UK Defense Chief Says Budget Increase Insufficient Despite Planned Rise to 2.6% of GDP
UK's Chief of Defence Staff Richard Knighton warned Parliament that planned defense spending increases to 2.6% of GDP by 2027 remain insufficient to meet current commitments and new investment promises. The Ministry of Defence faces a reported £28 billion shortfall over four years, requiring difficult trade-offs including program delays and staff reductions. The long-term defense investment plan has been delayed from December due to funding concerns, with no new publication date set.

*this image is generated using AI for illustrative purposes only.
The UK's defense spending challenges have intensified as the nation's top military official warned that even planned budget increases will prove insufficient to meet current commitments. Chief of Defence Staff Richard Knighton told Parliament's defense committee that the government's commitment to raise defense spending cannot address fundamental funding gaps facing the Ministry of Defence.
Budget Increase Falls Short of Requirements
The government's decision to boost defense spending presents a significant but inadequate response to current needs:
| Parameter: | Details |
|---|---|
| Current Spending: | 2.3% of GDP (2024) |
| Planned Spending: | 2.6% of GDP (by 2027) |
| Reported Shortfall: | £28 billion ($38 billion) |
| Timeframe: | Next four years |
Knighton emphasized that this increase will not enable the Ministry of Defence to deliver its current equipment plan while simultaneously making fresh investments promised under last year's defense review. The defense chief stated that "we can't do everything we would want to do as quickly as we would want to do it within the context of the budget we've set."
Difficult Trade-offs and Budget Negotiations
The funding shortfall necessitates challenging decisions across multiple areas of defense spending. Knighton outlined potential measures that could address the budget constraints:
- Reducing the department's financial contingency reserves
- Delaying certain defense programs
- Scaling back the government's defense ambitions
- Implementing a 10% reduction in staffing headcount
The Treasury and Ministry of Defence are currently engaged in negotiations to address a budget overspend that the department is forecast to make this financial year without implementing such changes.
Defense Investment Plan Delayed
The UK's long-term defense investment plan has experienced significant delays due to funding uncertainties. Originally scheduled for publication in December, the plan has been postponed by what could be several months over concerns about financing. Knighton confirmed that no new publication date has been set for the plan, which will detail how the defense ministry allocates its funding.
Knighton met with Prime Minister Keir Starmer last month to discuss the delayed defense investment plan, though he declined to confirm the reported £28 billion shortfall figure when questioned by Parliament.
Readiness Concerns
The defense chief expressed concerns about the UK's military preparedness given current budget constraints. "We do not have enough money to do everything that is currently planned," Knighton stated. "We are not as ready as we need to be for the kind of full-scale conflict that we might face."
These comments highlight the gap between the UK's defense ambitions and its financial capacity, even with the planned spending increase to 2.6% of GDP by 2027.



























