Tuesday, December 29, 2015

Developments In Underwater Drones May Make 'Silent' Nuclear Submarines Detectable

© Flickr/ UK Ministry of Defence

The Independent: Trident: Nuclear deterrent under threat from underwater drones, expert warns

Advances in technology may turn Britain’s £31bn nuclear submarine programme into an expensive liability.

Britain’s independent nuclear deterrent could be torpedoed by an increasingly sophisticated breed of underwater drone, a leading defence expert has warned.

Rapid advances in underwater drone technology – autonomous underwater vehicles that can be controlled by ship- or land-based operators – threaten to make the controversial Trident nuclear submarines vulnerable, according to Paul Ingram, the chief executive of the British American Security Information Council (Basic).

Submarines have traditionally been seen as capable of providing stealth and invulnerability to pre-emptive attacks. The current requirement for Trident replacement subs is for them to operate as near to silently as possible.

However, a revolution in underwater drones, as well as advances in sonar, satellite and other anti-submarine warfare systems, mean that even totally silent submarines are likely to become detectable. Some sensor technologies can detect large submerged objects by monitoring small movements of surface water.

WNU Editor: We are still far away from having underwater drones that can threaten nuclear submarines .... but it appears that this is an area of engineering that is developing fast.

No comments: