Cabinet Manual: Guidelines for Government Formation

Lord Wallace of Saltaire Excerpts

Wednesday 3rd June 2026 Lords Chamber

Asked by

[Lord Wallace of Saltaire]

To ask His Majesty’s Government what consideration they have given to including in the Cabinet Manual guidelines for government formation in the event of the next election not providing a Commons majority for a single party.

[The Parliamentary Secretary, Cabinet Office (Baroness Anderson of Stoke-on-Trent) (Lab)]

My Lords, as the Prime Minister announced yesterday, the Government have committed to updating the Cabinet Manual to ensure that it remains an authoritative guide to our constitutional arrangements. This update will restate and underline the rules and conventions that underpin our democracy, including those relating to elections and government formation. We will ensure that the second edition accurately articulates arrangements where there is no overall majority in the House of Commons. We will engage with parliamentary committees in both Houses on the draft text.

[Lord Wallace of Saltaire (LD)]

My Lords, I welcome this announcement and thank the Minister for alerting me to the Statement yesterday. The coalition Government produced the Cabinet Manual as a guide for future Governments to the conventions of our unwritten constitution. It was intended that successive Governments should update it after each election, but the chaos of single-party government and rapid turnover of Prime Ministers means that this is the first one. As it is now highly likely that the outcome of the next election might be one in which no single party has a majority, can the Government pay particular attention to the area of government formation to allow sufficient time to negotiate and establish another stable coalition Government?

[Baroness Anderson of Stoke-on-Trent (Lab)]

The noble Lord knows how fond I am, and I am delighted to have been able to announce that we are updating the Cabinet Manual. While I understand that everybody in this building is very excited about elections—we all campaign for them—it is not yet two years since the previous general election and there are another three to go, and I look forward to ensuring that there is another Labour Government. In terms of ensuring the premises of formation of government, as ever, the convention remains that it is those best able to command the confidence of the other place.