UK Unveils £15 Billion Defence Investment Plan as Starmer Calls for Stronger Military

LONDON: British Prime Minister Sir Keir Starmer on Tuesday unveiled a £15 billion Defence Investment Plan (DIP), describing it as a vital response to an increasingly volatile global security environment while acknowledging that some road and energy infrastructure projects will be postponed to finance the expanded military programme.

Speaking during the launch of the long-delayed strategy, Starmer said the United Kingdom must make “hard-edged decisions” to strengthen its armed forces and deter growing international threats, particularly from Russia. He said the investment would help transform the country’s military capabilities and eventually raise defence spending to 4.2% of gross domestic product (GDP), although he did not specify a timetable for reaching that target.

The plan allocates additional funding for advanced military technologies, including drones, autonomous systems, long-range missiles, counter-drone defences, artificial intelligence and fighter aircraft programmes. It also includes investment in the Royal Navy, the Army and the Royal Air Force, alongside measures aimed at strengthening Britain’s domestic defence industry and creating thousands of skilled jobs.

Starmer said the strategy would reinforce Britain’s leadership within NATO and contribute to building “a more European NATO,” stressing that stronger defence capabilities are essential to ensuring national and allied security. NATO Secretary General Mark Rutte welcomed the initiative, describing it as “a good step” toward strengthening the alliance’s collective defence posture.

The announcement, however, drew criticism from opposition parties. Conservative leader Kemi Badenoch described the package as “too little, too late,” arguing that the funding increase falls short of the military’s long-term requirements. The Liberal Democrats also criticised the plan, claiming it comes at the expense of improvements to military housing and other public infrastructure projects.

Responding to questions about his political legacy, Starmer expressed confidence that future Labour governments would continue prioritising defence, saying the investment plan provides a strong platform for his successor to build upon as the country adapts to evolving security challenges.