Starmer may face more resignations after release of Mandelson WhatsApp messages, say sources

Keir Starmer could suffer further resignations when ministerial WhatsApp messages are published in the next tranche of the Peter Mandelson files, senior government sources have told the Guardian.

With officials bracing for the subsequent releases – expected to include informal communications alongside formal messages like those in the first batch – Starmer apologised again on Thursday over his handling of Mandelson’s appointment, saying: “It was me that made a mistake, and it’s me that makes the apology to the victims of [Jeffrey] Epstein, and I do that.”

The disclosures are not expected to be released for several weeks and are still to be fully collated. They will then be examined by the intelligence and security committee of MPs and peers, which will judge which are safe to release on national security grounds.

The releases were forced by a parliamentary motion passed by the Conservatives after Mandelson was sacked just nine months into his job as US ambassador after new details emerged about his ties to Epstein.