The UK's National Audit Office (NAO) has revealed that the UK's Armed Forces are facing a £17 billion ($21.6 billion) funding gap for equipment over the next decade, raising concerns among defense officials amid escalating geopolitical risks, according to Reuters.
The NAO estimated the cost of the weapons and new equipment budget at £305.5 billion for the period from 2023 to 2033, an increase of about £16.9 billion over the allocated budget.
This represents the largest shortfall since the NAO's first report in 2012.
The office pointed out that a significant increase in costs in nuclear and naval energy programs, as part of the UK's efforts to develop an alternative nuclear deterrent, along with inflation, has led to an increase in future budgets, resulting in a "marked deterioration" in the financial situation of the Ministry of Defense.
The conflict between Russia and Ukraine highlighted the need for European countries to increase military spending.
The UK is an important ally and military equipment supplier to Kyiv, and it is investing in improving the readiness and equipment of its military and expanding ammunition facilities.
In response to the NAO report, UK Defense Secretary Grant Shapps stated that while the government expects pressure on the budget, the "Ministry is confident in its ability to adapt within the equipment budget."
He also noted that there are scenarios in which the Ministry of Defense will achieve a surplus over ten years.
The government increased military spending by an additional £5 billion earlier this year, raising it to around 2.25% of GDP this year and next year, up from around 2% previously.
Shapps mentioned that the NAO report did not take into account the government's ambition to increase defense spending to 2.5% of GDP when economic conditions allow.
Gary Davies, head of the audit office, stated that the Ministry of Defense acknowledges that the costs of its equipment plan for the period from 2023 to 2033 are high.
The audit office noted that decisions regarding the cancellation or reduction of projects likely to be considered "costly" should not be delayed, as this could lead to "poor value for money."
The NAO also said the budget shortfall could be even higher than estimated because the equipment plan it reviewed does not include the costs of developing new capabilities or extending the life of some equipment, such as combat vehicles like "Warrior" and "Challenger 2."