The UK is stepping up its efforts to safeguard its critical satellite infrastructure against emerging threats, particularly laser attacks, with a new government-backed initiative. This move underscores the growing recognition of space as a contested domain and the vital role satellites play in both national security and economic stability.
The Ministry of Defence and UK Space Agency have unveiled a project to develop advanced sensors capable of detecting and analysing laser threats in orbit. These sensors will provide early warnings of potential attacks, enabling the UK Armed Forces to take swift action to protect essential satellite systems. The initiative comes amid rising concerns over interference with British military satellites, including reports of suspected Russian activity.
“Space is a hugely important and contested frontline, and satellites play a vital role in UK prosperity and security,” said Minister for Defence Readiness and Industry, Luke Pollard MP. “Protecting these assets supports our national security and delivers on the Government’s Plan for Change.”
The project is being led by the UK Space Command in partnership with the UK Space Agency, with an initial £500,000 investment through the Unlocking Space for Government programme. This funding aims to harness space innovation to enhance public services and strengthen national resilience. The move aligns with the Strategic Defence Review, which elevated space to the same strategic importance as traditional military domains.
“In this new era of threats, UK Space Command is competing against a growing arsenal of adversary counterspace systems and requires new and innovative edge technology to protect and defend our satellites,” said Major General Paul Tedman, Commander of UK Space Command.
The new sensors will be able to detect lasers originating from Earth or orbit, giving the UK Armed Forces the ability to identify and counter interference before it causes damage or data loss. Harshbir Sangha, Director of Missions and Capabilities at the UK Space Agency, described the development as “an important step in developing the tools we need to detect and respond to emerging threats in space.”
This investment is part of a broader strategy to use defence spending as a driver of economic growth. The aerospace and defence industries contributed over £42 billion to the UK economy last year, up 64% over the past decade, and now employ over 440,000 people nationwide. By fortifying its satellite infrastructure, the UK aims to secure its critical space assets while maintaining its position as a global leader in space innovation and defence technology.
The initiative reflects a growing trend in defence and security: the need to protect space-based assets from emerging threats. As satellite technology becomes increasingly integral to modern economies and military operations, the ability to detect and counter laser attacks will be crucial. This project not only enhances the UK’s defensive capabilities but also sets a precedent for other nations facing similar challenges in the contested space domain.