A new trilateral security partnership between Australia, the UK and the US (AUKUS) was announced yesterday. As part of this new alliance, the US and UK will assist with the construction of up to 8 nuclear-powered submarines (SSNs). In this brief commentary, we outline some of the implications.More
For the first time, an Astute-class submarine has been pictured with HMS Queen Elizabeth at sea. This video and photo essay shows the submarine surfaced for a rare interaction with the carrier while operating in the Mediterranean.
In this article, Ioseba Tena, Head of Defence at Sonardyne and Jonathan Davies, Chief Scientist at Sonardyne discuss the trends in allied underwater communication and what collaboration and interoperability really mean for those in charge of naval communications strategy.More
Already one of the finest heavyweight torpedoes in the world, the programme to further enhance the accuracy and lethality of Spearfish is now complete. After extensive development and trials, the weapon has now been declared operational by the RN.
HMS Trenchant returned to Devonport for the final time on 25 March. She will be formally decommissioned before joining the long list of submarines awaiting disposal. Here we take a brief look at her career and the current status of the Royal Navy’s SSN fleet.
Undersea data cables are critical to the internet upon which the modern world has come to depend. This hidden network forms the backbone of global communications but is surprisingly vulnerable to interference by hostile actors. Protecting this infrastructure may become an increasingly important remit for the Royal Navy.More
The arrival of HMS Talent in Gibraltar in February fitted with additional sensors on her fin has raised the public awareness of non-acoustic submarine detection methods. Sonar remains the primary means of locating submarines but here we examine what is known about other technologies that may be used in the undersea battle to detect and trail adversary boats.
The first of Britain’s new nuclear deterrent submarines, HMS Dreadnought has now been under construction for over 4 years. Although still relatively early days and available information is inevitably limited, some further details of the boat’s design and progress on this vast project have emerged since our first article on the subject in 2017.
An ambitious plan has been launched to create a new Cold War and Maritime Heritage Museum in Plymouth featuring the retired nuclear submarine, HMS Courageous, as its centrepiece. Here we look at the hurdles that must be overcome to make this exceptional concept a reality