Political party affiliation in the United Kingdom

Last updated

Membership and supporter status within political parties in the United Kingdom typically contain restrictions including:

Contents

Practically, involvement in a political party without membership may limit an individual's involvement. Parties that offer a lower level of affiliation, such as supporter status tend to have looser constraints.

History

Membership of political parties has been in decline in the UK since the 1950s, falling by over 65% from 1983 (4 per cent of the electorate) to 2005 (1.3 per cent). [1] In 2022, 1.5% of the British electorate were members of the Conservative Party, Labour Party, or the Liberal Democrats. [2] Typically party affiliation allows an individual to support only a single party. However, notable exceptions to this are: the Co-operative Party which permits its members to also have membership of the Labour Party and the Social Democratic and Labour Party (SDLP); and the Women's Equality Party which allows its members to also have membership of any other political party.

According to the UK Parliament website sourced from a report by Olympic Britain, [3] during the 1950s there were 2.8 million members of the Conservative Party and 1 million Labour Party members. In the years after 1945 until the early 1990s, supporters of the Socialist and Cooperative parties and trade unions linked with the Labour Party increased the overall Labour Party movement by 5 to 6 million, from which point they began to fall and currently number about 3.5 million.

Despite being founded in 1900, the Labour Party didn't begin keeping track of its membership until 1928. On the other hand, the Conservative Party rarely releases their total membership statistics, additionally, there are no clear membership statistics for the Conservative party before 1945, although it is estimated that between WW1 and WW2, membership levels were around 1.5 million, however, exact numbers are unknown.

Current membership

Some political parties in the UK disclose their membership, some do not, there is no legal or electoral obligation to give figures let alone accurate figures. Some parties are active in and contest seats throughout the entire United Kingdom, whereas others are only active and contest seats in a particular country or countries in the UK.

PartyTotal current membershipFull members (if applicable)Registered supporters (if applicable)DateRegions servedComments
Labour 366,604 [4] N/AN/AMarch 2024UKIn the 2020 leadership election 490,731 people voted, of which 401,564 (81.8%) were full members, 76,161 (15.5%) had affiliated membership and 13,006 (2.6%) were registered supporters. The registered supporter class was abolished in 2021. [5]
Conservatives 172,437 [6] N/AN/AJuly 2022UKThe Conservative Party's membership was revealed at the start of the July–September 2022 Conservative Party leadership election.
Liberal Democrats 90,000+ [7] 90,000+ [7] 17,102
(as of September 2019) [8]
29 April 2023UKMembership increased sharply after the confirmation on 18 April 2017 of the 8 June 2017 general election. [9]

Membership again increased sharply in the period before and after the two elections of May 2019, for the UK Councils and the European Parliament.

Scottish National Party (SNP)73,936 [10] N/AN/AJune 2023ScotlandThere was a huge surge in membership after the 2014 Scottish independence referendum, prior to which the SNP had just over 25,000 members. [11] Membership peaked at over 125,000 in August 2018. [12]

Membership numbers then fell by tens of thousands in the final years of Nicola Sturgeon's leadership. [13]

Green Party of England and Wales 53,126 [14] N/AN/A31 December 2022England and WalesOn 31 December 2015, the Green Party of England and Wales announced its membership as 63,219, its highest known membership to date. [15]
Women's Equality Party 30,000 [16] N/AN/ASeptember 2020UK
Co-operative Party 13,194 members plus subscribing co-operative societies. [17] N/AN/A2022UKThough the Co-operative Party stands joint candidates with the Labour Party, their membership bases are independent (members have the option of joining both parties).
Plaid Cymru c.10,000 [18] c.10,000N/A30 August 2022Wales
Scottish Greens 7,646 [19] N/AN/A24 April 2023Scotland
Alba Party 7,500 [20] N/AN/A13 May 2023Scotland
Reform UK N/AN/A115,000 [21] May 2019UKReform UK, previously known as The Brexit Party, claims to have over 100,000 registered supporters, these are not party members as the party has no membership structure.
UK Independence Party (UKIP)3,888 [22] N/AN/A31 December 2020UK
Workers Party of Britain (WPB)2,962 [23] N/AN/A28 November 2023UK
Social Democratic Party (SDP)2,000 [24] N/AN/AJanuary 2021UK
Communist Party of Britain (CPB)1,739 [25] N/AN/A31 December 2022UK

Enforcement

There are few high-profile cases of membership criteria enforcement and as such tend to happen under exceptional circumstances.

2015 Labour leadership election

During the 2015 Labour party leadership election it emerged that 260 former candidates from the Green Party, Left Unity and the Trade Union and Socialist Coalition had attempted to become registered supporters, but were subsequently blocked from voting. [26] Shortly before this, it was revealed that Conservative MP and former junior minister Tim Loughton had been caught applying to become a registered Labour supporter, subsequently claiming that his intention was to "blow the gaff on what a complete farce the whole thing is". [27] Veteran Labour MP Barry Sheerman also joined calls for the election to be "paused" over the fears of infiltration by other parties. [28] The Labour Party told representatives of the four candidates at a meeting on 11 August that 1,200 members and supporters of other parties had been excluded and a further 800 were under investigation. [29] Harriet Harman at the time admitted that as many as 100,000 people may be blocked from voting. [30]

The number of those rejected eventually reached 56,000, [31] around 9.1 per cent of the 610,753 considered eligible to vote at the start of the contest. [32] According to the party, 45,000 of those were rejected for not being on the electoral register. [33]

Labour also confirmed that it would cancel supporters' votes after they had been cast, if it was found that they were members of other parties. [34] A number of high-profile individuals have been blocked from voting, including Marcus Chown, [35] Jeremy Hardy, Douglas Henshall, [36] Ken Loach, [35] Francesca Martinez, [36] Mark Serwotka, [37] Pete Sinclair, [38] Mark Steel, [39] Luke Wright [40] and Toby Young.

Andrew MacKinlay, a former Labour MP, further alleged that Labour was attempting to rig its own leadership election against Corbyn; [41] a view shared by Jeremy Hardy. [42] Such allegations became known to the media – and particularly Corbyn supporters – as the "Labour Purge", with #LabourPurge trending on Twitter. [43] [44] Claims of such a "purge" of Corbyn supporters were rejected by Harman who insisted that the exclusion processes were impartial to candidates. [45] Scottish newspaper The National printed a page-long satirical cartoon speculating further vote-rigging by Labour's leadership. [46]

Brexit

Political realignments in the Brexit process led to Ann Widdecombe being expelled from the Conservatives after she defected to the Brexit Party in the 2019 European elections to run for MEP. [47] Michael Heseltine has the whip removed after expressing his intention to vote Liberal Democrat. [48] Conservative policy appears to make such expulsions discretionary. [49] despite threats from Conservative Campaign Headquarters. [50]

Tony Blair's support from pro-remain parties led to questions why he had not been expelled from the Labour Party. [51] Alastair Campbell was expelled from the Labour Party after saying he voted for the Liberal Democrats in the 2019 European election. [52] Many Labour members came out in support of Campbell using the hashtag #expelmetoo reporting they had similar voted for the Liberal Democrats or other remain parties. [53]

Criteria for membership

PartyMembership restrictions
Conservatives "open to all who share its objects and values and who undertake to be bound by this Constitution"

"Membership of the Conservative Party is not compatible with Membership of or association with any other registered political party" [54]

Labour "are not members of political parties or organisations ... declared ... ineligible for affiliation to the party."

"[Must not stand in] opposition to a Labour candidate"
"[Must not support] a political organisation ... who stands against an official Labour candidate" [55]

Liberal Democrats "Open to all persons who agree with its fundamental values and objectives without discrimination as to age, ethnic origin, religion, disability, gender or sexual orientation."

"Membership may be revoked [due to] standing against the candidate of the Party"
"Membership may be refused [due to] membership of another political party in Great Britain" [56]

DUP
SNP "I endorse the aims of the Party"

"A member may not contest or be a member of any organisation [deemed to be a Political Party] contesting elections in opposition to the Party" [57]

Sinn Féin "only residents of Ireland are eligible for membership" [58]
Plaid Cymru "I endorse the aims of the Party and agree to abide by its constitution. I am not a member of any other political party active in Wales" [59]
Co-operative Party "must also be a member of a recognised co-operative"
"...agree to accept the rules and to promote the policy and values of the Co-operative Party. ...not a member of any political Party other than the Labour Party or the Social Democratic and Labour Party." [60]
Social Democratic and Labour Party (SDLP)
Alliance Party
Green Party of England and Wales "I/we accept the party’s aims and do not belong to any other political party." [61]
Scottish Greens "I accept and will further the aims of the Scottish Green Party, and am not a member of any other political party except a sister Green party" [62]
Green Party in Northern Ireland "not a member of any other political party." [63]
UUP
TUV Support for the principles of Unionism, Independence from the Republic of Ireland and Family values [64]
UKIP "open to any natural person who shares the objectives and core beliefs of the Party"

"[Membership shall be revoked if a member] joins another political party ... or any organisation membership of which the NEC has declared to be incompatible"
"[Membership shall be revoked if a member]has set up or has aided and abetted the setting up of another political party"
"[Membership shall be revoked if a member]stands against a UKIP candidate in any election" [65]
"I am not and have never been a member of Hope Not Hate, Antifa, Communist League, Left Unity, Extinction Rebellion or Just Stop Oil." [66]

Communist Party of Britain "Apply to join the Communist Party by paying an initial online registration fee (£6).

Once you have registered an online application you will be contacted by a representative of your local Party branch for a membership interview. New members are only admitted to the Party on acceptance by their local CP organisation. If your application to join the Communist Party is refused, you will be refunded your online registration fee, with £1 retained to cover administration costs.

Please note if you apply to join and withdraw your application, your application fee is not refundable."
"You must be aged 16 or above to join the Communist Party."

See also

Notes and references

  1. John Marshall: Membership of UK political parties; House of Commons, SN/SG/5125; 2009, page 6. www.parliament.uk/commons/lib/research/briefings/snsg-05125.pdf Retrieved 5 January 2012
  2. Burton, Matthew; Tunnicliffe, Richard (31 August 2022). "Membership of political parties in Great Britain". UK Parliament. House of Commons Library. Retrieved 24 December 2023.
  3. Thompson, Gavin. "Partied Out". UK Parliament. Retrieved 10 January 2023.
  4. Helm, Toby (30 March 2024). "Labour membership falls by 23,000 over Gaza and green policies". The Guardian. Retrieved 30 March 2024.
  5. Burton, Matthew; Tunnicliffe, Richard (30 August 2022). "Membership of political parties in Great Britain" (PDF). House of Commons Library. UK Parliament. Retrieved 25 March 2023.
  6. Wheeler, Brian (5 September 2022). "Tory membership figure revealed". BBC News. Retrieved 5 September 2022.
  7. 1 2 Burton, Matthew; Tunnicliffe, Richard (29 April 2023). "Liberal Democrats website". UK Parliament House of Commons Library. Retrieved 12 July 2023.
  8. "Registered supporters 2019". Liberal Democrats.
  9. "Lib Dem Membership tops 100,000 after snap election call". BBC News . 24 April 2017. Retrieved 24 April 2017.
  10. Gordon, Tom (24 August 2023). "SNP goes £800,000 into the red as membership slumps". The Herald. Retrieved 24 December 2023.
  11. "Scottish referendum: 'Yes' parties see surge in members". BBC News. 22 September 2014.
  12. "UK political party membership figures: August 2018". House of Commons Library. 3 September 2018.
  13. Meighan, Craig (16 March 2023). "SNP reveals huge membership losses as 30,000 people leave party". STV News. Retrieved 16 March 2023.
  14. "statement of accounts, Green Party". Electoral Commission. 22 August 2023. Retrieved 24 August 2023. As at 31 December 2022 the party had 53,126 members
  15. "The Green Party of England and Wales – Report and Financial Statements – Year ended 31 December 2015". The Green Party of England and Wales. p. 5. Archived from the original on 28 August 2016. Retrieved 24 August 2016.
  16. Brooks, Libby (17 September 2020). "Women's Equality party runs consultation on self-identification for trans people". The Guardian . Retrieved 14 November 2021.
  17. "BOARD REPORT & ANNUAL ACCOUNTS 2022". Co-operative Party.
  18. Burton, Matthew; Tunnicliffe, Richard (30 August 2022). "Membership of political parties in Great Britain" (PDF). UK Parliament House of Commons Library. Retrieved 18 September 2022.
  19. Conor Matchett [@conor_matchett] (24 April 2023). "Scottish Greens state their membership stands at 7,646" (Tweet). Retrieved 24 April 2023 via Twitter.
  20. Robertson, Adam (13 May 2023). "Alba Party says they have more members than Scottish Tories or LibDems" . The National. Retrieved 13 May 2023.
  21. Farage, Nigel (15 May 2019). "The Brexit Party now has over 100,000 registered supporters". Nigel Farage Official. Twitter.
  22. "United Kingdom Independence Party Limited (a company limited by guarantee) report and accounts 31 December 2020". The Electoral Commission. 31 December 2020. Retrieved 19 October 2021.
  23. https://workerspartybritain.org/wp-content/uploads/2023/12/Annual-Report-for-2023.pdf
  24. Liddle, Rod (24 January 2021). "My SDP has definitely caught the public mood. Now all we need is some votes". The Times. Archived from the original on 7 July 2021.
  25. https://search.electoralcommission.org.uk/Api/Accounts/Documents/24416
  26. Patrick Wintour and Frances Perraudin (7 August 2015). "Labour leadership election: 260 members of rival parties ask to vote". The Guardian.
  27. Perraudin, Frances (5 August 2015). "Tory caught signing up as Labour supporter wanted to expose vote 'farce'". theguardian.com . Retrieved 11 August 2015.
  28. Carole Walker (10 August 2015). "Labour contest should be 'paused', MP Barry Sheerman says". BBC News. Retrieved 10 August 2015.
  29. Mason, Rowena (11 August 2015). "Labour leadership contest: campaign teams summoned over ballot concerns". The Guardian.
  30. Nickerson, James (25 August 2015). "Labour leadership race: Acting leader Harriet Harman admits up to 100,000 members could be purged from vote". City A.M.
  31. Blanchard, Jack (26 August 2015). "Labour Party rejects 56k bids to vote in leadership contest to calm fears of Tory infiltration". Daily Mirror.
  32. "Over 600,000 people will be able to vote in the Labour leadership contest". LabourList. 12 August 2015.
  33. "Number of voters in leadership contest revised down to 550,000". LabourList. 25 August 2015.
  34. "Labour is going to cancel some supporters' leadership votes after they've been cast". The Independent. London.
  35. 1 2 "The Labour Purge Is Underway, And They've Banned Me From Voting Corbyn (IMAGE)". Scriptonite Daily. Archived from the original on 11 June 2017.
  36. 1 2 Glaze, Ben (20 August 2015). "Genuine Labour supporters barred from voting for leader due to 'robust' checks". Daily Mirror.
  37. "Labour leadership: Mark Serwotka of PCS union has vote rejected". BBC News. 26 August 2015.
  38. "Labour supporters claim leadership vote 'purge'". Channel 4 News. 20 August 2015.
  39. Aubrey Allegretti (13 August 2015). "Mark Steel's Ban From Vote in Labour Leadership Election Prompts Raging 'Entryism' Debate". Huffington Post.
  40. "Labour leadership race: Now Labour is blocking genuine party members from leadership vote". cityam.com. 20 August 2015.
  41. Riley-Smith, Ben (21 August 2015). "'Labour purge' is deliberate attempt by party to stop Jeremy Corbyn winning, former MP claims". The Daily Telegraph. London.
  42. "Jeremy Hardy: 'Labour trying to rig leadership election'". BBC News. 21 August 2015.
  43. Riley-Smith, Ben (21 August 2015). "'Labour purge' is deliberate attempt by party to stop Jeremy Corbyn winning, former MP claims". The Daily Telegraph. London.
  44. "#LabourPurge: Supporter's fury as they are stopped from voting for next Labour leader". Metro. 20 August 2015.
  45. Sebastian Payne (25 August 2015). "Harriet Harman: we are not purging Corbyn supporters". The Spectator.
  46. "Not Waving But Purging". thenational.scot. Archived from the original on 25 September 2015.
  47. Hunt, Darren (24 April 2019). "Ann Widdecombe reveals she has been EXPELLED from Tories after defection to Brexit Party" . Retrieved 13 July 2019.
  48. BBC (20 May 2019). "European elections 2019: Heseltine loses Tory whip over Lib Dem vote" . Retrieved 13 July 2019.
  49. Peretz, George (1 May 2019). "Are Conservative members who endorse the Brexit Party at risk of expulsion?" . Retrieved 13 July 2019.
  50. Pearson, Allison (1 May 2019). "Why I will be voting for the Brexit Party" . Retrieved 13 July 2019.
  51. May, Josh (30 April 2017). "John Prescott questions why Tony Blair has not been expelled from Labour" . Retrieved 13 July 2019.
  52. Mason, Rowena (28 May 2019). "Labour expels Alastair Campbell from party" . Retrieved 13 July 2019.
  53. Tobin, Olivia (29 May 2019). "#expelmetoo: Furious members who voted against Labour in European elections dare party to kick them out after Alastair Campbell's expulsion". Evening Standard. Retrieved 13 July 2019.
  54. "Constitution of the Conservative Party (Page 10)" (PDF). Retrieved 6 September 2014.
  55. "Labour Party Rule Book (Page 9)" (PDF). Retrieved 6 September 2014.
  56. "The Constitutions of the Liberal Democrats" (PDF). www.libdems.org.uk. Retrieved 24 June 2016.
  57. "CONSTITUTION OF THE SCOTTISH NATIONAL PARTY" (PDF). www.snp.org. Retrieved 6 September 2014.
  58. "Join Sinn Féin". www.sinnfein.ie. Retrieved 8 September 2014.
  59. "Join Plaid Cymru -The Party of Wales today". partyofwales.org. Retrieved 6 September 2014.
  60. "The Rule Book – Co-operative Party". The Co-operative Party. 2022. Retrieved 9 July 2023.
  61. "Membership". www.greenparty.org.uk. Retrieved 8 September 2014.
  62. "Join the Scottish Green Party" (PDF). www.scottishgreens.org.uk. Retrieved 6 September 2014.
  63. "Membership Form". www.greenpartyni.org. Retrieved 8 September 2014.
  64. "Application for membership" (PDF). www.tuv.org.uk. Retrieved 8 September 2014.
  65. "The Constitution". www.ukip.org. Retrieved 6 September 2014.
  66. "Join Online". join.ukip.org. Archived from the original on 5 January 2024. Retrieved 5 January 2024.

Related Research Articles

<span class="mw-page-title-main">Politics of the United Kingdom</span> Political system of the United Kingdom of Great Britain and Northern Ireland

The politics of the United Kingdom functions within a constitutional monarchy where executive power is delegated by legislation and social conventions to a unitary parliamentary democracy. From this a hereditary monarch, currently King Charles III, serves as head of state while the Prime Minister of the United Kingdom, currently Rishi Sunak since 2022, serves as the elected head of government.

<span class="mw-page-title-main">Jeremy Corbyn</span> UK Leader of the Opposition from 2015 to 2020 (born 1949)

Jeremy Bernard Corbyn is a British politician who served as Leader of the Opposition and Leader of the Labour Party from 2015 to 2020. On the political left of the Labour Party, Corbyn describes himself as a socialist. He has been Member of Parliament (MP) for Islington North since 1983. As of October 2020, Corbyn sits in the House of Commons as an independent, following the suspension of the whip.

<span class="mw-page-title-main">Phil Wilson (British politician)</span> British Labour politician

Philip Wilson is a British Labour Party politician. He was elected as Member of Parliament (MP) for Sedgefield in a by-election that followed the resignation of Tony Blair, former Prime Minister, from the seat. He lost the seat at the 2019 general election to Paul Howell of the Conservative Party.

<span class="mw-page-title-main">Chuka Umunna</span> British Liberal Democrat politician

Chuka Harrison Umunna is a British businessman and former politician who served as Member of Parliament (MP) for Streatham from 2010 until 2019. A former member of the Labour Party, he was part of the Shadow Cabinet from 2011 to 2015. He left Labour in February 2019, when he resigned to form The Independent Group, later Change UK, along with six other MPs. Later in 2019, he left Change UK and, after a short time as an independent MP, joined the Liberal Democrats. In the 2019 general election, he was unsuccessful in being re-elected as an MP and did not return to the House of Commons.

<span class="mw-page-title-main">Liberal Democrats (UK)</span> British political party

The Liberal Democrats are a liberal political party in the United Kingdom, founded in 1988. They have been the third-largest UK political party by the number of votes cast since the 1992 general election, with the exception of the 2015 general election. They have 15 members of Parliament in the House of Commons, 84 members of the House of Lords, four Members of the Scottish Parliament and one member in the Welsh Senedd. The party has nearly 3,000 local council seats. The party holds a twice-per-year Liberal Democrat Conference, at which party policy is formulated. In contrast to its main opponents' conference rules, the Lib Dems grant all members attending its Conference the right to speak in debates and vote on party policy, under a one member, one vote system. The party also allows its members to vote online for its policies and in the election of a new leader. The party served as the junior party in a coalition government with the Conservative Party between 2010 and 2015; with Scottish Labour in the Scottish Executive from 1999 to 2007; and with Welsh Labour in the Welsh Government from 2000 to 2003 and from 2016 to 2021.

The Labour Party is a political party in the United Kingdom that has been described as an alliance of social democrats, democratic socialists, and trade unionists. The Labour Party sits on the centre-left of the political spectrum. In all general elections since 1922, Labour has been either the governing party or the Official Opposition. There have been six Labour prime ministers and thirteen Labour ministries. Since the 2010 general election, it has been the second-largest UK political party by the number of votes cast, behind the Conservative Party and ahead of the Liberal Democrats. The party holds the annual Labour Party Conference.

<span class="mw-page-title-main">2017 United Kingdom general election</span> General election held in the United Kingdom

The 2017 United Kingdom general election was held on Thursday 8 June 2017, two years after the previous general election in 2015; it was the first since 1992 to be held on a day that did not coincide with any local elections. The governing Conservative Party remained the largest single party in the House of Commons but lost its small overall majority, resulting in the formation of a Conservative minority government with a confidence and supply agreement with the Democratic Unionist Party (DUP) of Northern Ireland.

The 2015 Labour Party leadership election was triggered by the resignation of Ed Miliband as Leader of the Labour Party on 8 May 2015, following the party's defeat at the 2015 general election. Harriet Harman, the Deputy Leader, became Acting Leader but announced that she would stand down following the leadership election. It was won by Jeremy Corbyn in the first round. Coterminous with the leadership election, in the 2015 Labour Party deputy leadership election, Tom Watson was elected to succeed Harman as deputy leader.

<span class="mw-page-title-main">2019 United Kingdom general election</span> Election to the United Kingdom House of Commons

The 2019 United Kingdom general election was held on Thursday 12 December 2019 with 47,074,800 registered voters entitled to vote to elect members of the House of Commons. The Conservative Party won a landslide victory with a majority of 80 seats, a net gain of 48, on 43.6% of the popular vote, the highest percentage for any party since the 1979 general election.

<span class="mw-page-title-main">2019 European Parliament election in the United Kingdom</span> 2019 election of members of the European Parliament for the United Kingdom

The 2019 European Parliament election was the United Kingdom's component of the 2019 European Parliament election, held on Thursday 23 May 2019 and the results were announced on Sunday 26 and Monday 27 May 2019, after all the other EU countries had voted. This was the United Kingdom's final participation in a European Parliament election before leaving the European Union on 31 January 2020, and was also the last election to be held under the provisions of the European Parliamentary Elections Act 2002 before its repeal under the European Union (Withdrawal) Act 2018.

Momentum is a British left-wing political organisation which has been described as a grassroots movement supportive of the Labour Party; since January 2017, all Momentum members must be members of the party. It was founded in 2015 by Jon Lansman, Adam Klug, Emma Rees and James Schneider after Jeremy Corbyn's successful campaign to become Labour Party leader and it was reported to have between 20,000 and 30,000 members in 2021.

The 2016 Labour Party leadership election was called when a challenge to Jeremy Corbyn as Leader of the Labour Party arose following criticism of his approach to the Remain campaign in the referendum on membership of the European Union and questions about his leadership of the party.

<span class="mw-page-title-main">Labour Party leadership of Jeremy Corbyn</span> Jeremy Corbyns tenure as Leader of the Labour Party

The Labour Party leadership of Jeremy Corbyn began when Jeremy Corbyn was elected as Leader of the UK Labour Party in September 2015, following the resignation of Ed Miliband after Labour's defeat at the 2015 general election. Disillusioned by a lack of a left-wing voice in the 2015 leadership contest, Corbyn stood on an anti-austerity platform. Of the candidates who stood, Corbyn received the fewest parliamentary nominations. Many who nominated him said they had done so not to support his candidacy, but to widen the debate by including a socialist voice. However, Corbyn soon became the frontrunner and was elected with a landslide of 59%.

<span class="mw-page-title-main">2016 Richmond Park by-election</span> UK parliamentary by-election

On 1 December 2016, a by-election was held in the UK parliamentary constituency of Richmond Park. It was triggered by the resignation of the Conservative Member of Parliament Zac Goldsmith on 25 October 2016 over the Government's proposal for a third runway at the nearby Heathrow Airport. It was won by Sarah Olney of the Liberal Democrats, after a campaign focused on opposition to Brexit.

<span class="mw-page-title-main">2019 Conservative Party leadership election</span> British Conservative Party leadership election

The 2019 Conservative Party leadership election was triggered when Theresa May announced on 24 May 2019 that she would resign as leader of the Conservative Party on 7 June and as Prime Minister of the United Kingdom once a successor had been elected. Nominations opened on 10 June; 10 candidates were nominated. The first ballot of members of Parliament (MPs) took place on 13 June, with exhaustive ballots of MPs also taking place on 18, 19 and 20 June, reducing the candidates to two. The general membership of the party elected the leader by postal ballot; the result was announced on 23 July, with Boris Johnson being elected with almost twice as many votes as his opponent Jeremy Hunt.

Change UK, founded as The Independent Group (TIG) and later The Independent Group for Change, was a British centrist, pro–European Union political party, which lasted for ten months in 2019. Established in February and formally recognized as a party in May, it was dissolved in December after all its MPs lost their seats at that year's general election. Its principal aim was a second withdrawal referendum on European Union membership, in which it would campaign to remain in the EU. On economic issues it expressed a commitment to the social market economy.

<span class="mw-page-title-main">Proposed referendum on the Brexit withdrawal agreement</span> Proposed referendum on the Brexit withdrawal agreement

A referendum on the Brexit withdrawal agreement, also referred to as a "second referendum", a "rerun", a "people's vote", or a "confirmatory public vote", was proposed by a number of politicians and pressure groups as a way to break the deadlock during the 2017–19 Parliament surrounding the meaningful vote on the Brexit deal.

Brexit was the withdrawal of the United Kingdom from the European Union at 23:00 GMT on 31 January 2020. As of 2020, the UK is the only member state to have left the EU. Britain entered the predecessor to the EU, the European Communities (EC), on 1 January 1973. Following this, Eurosceptic groups grew in popularity in the UK, opposing aspects of both the EC and the EU. As Euroscepticism increased during the early 2010s, Prime Minister David Cameron delivered a speech in January 2013 at Bloomberg London, in which he called for reform of the EU and promised an in–out referendum on the UK's membership if the Conservative Party won a majority at the 2015 general election. The Conservatives won 330 seats at the election, giving Cameron a majority of 12, and a bill to hold a referendum was introduced to Parliament that month.

<span class="mw-page-title-main">Felicity Buchan</span> British Conservative politician

Felicity Christiana Buchan is a British politician and former banker who serves as the Member of Parliament (MP) for Kensington in London. A member of the Conservative Party, serving as Parliamentary Under-Secretary of State for Housing and Homelessness in the Department for Levelling Up, Housing and Communities since October 2022. Prior to this, Buchan served as Exchequer Secretary to the Treasury from September to October 2022.

2010s political history refers to significant political and societal historical events in the United Kingdom in the 2010s, presented as a historical overview in narrative format.