What to look out for in the House of Commons debates on the Supplementary EstimatesWith day-to-day Government spending set to rise by £36.9 billion we look at what is driving the changes

Latest / Highlights

News / Starmer, Iran, and Parliament’s role in war powers - Parliament Matters podcast, Episode 134

What role does Parliament play when the UK is involved in military action? In this week’s episode, we explore the evolving practice of parliamentary war powers, sparked by Prime Minister Sir Keir Starmer’s response to recent developments in Iran and the Middle East. We discuss the royal prerogative, the uncertain post-Iraq convention on war powers, and proposals to codify Parliament’s role. Plus, we discuss the return of the Hereditary Peers Bill, proposals to increase MPs’ pay, scrutiny of defence spending, and the Spring Statement and wider economic outlook. Listen and subscribe: Apple Podcasts · Spotify · Acast · YouTube · Other apps · RSS

Submissions / Written Parliamentary Questions - Our evidence to the House of Commons Procedure Committee

The use of Written Parliamentary Questions (WPQs) is rising sharply. Since July 2024, MPs have tabled questions at unprecedented levels. By late 2025 MPs were tabling over 600 per sitting day, more than double the long-term average. WPQs are a cornerstone of parliamentary scrutiny, helping MPs obtain information, challenge government policy and put issues on the public record. But this surge raises important questions about how Parliament balances transparency and accountability with the practical limits of the system. The House of Commons Procedure Committee is now examining the issue and has just published our submission containing our latest data and analysis.

News / Parliament Matters Bulletin: What’s coming up in Parliament this week? 2-6 March 2026

The newly elected Green MP, Hannah Spencer, will be introduced to the House of Commons. A Ministerial Statement is expected on the situation in Iran, while the Foreign Secretary faces MPs’ questions. Chancellor Rachel Reeves will deliver her Spring Statement, and MPs will consider billions of pounds in revised departmental spending through the Supplementary Estimates. The Commons will debate the Representation of the People Bill, the contribution of Commonwealth troops in the First World War, and the future of palliative care. In the Lords, Peers will scrutinise the Crime and Policing, Tobacco and Vapes, National Insurance Contributions, and English Devolution bills, as well as debate the India trade deal and International Women’s Day. Select committees will hear from Northern Ireland, Home Office and Cabinet Office ministers, military experts on the Armed Forces Bill, and Bank of England officials.

News / The forgotten pioneer: Who was Margaret Bondfield, Britain’s first female Cabinet Minister? - Parliament Matters podcast, Episode 132

Why is Britain’s first female Cabinet Minister largely forgotten? Historian Nan Sloane discusses her new biography of Margaret Bondfield, the trade unionist who became the first woman in the British Cabinet. Rising from harsh shop-floor conditions to national prominence, Bondfield took office as Minister of Labour in 1929 at the onset of the Great Depression. As economic crisis split the Labour Party, her reputation never recovered. Was she a pioneer, pragmatist, or unfairly judged? Listen and subscribe: Apple Podcasts · Spotify · Acast · YouTube · Other apps · RSS

News / Mandelson, Andrew and Epstein: Should there be parliamentary committee of inquiry? A conversation with Tom Tugendhat MP - Parliament Matters podcast, Episode 133

After the Greens’ Gorton and Denton by-election win, we assess the fallout: pressure on the Prime Minister, possible party-switching, shifting alliances, and whether mainstream parties’ sub-30% vote share could revive electoral reform. Tom Tugendhat MP calls for a parliamentary “super-committee” to probe the Mandelson–Mountbatten-Windsor saga. Plus: Speaker drama over Mandelson’s arrest, and looming battles over the Spring Statement and billions in public spending. Listen and subscribe: Apple Podcasts · Spotify · Acast · YouTube · Other apps · RSS

Blog / Once again, there is still no alternative: the costed proposals for Restoration and Renewal of the Palace of Westminster

News / Are UK elections under threat? A conversation with the chair of the Electoral Commission, John Pullinger - Parliament Matters podcast, Episode 123

News / Assisted dying bill: How could the Parliament Act be used? - Parliament Matters podcast, Episode 128

Blog / Assisted dying bill: How does Committee Stage work in the House of Lords?

Britain Votes: The 2024 General Election

Edited by Alistair Clark, Louise Thompson and Stuart Wilks-Heeg (Published: November 2025)

The general election of 2024 was a record-breaking election. It was a contest that produced the highest swing in the post-war era, delivering a Labour landslide and reducing the Conservatives to their lowest ever level of parliamentary representation. This special edition of our journal, Parliamentary Affairs, explains how and why this remarkable electoral turnaround was achieved.

Britain Votes: The 2024 General Election brings together contributions from leading electoral scholars including Professor Sir John Curtice, Professor Tim Bale, Professor Eunice Goes, Professor Ailsa Henderson, Professor James Mitchell, Professor Justin Fisher, and Professor Philip Cowley. It is edited by Professor Alistair Clark, Dr Louise Thompson and Professor Stuart Wilks-Heeg.

Read selected chapters free for a limited time.
Listen to the editors discuss the book's key findings on our Parliament Matters podcast.
Buy the book at all good bookshops or online from Oxford University Press.

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Blog

Blog / What role does Parliament play in the Spending Review?

The UK Spending Review outlines how Government funds will be allocated over several years. Unlike the Budget, which raises revenue, the Review decides how it is spent. But how is it approved? What role does Parliament play if it doesn’t vote on the Review itself? This blog explores how the Spending Review works, how it differs from the Budget, and how Parliament holds the Government to account through the Estimates process.

Blog / The Planning and Infrastructure Bill: What happens when detail is deferred?

The Hansard Society has long raised concerns about the Government's increasing tendency to present undeveloped legislation that lacks detailed policy and grants ministers broad delegated powers to fill in the gaps later. This practice undermines effective parliamentary scrutiny, by preventing MPs and Peers from fully assessing how powers may be used, (or misused), in the future. The weak system for overseeing delegated legislation—especially in the Commons—exacerbates the problem. Several powers in the Planning and Infrastructure Bill currently before Parliament highlight these ongoing issues.

Blog / Breaching the 0.7% international aid target: a case study in legislative failure

The Prime Minister’s plan to cut international aid breaches the Government’s legal duty to meet the 0.7% spending target, raising constitutional concerns. Should an Act allow for premeditated non-compliance? Can a statutory duty imposed on Government by Parliament be overturned by a ministerial statement? And when a law’s purpose is abandoned, should it be amended or repealed? The fate of this Act exposes the flaws in declaratory legislation, weak parliamentary scrutiny, and executive dominance of Parliament.

Blog / Six things we learnt from the 2024 election of select committee members

Following a series of internal parliamentary party elections, the House of Commons nominated the members of its select committees last October. But what do the election results tell us about the makeup of the select committees? Are the parties represented proportionally? Are men and women equally represented? How many ethnic minority MPs were elected to committees? What role did parliamentary experience and the size of an MP's majority play?

Blog / Select committee chair elections: what do the results tell us about the new Parliament?

The House of Commons recently held elections for the chairs of its select committees in the new Parliament. But how did this year's elections compare to those of previous years? Were they more competitive? How well were women and ethnic minority MPs represented among the candidates and winners? And what level of parliamentary experience do the newly elected chairs bring to the table?

Blog / MPs and the parliamentary oath of allegiance: A shibboleth under scrutiny?

Blog / Puberty blockers legislation: has the parliamentary calendar undermined accountability?

Blog / How delegated legislation is being used to tackle the prisons crisis

Blog / A House more divided: Practice and procedure in a multipolar Parliament

Publications

Briefings / Delegated powers in the assisted dying bill: Issues for the attention of the House of Lords

Like many pieces of primary legislation, the assisted dying bill leaves much of the practical and policy detail to be worked out later by Ministers through regulations. After the Bill’s Second Reading in the House of Commons, we published a briefing which drew attention to two of its delegated powers. But since then the Bill has been heavily amended, prompting new questions: how have its delegated powers evolved, do these changes strengthen or weaken the approach to the delegation of ministerial power, and are further amendments needed and if so, why?

Briefings / Assisted dying bill: what will happen on Friday 20 June?

On Friday 20 June, MPs will cast one of the most important votes of their parliamentary careers: the Third Reading of the Terminally Ill Adults (End of Life) Bill. This final vote in the Commons will determine whether the Bill proceeds to the House of Lords. Before reaching that stage, MPs must complete the remaining votes from the Report Stage. This briefing outlines what happened during the last day of Report Stage, identifies which amendments and new clauses may still be voted on, and sets out the expected sequence of events for the day, including the proceedings for Third Reading.

Briefings / Assisted dying bill: what will happen on Friday 13 June?

On Friday 13 June, the House of Commons will once again debate the Terminally Ill Adults (End of Life) Bill, which would legalise assisted dying in England and Wales. Specifically, it will hold a second day of Report Stage, during which the whole House will debate and vote on amendments. This briefing explains the structure of Report Stage, what happened on the first day of Report Stage, how amendments are selected and grouped, on which amendments a decision can still be taken, and the likely sequence of events this Friday, including whether a final vote will take place.

Submissions / Parliamentary scrutiny of treaties - Our evidence to the House of Lords International Agreements Committee

Our evidence on treaty scrutiny has been published by the House of Lords International Agreements Committee. Our submission outlines the problems with the existing framework for treaty scrutiny and why legislative and cultural change are needed to improve Parliament's scrutiny role. Our evidence joins calls for a parliamentary consent vote for the most significant agreements, a stronger role for Parliament in shaping negotiating mandates and monitoring progress, and a sifting committee tasked with determining which agreements warrant the greatest scrutiny.

Submissions / Framework legislation and Henry VIII powers: Our evidence to the Scottish Parliament's Delegated Powers and Law Reform Committee 2025

The Hansard Society provided written evidence to the Scottish Parliament's Delegated Powers and Law Reform Committee as part of its inquiry into framework legislation and Henry VIII powers. Our Director subsequently gave oral evidence to the Committee on XXX. Our written evidence and a transcript of the oral evidence session are included on this page. Our evidence argued that

Briefings / Assisted dying - The Terminally Ill Adults (End of Life) Bill: Rolling news

Submissions / Status and rights of independent MPs in Parliament – Our evidence to the House of Commons Procedure Committee

Submissions / Evidence to the House of Commons Modernisation Committee: Priorities and strategic aims

Briefings / The assisted dying bill: How does the amendment process work?

Journal

Journal / The evolution of election campaigning: Insights from Parliamentary Affairs

How have election campaign strategies evolved over the past 15 years to shape today's political landscape? This special collection of articles from our journal, Parliamentary Affairs, highlights the increasing sophistication and personalisation of national and constituency-level campaigns. It explores how political parties target key voter groups, leverage constituency visits from party leaders for electoral gains, and increasingly rely on digital campaigning.

Journal / Parliamentary Affairs call for papers: Special section on the state of British politics in 2024/5

This call for papers is for a special section of Parliamentary Affairs on the state of British politics in 2024/5. It will identify the key institutions, issues and challenges that need to be addressed by any new Government taking over in 2025, following the general election expected at the end of 2024.

Journal / Marking 25 years since the signing of the Good Friday Agreement – Parliamentary Affairs special collection

To mark 25 years since the signing of the Good Friday Agreement, we have curated a special collection of articles from our journal Parliamentary Affairs. The articles cover a range of themes, from devolution and the establishment of the Northern Ireland Assembly to peacebuilding, consociation and women's rights.

Journal / Marking 20 years since Parliament approved military action in Iraq – Parliamentary Affairs special collection

To mark 20 years since the House of Commons voted to approve military action in Iraq on 18 March 2003, we have curated a special collection of articles from our journal Parliamentary Affairs. The articles cover a range of themes from the Hutton Inquiry and the Iraq Dossier to war powers and the Government's use of secret intelligence.

Journal / Parliamentary Affairs 75th Anniversary special collection on House of Lords reform

To mark the Parliamentary Affairs 75th Anniversary Lecture, delivered by the Speaker of the House of Lords on the topic of reform of the Upper House, we have curated a special collection of articles from the journal archives, exploring Lords reform from unique perspectives and different historical contexts since the journal's inaugural issue in December 1947.

Latest / Highlights

Britain Votes: The 2024 General Election

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