Premiership of Boris Johnson

Official portrait, 2019
Premiership of Boris Johnson 24 July 2019 – 6 September 2022
Monarch	Elizabeth II
Cabinet	First Johnson ministry Second Johnson ministry
Party	Conservative
Election	2019
Seat	10 Downing Street
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Coat of Arms of HM Government

This article is part of a series about Boris Johnson
Political positions Electoral history Public image MP for Uxbridge and South Ruislip MP for Henley Electoral history {{{2}}} 2008 mayoral election 2012 mayoral election 2016 EU referendum causes aftermath 2019 leadership election polling endorsements 2019 general election 2021 local elections 2022 local elections Mayor of London Mayoralty 2008 mayoral election London Britannia Airport Santander Cycles New Routemaster 2011 riots London Cable Car 2012 Summer Olympics 2012 Summer Paralympics Garden Bridge Brexit Vote Leave 2016 explored candidacy Foreign Secretary Tenure as Foreign Secretary Yemen intervention Zaghari-Ratcliffe case 2018 Salisbury attack Chequers plan Prime Minister of the United Kingdom Premiership International trips Minister for the Union First ministry and term (July – December 2019) First ministry (minority) Suspension of rebel MPs Benn Act 2019 prorogation Supreme Court case Brexit deal renegotiation revised deal Get Brexit Done Second ministry and term (December 2019 – September 2022) Second ministry (majority) departures 2020 reshuffle 2021 reshuffle EU Withdrawal Agreement Northern Ireland Protocol EU trade negotiation cooperation agreement COVID-19 pandemic government response lockdown vaccinations contracts contract controversies Dominic Cummings scandal Partygate Evacuations from Afghanistan Levelling up COP26 Refurb controversy Owen Paterson scandal Rwanda asylum plan Murder of David Amess Proposed NI increase British support for Ukraine in the Russian invasion of Ukraine Cost of living crisis Conservative Party confidence vote Chris Pincher scandal Government crisis July 2022 reshuffle leadership election House of Commons confidence vote Resignation Honours Post-premiership 2022 explored candidacy endorsements Privileges Committee investigation 2023 Uxbridge and South Ruislip by-election Bibliography Friends, Voters, Countrymen Seventy-Two Virgins The Dream of Rome The Churchill Factor Unleashed
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Boris Johnson's tenure as Prime Minister of the United Kingdom began on 24 July 2019 when he accepted an invitation of Queen Elizabeth II to form a government, succeeding Theresa May, and ended on 6 September 2022 upon his resignation. Johnson's premiership was dominated by Brexit, the COVID-19 pandemic, the Russian invasion of Ukraine, and the cost of living crisis. As prime minister, Johnson also served simultaneously as First Lord of the Treasury, Minister for the Civil Service, Minister for the Union, and Leader of the Conservative Party.

Johnson defeated Jeremy Hunt in the 2019 Conservative Party leadership election on 23 July 2019, and was appointed prime minister the following day. He re-opened Brexit negotiations with the European Union and in early September he prorogued Parliament; the Supreme Court later ruled the prorogation to have been unlawful. After agreeing to a revised Brexit withdrawal agreement but failing to win parliamentary support, Johnson called a snap general election to be held in December 2019, which the Conservative Party won. During Johnson's premiership, the government responded to the COVID-19 pandemic by introducing various emergency powers to mitigate its impact and approved a nationwide vaccination programme. He also responded to the Russian invasion of Ukraine by imposing sanctions on Russia and authorising foreign aid and weapons shipments to Ukraine.^[1]

In the Partygate scandal it was found that numerous parties had been held at 10 Downing Street during national COVID-19 lockdowns, and COVID-19 social distancing laws were breached by 83 individuals, including Johnson, who in April 2022 was issued with a fixed penalty notice. The publishing of the Sue Gray report in May 2022 and a widespread sense of dissatisfaction led in June 2022 to a vote of confidence in his leadership amongst Conservative MPs, which he won. In July 2022, revelations over his appointment of Chris Pincher as deputy chief whip of the party while knowing of allegations of sexual misconduct against him led to a mass resignation of members of his government and to Johnson announcing his resignation as prime minister. Following the July–September 2022 Conservative Party leadership election, Johnson was succeeded as prime minister by Liz Truss, his foreign secretary.

Johnson is seen by many as a controversial figure in British politics.^[2][3] His supporters have praised him for being humorous, witty, and entertaining,^[4] with an appeal reaching beyond traditional Conservative Party voters, making him, in their view, an electoral asset to the party.^[5][6] Conversely, his critics have accused him of lying, elitism, cronyism and bigotry.^[7][8][9] As prime minister, his supporters praised him for "getting Brexit done", overseeing the UK's COVID-19 vaccination programme, which was amongst the fastest in the world, and being one of the first world leaders to offer humanitarian support to Ukraine following the Russian invasion of the country.^[10][11][12] Within Ukraine, Johnson is praised by many as a supporter of anti-Russian sanctions and military aid for Ukraine.^[13] His tenure also saw several controversies and scandals, and is viewed as the most scandalous premiership of modern times by historians and biographers alike.^[14]