Resignations Rock Starmer's Defence Team Over Funding

Resignations Rock Starmer's Defence Team

Defence secretary John Healey resigned on Thursday afternoon, delivering a direct rebuke to the prime minister over the funding settlement attached to the long-delayed defence investment plan. Hours later, armed forces minister Al Carns followed him out of government, citing an inability to defend spending levels he regarded as inadequate for the threats now facing the United Kingdom. Their departures, together with the resignation of Healey's parliamentary private secretary Pamela Nash, have intensified scrutiny of Sir Keir Starmer's grip on his cabinet and on the Treasury's approach to national security.

The sequence of events unfolded rapidly across Westminster and Whitehall, exposing deep divisions over how quickly Britain must rearm. Healey warned that the financial settlement fell well short of what is required, particularly in the first two years when readiness must accelerate. Carns, a former Royal Marine, went further in his letter, arguing that the plan was neither transformative enough nor sufficiently funded to meet adversaries who are already adapting faster than British procurement processes allow.

These resignations arrive just weeks after former health secretary Wes Streeting stepped down, adding to a pattern of departures that has raised questions inside No. 10 about the prime minister's capacity to maintain discipline across his front bench. The defence investment plan itself has been the subject of prolonged negotiations involving the Treasury, with officials in Whitehall pressing for spending restraint even as military commanders highlight urgent capability gaps.

Full Timeline of Thursday's Events

At 12:09pm John Healey submitted his resignation as defence secretary. In his letter he told the prime minister that the financial settlement for the defence investment plan fell well short of what is required, noting that additional support was scheduled only after 2030 while the imperative to speed up readiness to fight lay in the first two years.

By 6:35pm Sir Keir Starmer had issued a public defence of the spending plans. He told Healey that Labour had implemented the highest sustained increase in defence spending since the Cold War, while acknowledging that further steps would be needed and claiming the defence investment plan delivered exactly that.

At 7:44pm Pamela Nash, Healey's parliamentary private secretary, resigned. She described the delays and difficulties that had dogged the defence investment plan as the latest issue damaging public trust in the government.

Al Carns resigned as armed forces minister at 8:22pm. In his letter he stated he could not defend a level of investment he knew to be inadequate to the task. Dan Jarvis was appointed the new defence secretary at 9:07pm, completing a rapid reshuffle within a single evening.

Carns' Resignation Letter in Full

In his letter to the prime minister, Carns wrote that it had been the privilege of his life to serve the country first in uniform and then in government. He noted that issues facing the department did not lend themselves to easy answers and that agreement throughout government was needed on the scale of the challenges. It had become clear to him that the change he had pushed for was not going to come, leading to his decision to resign as minister for the armed forces.

Carns continued that Britain faces a more unstable and dangerous world than at any point in recent decades. Having spent most of his adult life in uniform, he understood what public service in such a moment demands. He had watched as a Marine what war looks like now and had spoken to those who had seen it up close in Ukraine. The lesson, he wrote, is uncomfortable and unambiguous: the character of conflict is changing faster than procurement can keep up with.

He stated that platforms costing billions can be defeated by systems costing thousands, and that any serious defence investment plan must start from that reality. Carns concluded that he could not in good conscience defend a level of investment he knew to be inadequate, having sat in the rooms, seen the assessments, and spoken to the commanders who will be asked to operate under those constraints.

Implications for Starmer's Leadership

The resignations have prompted fresh questions inside Westminster about Sir Keir Starmer's authority at a moment when the government is attempting to project stability on national security. With three senior figures now having left the cabinet in quick succession, attention has turned to whether No. 10 can prevent further departures before the next parliamentary session.

Downing Street moved quickly to appoint Dan Jarvis, a former army officer with experience in the intelligence services, as the new defence secretary. The choice signals an attempt to restore credibility with the armed forces and with allies who have been watching Britain's internal debates over spending. Yet the speed of the reshuffle also underscores the pressure on the prime minister to contain the political damage.

Inside the Treasury, officials have long resisted larger defence allocations amid competing demands on public finances. The resignations highlight the difficulty of reconciling those constraints with the assessments emerging from the Ministry of Defence about the pace of technological change on the battlefield.

Defence Policy and Institutional Tensions

The defence investment plan was intended to set out how new equipment and infrastructure would be funded over the next decade. Its publication had already been delayed several times amid disagreements between the Ministry of Defence and the Treasury over the scale of additional resources. Carns' letter made clear that he viewed the final document as written for a calmer era than the one now confronting British forces.

Whitehall sources have indicated that military commanders have repeatedly warned ministers about the gap between current procurement timelines and the speed at which adversaries are fielding new systems. The resignations bring those concerns into the open at a time when Parliament is preparing to scrutinise the government's overall approach to national security.

Starmer's statement emphasised that the government is delivering the largest sustained increase in defence spending since the Cold War. Critics within his own party, however, argue that the increases remain insufficient given the assessments of threat levels now circulating in both Westminster and Whitehall.

Jarvis Appointment and Next Steps

Dan Jarvis takes over a department that has lost two ministers in a single day and faces immediate pressure to deliver on equipment programmes already behind schedule. His military background is expected to help rebuild relations with service chiefs who had grown frustrated with the pace of decision-making under the previous arrangements.

The prime minister's office has stressed that the new defence secretary will work closely with the Treasury to identify further efficiencies while protecting frontline capabilities. Whether this approach satisfies those who resigned remains to be seen, particularly given Carns' explicit warning that current funding levels leave commanders preparing for the last war rather than the next one.

Attention now turns to how the government will respond when the defence investment plan is debated in Parliament. The resignations have ensured that the document's funding assumptions will face far more rigorous examination than originally anticipated.