The UK Government has made a substantial £580m commitment to establishing a state-of-the-art biological defence laboratory at Porton Down, Wiltshire, in a bid to bolster the nation's defences against emerging biological threats. This major investment is part of the long-awaited Defence Investment Plan, set for publication later this week, and will support UK scientists as they tackle evolving dangers.
The new facility, named after Ernest Bevin, the former Foreign Secretary who co-founded NATO, will be situated at the heart of the Defence Science and Technology Laboratory (Dstl) in Amesbury. According to an official announcement, the investment will create vital infrastructure at Porton Down, enhancing its work for both the armed forces and national security. The £580m funding will be delivered over four years and specifically target expert UK scientists combating emerging biological warfare threats.
Defence Secretary Dan Jarvis highlighted the critical importance of this investment, stating it would expand Porton Down's capabilities in response to evolving biological dangers. This move coincides with broader strategic shifts within the Ministry of Defence, including plans to scrap new destroyers and focus on autonomous weapons and drones. Scientists at Porton Down have a distinguished history, notably leading the response to the Novichok nerve agent attack in Salisbury in 2018.
Paul Hollinshead, Dstl Chief Executive, stressed that this investment reinforces the essential work of Dstl, which daily protects the UK Armed Forces and defends the nation. He added that the new laboratory will strengthen the UK's capacity to counter biological threats and maintain its leading edge in defence and security as part of a wider infrastructure programme at Dstl.
The move also follows criticism in 2025 over plans to relocate some staff from Porton Down to a new National Biosecurity Centre in Essex. Opposition parties are likely to scrutinise the full Defence Investment Plan, questioning the balance between investment in traditional defence assets and emerging technologies, as well as implications for overall defence readiness and personnel.