Politician & Activist

Mhairi Black

Mhairi Black is a Scottish politician. Black is a member of the Scottish National Party.

She has been the Member of Parliament for Paisley and Renfrewshire South since 2015, when she defeated Labour’s Shadow Foreign Secretary Douglas Alexander. She was re-elected in 2017 and again in 2019.

Black was the Baby of the House as the youngest member in the House of Commons of the United Kingdom from 2015 to 2019 when Labour MP Nadia Whittome, who was aged 23 at the time of her election to the House of Commons, was elected at the 2019 election.

When elected in May 2015, she was 20 years and 237 days old, making her the youngest ever Member of Parliament (MP) elected to the House of Commons of the United Kingdom since at least the Reform Act of 1832, replacing William Wentworth-Fitzwilliam; who was 20 years and 11 months old when elected in 1832.

  • Full name: Mhairi Black
  • Profession: British politician
  • Born: 12 September 1994 (age 25 years), Paisley
  • Parents: Alan Black
  • Office: Member of Parliament of the United Kingdom since 2015
  • Education: University of Glasgow
  • Party: Scottish National Party
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About Mhairi Black

Mhairi Black was born on 12 September 1994 in Paisley in 1994, Black was educated at Lourdes Secondary School, Glasgow, and the University of Glasgow, where she was awarded a first-class honours degree in Politics and Public Policy in June 2015.

At the time of her election on 8 May 2015, she had not yet completed her undergraduate degree, with a final exam on Scottish politics still to be undertaken.


Black became a member of Parliament for Paisley and Renfrewshire South in the 2015 general election while still a final year undergraduate student at the University of Glasgow.

Her defeat of Douglas Alexander, a Labour MP and Shadow Foreign Secretary, was described as unexpected and an example of a collapse of popularity for the Labour Party in Scotland at the 2015 election.

Although she was reported to be the youngest MP since Christopher Monck, Earl of Torrington, who entered the House of Commons at the age of 13 in 1667, Monck was followed by other teenagers until the Parliamentary Elections Act 1695 established 21 as the minimum age of candidacy.

Furthermore, until the Reform Act 1832, underage MPs were seldom unseated, with Viscount Jocelyn being 18 when elected in the 1806 general election.

Since the Electoral Administration Act 2006 reduced the age of candidacy from 21 to 18 years, Black is the first person to be elected under its provisions.


On 1 July 2015, it was announced that Black had been appointed to the Work and Pensions Select Committee. She made her maiden speech on 14 July 2015 and this included some criticism of the government’s approach to unemployment in her constituency and the growing need for food banks.

 She said, “Food banks are not part of the Welfare State. They are a symbol that the welfare state is failing.” Black also criticised the government over cuts to housing benefit.

Her speech was praised by SNP Parliamentary Group Leader, Angus Robertson, who described it as outstanding, principled and passionate.

Within five days of her giving this speech, it had been viewed over 10 million times on various media.

Black was later made aware of the change in the state pension through her constituents, and has since endorsed Women Against State Pension Inequality (WASPI) on several occasions.

Black is a longstanding critic of Westminster. Two months after her election, she commented that the practice of making MPs vote in person, instead of electronically, was “outdated and wasted time”.

In a 2016 interview with Owen Jones, Black labelled Westminster as an “old boys’ club” and “so excluded from reality”, while expressing concern about the arrogance and sexism from other MPs.

In 2017, Black considered not standing for a second term in the next general election, expressing her frustration that “so little gets done”.

Despite this, Black decided to stand at the 2017 general election and was re-elected with a reduced majority.

She told BBC Scotland that she’s “glad to be re-elected to go back down and continue to batter into whoever is in government that austerity is not working, it’s not benefiting people’s lives whatsoever. The people it is benefiting, you could argue, are the ones who need it least.”

In September 2017, Black was placed at Number 77 in ‘The 100 Most Influential People on the Left’ by commentator Iain Dale – a fall of 18 places on the previous year, which Dale attributed to the view that: “Her second year in Parliament has been quieter than her first.”

In January 2018, Black was a signatory for a Safer Drugs Consumption Facility (SDCF) pilot scheme in Glasgow.

Black has since October 2015 received £150 per week from Newsquest Media (Herald & Times) Ltd, for a column in The National.

Black stood again in the 2019 general election as the SNP candidate for Paisley & Renfrewshire South and was elected with over half the vote, increasing her majority to 10,679 votes or 24.8% – more than double that in the 2015 election.