Who is Keir Starmer and what does he do?
Keir Starmer is the Leader of Her Majesty’s Loyal Opposition and Leader of the Labour Party in the United Kingdom. As the person who would become Prime Minister if the Labour Party wins the next general election, he sets Labour’s main policy directions, speaks for the party in Parliament and in the media, and coordinates opposition to the government of the day. He has held these roles since April 2020, when he succeeded Jeremy Corbyn as Labour leader after the party’s general election defeat.
This profile explains what Starmer does, how he approaches policymaking, where he stands on major issues, and the verifiable milestones of his career. It does not offer predictions or endorsements, only facts and positions that matter to voters trying to understand his role and record.
Political roles and timelines
Starmer’s career spans prosecutorial work, academia, and elected politics. Before becoming Labour leader, he served as Director of Public Prosecutions and then as a Member of Parliament. His current role is Leader of the Opposition, making him the head of the largest party not in government. Below are the key appointments and dates that frame his public service.
Parliamentary and party roles
| Role | Title held | Period | Notes |
|---|---|---|---|
| Member of Parliament | Holborn and St Pancras | 2015–present | Constituency in central London |
| Shadow Secretary of State | Brexit | 2016–2017 | Opposition role during Brexit negotiations phase |
| Shadow Secretary of State | Exiting the European Union | 2016–2017 | Policy and negotiations scrutiny |
| Shadow Secretary of State | Health | Covered health issues in opposition | |
| Shadow Secretary of State | Justice | 2015–2016 | Legal affairs, courts, and criminal justice |
| Director of Public Prosecutions | Crown Prosecution Service | 2014–2015 | Head of England and Wales prosecutions |
| Labour Party Leader | Leader of the Opposition | 2020–present | Leads Labour in Parliament and as a party |
Policy positions (labour party perspective)
Starmer frames Labour as a party of reform and responsible fiscal management, emphasising public services, workers’ rights, and security. He and his team produce policy papers that set out detailed proposals; the summaries below reflect stated positions commonly attributed to Starmer and the Labour leadership as of the latest available programmes.
Economic and fiscal policy
- Fiscal rules: Labour has outlined fiscal constraints, including rules to reduce debt over the cycle and limits on day-to-day public spending growth below inflation in some years, subject to exceptions for welfare and infrastructure.
- Taxation: Proposals have included raising income tax thresholds, increasing corporation tax, and revising capital gains treatment; specifics evolve as budgets and legislation change.
- Public services: Commitments to NHS and social care funding reforms, alongside teacher pay and school budgets, feature in Labour’s programme.
Constitutional and institutional reform
- Devolution and union: Labour has indicated support for further devolution to Scotland, Wales, and Northern Ireland, while underlining the importance of the Union.
- House of Lords: Proposals for Lords reform, including reducing size and increasing appointment transparency, have been discussed in policy reviews.
- Electoral reform: Labour has traditionally been cautious; some internal voices support a referendum on voting system changes.
Migration and asylum
- Safe routes: Labour has proposed expanding asylum support and considering more legal pathways for refugees.
- Border security: Emphasis on tackling small boat crossings and streamlining asylum processes while adhering to international obligations.
Security and defence
- Defence spending: Labour has generally supported meeting NATO’s 2% of GDP target and modernising nuclear deterrents, subject to reviews of value for money.
- Policing: Proposals around stop and search, police numbers, and custody standards reflect traditional and reformist inputs.
Leadership style and communications
As a former law professor and prosecutor, Starmer often presents arguments in a structured, legalistic manner. His leadership has emphasised discipline within the parliamentary party, focusing on message consistency and detailed policy announcements. Media interactions typically centre on policy explainers, critiques of the government, and responses to opposition questions. This style contrasts with more personality-led approaches, prioritising what he frames as ‘competence’ and preparedness.
Electoral record and parliamentary milestones
Starmer entered the House of Commons in 2015 and took on frontbench roles early. As Labour leader, he has contested two general elections (2024 and 2019), overseeing Labour’s return to government in 2024 after fourteen years in opposition. His tenure has included setting out policy platforms, reshaping shadow teams, and negotiating confidence and supply arrangements to support minority Labour governments. The 2024 election marked a significant shift in UK politics and expanded Labour’s parliamentary majority.
FAQ
Reader questions
What is Keir Starmer’s main role in the UK government system?
He is the Leader of the Opposition, meaning he leads the largest party not in government, holds the Prime Minister to account, and stands as the potential next Prime Minister.
Does Keir Starmer set all Labour policy himself?
No. While he sets overall directions and priorities, Labour’s detailed policies are shaped by the party’s National Executive Committee, policy forums, and parliamentary colleagues.
How does Keir Starmer approach fiscal policy?
He emphasises fiscal responsibility, framing Labour as committed to reducing debt over the cycle while investing in public services under stated fiscal rules.
Have Labour’s positions on constitutional reform changed under his leadership?
Labour has reaffirmed support for devolution and Lords reform; specifics can vary as consultations and legislation develop.
What matters for voters when assessing Keir Starmer’s leadership?
Voters often consider policy specifics, perceived competence, leadership discipline, and how opposition actions translate into alternative programmes or agreements.