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UK's Reeves says higher taxes and borrowing not good for extra defence spending

Published by Global Banking & Finance Review

Posted on April 16, 2026

4 min read

· Last updated: April 17, 2026

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UK's Reeves says higher taxes and borrowing not good for extra defence spending
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WASHINGTON, April 16 (Reuters) - British finance minister Rachel Reeves said on Thursday she did not favour tax hikes or higher borrowing to pay for increases in defence spending which has become a

UK's Reeves says debt, taxes should not fund military spending boost

British Finance Minister Rachel Reeves on Military Spending and Energy Policy

By William Schomberg

Defence Spending and Fiscal Policy

WASHINGTON, April 16 (Reuters) - British finance minister Rachel Reeves on Thursday raised the prospect of cuts to some areas of public spending to invest more in the military and said she was working on ways to counter the country's energy vulnerabilities caused by the Iran war.

Reeves, speaking to reporters during the International Monetary Fund and World Bank spring meetings in Washington, said she did not favour tax hikes or higher borrowing to pay for increases in defence spending, which has become a priority after Russia's full-scale invasion of Ukraine as well as the Iran war.

Approach to Taxes and Borrowing

"Obviously we are working through a range of options, but my two budgets have both increased taxes substantially and I would prefer not to have to do that again."

In terms of borrowing, British government spending on debt interest costs is already too high, she said.

Government Promises and Public Finances

Prime Minister Keir Starmer has promised the largest sustained rise in defence spending since ‌the Cold ⁠War, but with the public finances already under strain, his government has not yet published a 10-year defence investment plan.

If it ruled out raising taxes or borrowing more, the government would probably have to look at cutting other areas of public spending - possibly the big welfare budget - to fund a bigger defence budget.

Reeves said she was not worried about making difficult choices.

Criticism from Labour Party Veterans

George Robertson, a former NATO chief who is a veteran of Starmer's Labour Party, criticised the government this week for failing to adequately fund defence.

Energy Policy and Economic Vulnerabilities

Impact of the Iran War on Energy Prices

ENERGY PLANS

As well as exposing shortcomings in the armed forces, the Iran war has underscored the vulnerability of Britain's economy to shifts in energy prices, which have surged due to the conflict in the Middle East.

Reeves said she hoped to announce in the coming days more details on ways to de-link UK electricity prices from gas prices, a change which could help to bring down the high cost of power in Britain.

"This is something that I've been attracted to for quite some time, de-linking electricity and gas prices," she said. "At the moment, when gas prices are so high, we end up paying more for our electricity, even though the cost of producing it doesn't change."

However, the Department for Energy Security and Net Zero said the government is currently considering a range of options on so-called “delinking” and will provide further details next week. The department added that there are multiple proposals from across the industry and that any reporting on potential bill impacts at this stage is speculative.

International Comparisons of Energy Costs

According to the International Energy Agency, large energy-intensive companies in Britain paid about four times more for electricity in 2024 than U.S. businesses, and more than double their competitors in France and Germany.

North Sea Oil and Gas Projects

Separately, Reeves said the government was working "pretty intensely" with energy firms to finalise the details of so-called tie-back projects in the North Sea which would allow some new oil and gas production on or near existing fields.

Labour Party's Stance on Oil and Gas Licences

The Labour Party pledged during its 2024 election campaign that it would stop awarding new oil and gas licences to help the move toward net-zero emissions. But its plan for tie-backs, announced in November last year, would allow for new oil and gas licences if they do not require new exploration.

(Writing by William Schomberg; Editing by Paul Simao)

Key Takeaways

  • Rachel Reeves opposes further tax hikes or borrowing for defence, citing substantial tax increases in her last two budgets and high interest on government debt.
  • Labour’s plan is the ‘biggest sustained defence spending rise since the Cold War’, targeting 2.5% of GDP by 2027 and rising to 2.6% including intelligence spending, with ambition for 3% by the next parliament. (gov.uk)
  • To finance the spending, the government is pursuing alternatives like reallocating future North Sea tie‑back projects and reforming energy pricing to reduce the cost of power, avoiding additional taxes or debt.

References

Frequently Asked Questions

Why does Rachel Reeves oppose higher taxes or borrowing for defence spending?
Reeves says taxes have already increased substantially and debt interest costs are too high, so she prefers not to raise taxes or borrowing further.
What alternative funding options are being considered for the UK defence budget?
Other than tax hikes or borrowing, cuts to other public spending areas are being considered to fund a bigger defence budget.
What is the UK's position on new oil and gas licences for North Sea projects?
The government plans to allow 'tie-back' projects if they do not require new exploration, aligning with Labour Party pledges on net-zero.
How might UK electricity prices change in the near future?
The government aims to de-link UK electricity prices from gas prices, which could help lower power costs.
Has the UK government published a long-term defence investment plan?
No, despite promises of increased defence spending, a 10-year defence investment plan has not yet been published.

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