UK trials underwater robot to defend against undersea sabotage

The UK Royal Navy, in collaboration with the Defence Science and Technology Laboratory (DSTL) and industry partners such as Alford Technologies and Sonardyne, is testing an advanced underwater remotely operated vehicle (ROV) designed to protect critical undersea infrastructure like cables and pipelines. This robot can operate at depths beyond human diver reach and remain underwater for extended periods, enabling it to detect unexploded ordnance (UXO) and potential sabotage threats. Equipped with specialized navigation, sensors, and cameras, the ROV provides real-time video and sonar data to operators who can remotely neutralize hazards by deploying controlled explosive charges, thereby reducing risks to divers and vessels. The ROV’s capabilities offer significant operational advantages by enhancing safety and efficiency in clearing underwater threats, supporting extended missions in deep or hazardous waters. Its reusable design also delivers economic benefits through cost-effectiveness and industry collaboration, contributing to the UK’s defense and security landscape. Field trials have been conducted at multiple sites, including Portsmouth, South Wales, and Norway, demonstrating the robot’s performance and potential as a valuable tool for safeguarding vital marine infrastructure against sabotage or accidental damage.