OBR Board Member Clears Rachel Reeves, Says She Did Not Mislead Public on Budget

An Office for Budget Responsibility (OBR) board member told MPs he did not think Chancellor Rachel Reeves misled the public with her pre-Budget remarks.

“The Treasury will begin searching for a replacement for Hughes after a report into a premature-access incident”

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The OBR’s communication to the Treasury showed a downgrade to productivity had been largely offset by higher wages, leaving about £4.2bn of headroom in the forecast.

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The OBR’s view that Reeves was not misleading was reported to lawmakers.

This came as the watchdog apologised for a separate publication failure that revealed Budget details early and prompted the resignation of OBR chair Richard Hughes.

On 31 October the OBR told the Treasury that a productivity downgrade would be largely offset by higher wages and inflation.

This left roughly £4.2bn of 'headroom' in its forecast, far smaller than the cushions seen before 2022.

BBC

OBR figures stressed this point when explaining why Reeves' description of a 'very challenging' fiscal position was technically accurate even if politically sensitive.

OBR committee member David Miles noted that Reeves cited weaker productivity but did not mention the offsetting higher receipts.

The OBR's internal handling of the forecast, and how much headroom existed, became central to debates about transparency and political messaging.

Internal and rapid external inquiries attributed the premature publication of the OBR's Economic and Fiscal Outlook to technical configuration errors on a WordPress pre-publication facility.

“The Office for Budget Responsibility (OBR) accidentally made its Budget forecasts available early on Budget morning, a short-lived exposure that an independent probe led by Ciaran Martin (former head of the National Cyber Security Centre) has attributed to configuration errors rather than a targeted attack”

BBC

Investigators found no evidence of hostile hacking or deliberate insider leaks, and the incident was widely described as the watchdog's "worst failure" in 15 years.

Early access allowed Reuters and other outlets to publish details, including market-sensitive tax measures, before the Chancellor spoke.

Richard Hughes apologised, accepted responsibility and resigned in an effort to help restore confidence.

The rapid inquiry and subsequent recommendations focused on immediate technical fixes and longer-term publication reform.

Investigators recommended removing the OBR's local publishing process, moving forecasts onto a government website, increasing Treasury oversight and resourcing the small OBR team, and implementing a comprehensive overhaul of the pre-publication process.

BBC

Sky News and Diss Express emphasised migrating publishing to government platforms and increasing support for the watchdog's limited staff.

Black Country Radio and Holyrood highlighted the root causes: a vulnerable pre-publication facility and reliance on an external web developer.

Political reaction and market fallout were immediate and mixed.

“A report found that shortcomings at the OBR — including pressure on a small team to publish quickly, use of a pre-publication “facility” that can be vulnerable if misconfigured, and dependence on an external web developer to perform uploads — increased risk as online threats have grown”

Black Country Radio

Conservatives accused the Chancellor of creating a "pessimistic 'smokescreen' to justify tax rises."

Bloomberg

Labour figures and some MPs thanked OBR staff for their work.

Markets reacted to the early spread of forecast details after Reuters and other outlets published the leaked material.

The OBR's resignation and apology drew cross-party praise for taking responsibility.

Opposition figures accused that the chair was being used as a "human shield" for fiscal decisions.

Observers therefore face an unsettled picture.

The OBR's formal assessment cleared Reeves on the specific question of misleading statements.

Political disputes about messaging and the leak's market impact remain unresolved.