Sir Keir Starmer, the former prime minister, has been criticised by the UK Statistics Authority after he and government departments used misleading figures about future defence spending. The watchdog said it was wrong to describe £270bn as an increase in defence spending over the current Parliament. The figure was actually the proposed overall amount the government plans to spend on defence from 2025-26 to 2028-29.

In March, Sir Keir told MPs on the House of Commons liaison committee: "We have already committed to 2.5% in 2027, and we will hit that. That means that, in this Parliament, we will spend £270bn more on defence than we would otherwise have done." The Ministry of Defence and the Wales Office repeated similar claims in June. The Wales Office later deleted a post on X that said the government was increasing defence spending by £270bn over this Parliament.

Key facts

• Sir Keir Starmer told MPs in March the government would spend £270bn more on defence in this Parliament.
• The Ministry of Defence and Wales Office repeated similar wording in June.
• UK Statistics Authority says the £270bn was the total planned defence budget between 2025-26 and 2028-29, not an increase.
• The Wales Office deleted an X post and said the wording was a mistake.
• Sir Keir resigned in July and was succeeded by Andy Burnham.

What the statistics watchdog said

The UK Statistics Authority is an independent body that monitors official statistics and seeks to ensure they are used in a way that is not misleading. In a letter to Conservative shadow defence secretary James Cartlidge, the authority's interim chair, Penny Young, said: "We agree that it is incorrect and misleading to describe the £270bn as an increase in defence spending over the course of this Parliament, or to describe it as an extra £270bn."

Young explained that the £270bn represented the total planned defence budget over the lifetime of the current Parliament, from 2025-26 to 2028-29. It was not an additional sum on top of existing spending plans. Describing it as an increase, she said, gave a false impression of the government's fiscal commitment to defence.

How the departments responded

After the criticism, the Wales Office told the watchdog that the figure used was a mistake and was amended as soon as it was noticed. It also reviewed its press office lines and quality assurance process to ensure the error would not be repeated. The Ministry of Defence said it had taken steps to ensure future communications use precise and consistent language when presenting defence spending figures.

A UK government spokesperson said: "We have previously acknowledged this phrasing and took immediate steps to ensure it was not replicated." Downing Street said it had nothing to add.

The Wales Office is part of the UK government and works to represent Wales within Westminster. It was led by Jo Stevens as Welsh secretary at the time. The figure was said to have originated in the Ministry of Defence rather than the Wales Office, but the department was still responsible for repeating it on its official X account.

Political reaction

Conservative shadow Welsh secretary Mims Davies said: "At a time of growing global instability, the public deserves honesty and transparency about our defence budget. Labour ministers and civil servants in the Wales Office should be setting out the facts, not presenting figures in a way that risks misleading people."

Background: UK defence spending commitment

The dispute centres on the government's pledge to increase UK defence spending to 2.5% of gross domestic product (GDP) by 2027. Successive governments have faced pressure from NATO allies to meet or exceed this level. The 2.5% target had been a long-standing Conservative Party commitment before being adopted by Labour. When Sir Keir was prime minister, he repeatedly said the government would reach that level in 2027 and maintain it for the rest of the Parliament.

However, the government's own spending plans showed that total defence expenditure across the Parliament would be around £270bn. This was a projected sum based on current budgets and planned increases, not an additional windfall. The phrase used by ministers and officials suggested the £270bn was new money beyond what had already been allocated, which the statistics watchdog said was incorrect.

Defence economists have noted that the difference between total spending and increased spending is significant. If a department says it will spend £270bn over five years, that is a statement about the size of its budget. If it says it will spend £270bn more, that implies the increase is equivalent to more than twice the current annual defence budget. The UK's defence budget in recent years has been around £50-60bn a year, so an increase of £270bn in a single Parliament would be an enormous uplift.

Under international rules, NATO members are encouraged to spend at least 2% of GDP on defence. The UK has met that threshold for several years. The move to 2.5% was intended to strengthen Britain's military capacity amid global threats.

Row over language

The language used by politicians around defence spending has become increasingly sensitive. In an era of rising geopolitical tension, voters and campaigners are paying close attention to whether promises match actual budgets. Watchdog interventions are rare but carry weight because they can undermine public trust in official figures.

The UK Statistics Authority does not usually comment on every political statement. It acts when it receives a complaint or when a figure is clearly misrepresented. In this case, the complaint came from James Cartlidge, who wrote to the authority asking it to investigate. The authority's response was published and quickly drew attention because it involved the former prime minister and two government departments.

Sir Keir left Downing Street in July and was succeeded by Andy Burnham. The controversy over the defence spending figure therefore emerged after his tenure ended. His successor's team has not commented in detail, saying only that Downing Street had nothing to add.

The Welsh dimension of the story added another layer. The Wales Office's official X account repeated the claim on 3 June, when it said: "The UK government is increasing defence spending by £270bn over this Parliament to strengthen our national security." The post was later deleted. The Wales Office told the watchdog it had reviewed its processes. This was significant because the department is responsible for communicating UK government policy in Wales, and inaccurate information on an official account can be particularly damaging.

Why the distinction matters

The distinction between total spending and an increase is not just a matter of semantics. It affects how the public understands government priorities. If the government is presented as spending an extra £270bn on defence, voters may believe that money is available for other urgent public services without cutting defence. In reality, the £270bn is the planned budget, and any increase is already built into fiscal forecasts.

Analysts also point out that defence spending figures are sensitive to changes in GDP. If the economy grows more slowly than expected, maintaining 2.5% of GDP could require different amounts of money. The government's pledge to reach 2.5% by 2027 was made at a time of intense debate about public spending and taxation. Ministers argued that the increase was necessary to respond to threats from Russia and other adversaries, but they also faced questions about how it would be funded.

The use of the phrase "would otherwise have done" in Sir Keir's March statement was particularly problematic, according to critics. It implied that without the government's commitment, defence spending would have been significantly lower. The statistics authority said this framing made the figure misleading, because the £270bn was the proposed overall spending, not the additional amount generated by the government's new policy.

Official reactions and next steps

The UK Statistics Authority's letter acknowledged that steps taken by the Wales Office and the MoD should reduce the risk of the claim being made again in future. That suggests the watchdog did not believe the mistake was deliberate, but it still wanted to make clear that the wording was unacceptable.

Penny Young's letter was addressed to the shadow defence secretary and copied to other interested parties. It did not call for an apology or a formal correction, but it did place on record that the previous phrasing had been misleading. The government's response was to say it had already acknowledged the issue and taken action.

For opposition politicians, the episode was an opportunity to attack the government's credibility. Mims Davies's comments reflected a broader Conservative line that Labour had mishandled defence messaging at a time when security was a top concern. The shadow Welsh secretary also implied that the Wales Office, which should have been focused on devolution matters, had been drawn into a centrally driven communications error.

Wider implications for public trust

The episode raises questions about how governments communicate complex financial commitments. Defence budgets are often described in headline-grabbing numbers, but the underlying details can be difficult to explain. When officials choose simplified language, they risk crossing the line into misleading communication. Watchdogs exist to police that line.

For the UK Statistics Authority, the case reinforces its role as a referee. Its intervention was not about political ideology or defence policy. It was about arithmetic. The number £270bn had a specific meaning, and that meaning was distorted.

Some commentators have noted that the mistake showed how easily statistical language can become a political battlefield. The same figure can be used to argue for greater military investment or to criticise the government for inflated promises. By clarifying that the £270bn was total spending, the watchdog removed the ambiguity and gave both sides a shared factual starting point.

The government has said it will continue to present future defence spending figures in line with the watchdog's guidance. Whether that resolves the controversy remains to be seen, but the episode has already become a reminder that words matter when public money is involved.

Source:MSN News