Newly disclosed correspondence has raised further questions about the information supplied by Ministry of Defence officials to ministers answering parliamentary questions about Britain's nuclear weapons tests.
As a result of freedom of information requests, the Sunday Times reports that in 2018 the Atomic Weapons Establishment informed the MoD of at least seven documents concerning blood testing of service personnel and possible genetic effects. Nevertheless, briefing prepared for the then veterans minister, Tobias Ellwood, stated that no relevant information could be located.
Ellwood and another former MoD minister Lord Beamish (formerly Kevan Jones MP) have both alleged that they were misled by officials and consequently gave Parliament inaccurate information.
The latest disclosures follow the MoD's comprehensive records review, published in July 2026, which confirmed extensive medical monitoring during the nuclear testing programme and acknowledged that numerous records had been lost or destroyed. The review nevertheless reported finding no evidence of intentional concealment.
According to the Sunday Times, Thames Valley Police are reviewing the newly disclosed emails as part of their consideration of allegations involving government officials.
The controversy was also raised in the House of Lords on 19 October during consideration of the Public Office (Accountability) Bill.
The central question now is not simply whether medical testing occurred, but what information was available to officials, what was passed to ministers, and why parliamentary answers apparently failed to reflect it.
These are serious questions of public accountability, irrespective of whether deliberate wrongdoing is ultimately established.
References
The Sunday Times, 25 October 2026 – “MoD misled ministers on nuclear veteran tests, emails show”
Written Ministerial Statement by Minister for Veterans and People - 15 July 2026
MoD, July 2026 – UK nuclear testing programme: blood and urine testing policy
House of Lords, Hansard, 19 October 2026 – Public Office (Accountability) Bill