Foreign secretary concerned ministers not told of Mandelson vetting fears sooner
Foreign Secretary Yvette Cooper said ministers were not told sooner about issues raised in Mandelson's vetting for the US ambassador post. Prime Minister Keir Starmer faces calls to resign as Parliament prepares to question him, while Sir Olly Robbins was sacked and is due to appear before MPs; Cooper has asked for a review of information given to the committee. Downing Street released an account of the 15 April meeting, and several senior politicians urged action or investigations amid the controversy.
Why It Matters
The episode raises questions about the vetting process, parliamentary accountability, and leadership responsibility in the government, with potential implications for national security and public trust.
Timeline
14 Events
SNP, Green Party and Reform UK call for PM to resign
The SNP, Green Party and Reform UK also called for Sir Keir Starmer to resign.
Ed Davey calls for Privileges Committee investigation
Liberal Democrats leader Sir Ed Davey called for a Privileges Committee investigation into whether the prime minister intentionally misled Parliament.
Badenoch accuses Starmer of moral failure and calls for resignation
Conservative leader Kemi Badenoch wrote in the Mail on Sunday that Keir Starmer should resign, accusing him of moral failure and risking national security.
Lammy praises Robbins as outstanding
Lammy said he was surprised and shocked by Robbins's sacking, calling him an 'outstanding' civil servant.
Lammy says PM would have blocked Mandelson appointment
Deputy Prime Minister David Lammy told the Guardian that the prime minister would have blocked Mandelson's appointment had he known Mandelson failed vetting.
Cooper writes to Thornberry requesting review of information
Foreign Secretary Yvette Cooper wrote to committee chair Dame Emily Thornberry asking for a review to ensure information given to the committee is fully accurate.
Prime Minister facing questions in Parliament scheduled
The prime minister was due to answer questions on the scandal in Parliament on Monday, as reported on 19 April 2026.
Robbins to face MPs on Foreign Affairs Committee
Sir Olly Robbins was scheduled to face MPs on the Foreign Affairs Committee.
Downing Street releases account of 15 April meeting
Downing Street released an official account of the 15 April meeting, detailing when the prime minister was informed about Mandelson's vetting.
Dame Emily Thornberry requests Robbins's appearance before committee
Dame Emily Thornberry, chair of the Foreign Affairs Committee, requested Sir Olly Robbins's appearance before the committee.
15 April meeting where PM was informed about vetting
A meeting took place in which the prime minister was informed about Mandelson's vetting for the first time.
Sir Olly Robbins sacked as Foreign Office top civil servant
Sir Olly Robbins, the Foreign Office's top civil servant, was sacked over the Mandelson vetting matter.
Mandelson removed from Washington post over Epstein ties
Peter Mandelson was removed from the Washington ambassador post in September 2025 after details about his ties with convicted sex offender Jeffrey Epstein came to light.
Mandelson formally took up ambassador post in Washington
Peter Mandelson formally took up the ambassador post in Washington in February 2025.