Wes Streeting has said Labour is not in a position to commit to spending 3 per cent on defence by 2030, arguing that the party cannot make that promise without showing how it would be financed. The comments put Labour on the defensive over whether it can match a major long-term military spending target while keeping its wider fiscal plans intact.

The issue centres on a pledge to raise defence spending to 3 per cent by the end of the decade. According to the report, Labour figures would not give a firm guarantee when pressed on the target, reinforcing the message that the party is unwilling to lock itself into a timetable before identifying a clear source of funding.

That stance is likely to fuel criticism from political opponents, who are expected to argue that Labour is hesitating on national security spending. At the same time, Streeting's position reflects a broader political calculation: committing to a large increase in defence outlays can create pressure on tax, borrowing or cuts elsewhere if the funding plan is not already in place.

The exchange highlights a wider debate in UK politics over defence priorities, fiscal credibility and how parties balance security ambitions with spending discipline. For Labour, the question is no longer only whether it supports higher defence spending in principle, but whether it is prepared to spell out the cost of reaching that 2030 goal.