC News |date=3 April 2023 |accessdate=11 April 2024}}</ref> Elections to the Assembly use the [[single transferable vote]] system. The Executive and Assembly have powers similar to those devolved to Scotland.{{Citation needed|date=April 2024}} The Executive is led by a [[diarchy]] representing [[Designated Unionist|unionist]] and [[Designated Nationalist|nationalist]] members of the Assembly.<ref name="northernireland1">{{Cite web |date=25 September 2015 |title=Your Executive |url=https://www.northernireland.gov.uk/topics/your-executive |publisher=Northern Ireland Executive |access-date=14 August 2016 |archive-date=21 August 2016 |archive-url=https://web.archive.org/web/20160821135048/https://www.northernireland.gov.uk/topics/your-executive |url-status=live }}</ref>  The [[First Minister and deputy First Minister of Northern Ireland]] are the joint heads of government of Northern Ireland.<ref>{{Cite news |title=Stormont: Why were NI leaders given unequal job titles? |work=BBC News |date=15 May 2022 |url=https://www.bbc.co.uk/news/uk-northern-ireland-61393736 | access-date=2 February 2024|archive-url=https://web.archive.org/web/20240202190001/https://www.bbc.com/news/uk-northern-ireland-61393736 |archive-date=2 February 2024}}</ref><ref>{{Cite web |title=Northern Ireland Executive: Ministerial Code |date=28 September 2015 |url=https://www.northernireland.gov.uk/topics/your-executive/ministerial-code | access-date=2 February 2024|archive-url=https://web.archive.org/web/20240202191115/https://www.northernireland.gov.uk/topics/your-executive/ministerial-code |archive-date=2 February 2024}}</ref> [[Local government in Northern Ireland]] since 2015 has been divided between 11 councils with limited responsibilities.<ref name="Devenport" />