Royal Navy: Operational Capability

Lord West of Spithead Excerpts

Wednesday 20th December 2017 Lords Chamber

Asked by

[Lord West of Spithead]

To ask Her Majesty’s Government what assessment they have made of the sufficiency of the United Kingdom’s anti-submarine capability to ensure protection of crucial undersea cables.

[The Minister of State, Ministry of Defence (Earl Howe) (Con)]

My Lords, the House will appreciate that I cannot go into the details of the United Kingdom’s anti-submarine capability. However, I assure the noble Lord that any threat to UK infrastructure is taken extremely seriously. In respect of submarine cables, there is considerable resilience in the UK network, and the Department for Digital, Culture, Media and Sport is working closely with industry to improve this further. Undersea cables support the whole global economy, and states are well aware that any deliberate attempt to interfere with cables would have wide repercussions, including for their own interests.

[Lord West of Spithead (Lab)]

My Lords, I thank the Minister for his Answer. Indeed, in the spirit of Christmas, I shall not raise the fact that for the first time in centuries we do not have a single frigate or destroyer deployed overseas. However, for a Chief of the Defence Staff to mention a specific threat—something that has always been very sensitive in the past—is very worrying. This issue stems from the Policy Exchange report, and that is why it has been raised, but there is no doubt whatever that this nation’s anti-submarine warfare capability has been seriously degraded. We used to be pre-eminent in the world. Going back to when the Soviets first carried out attacks on undersea cables, when they did not carry all the digital information they do today, we had 20-plus submarines, an MPA force and 48 anti-submarine warfare frigates, and we had all the supporting infrastructure to carry out anti-submarine warfare to monitor these things. Today, we have eight anti-submarine warfare frigates and seven submarines, with no maritime patrol aircraft. It is extremely worrying when someone like the Chief of the Defence Staff mentions this.

My question relates to the frigates. We have now, at last, ordered the first of the Type 26 frigates, which is super, but it is going to take five years to build the first one. It took one year to build the ground-breaking battleship “Dreadnought”. We are taking five years, and we have ordered only three. Does the Minister agree that we need a steady drumbeat of orders of anti-submarine ships to drive down costs, to improve British shipyard efficiency and to counter this threat?

[Earl Howe]

My Lords, the noble Lord has immense experience in this area and I acknowledge that immediately. He is of course quite right about the need for a steady drumbeat of shipbuilding. That was one of the themes in the national shipbuilding strategy that we published recently. I do not think we should underplay the cutting-edge capability of the Type 23 frigates, of which we already have 13. However, as the noble Lord will know, defence uses a variety of assets and means to monitor potentially hostile maritime activity in the UK area of interest and beyond. For example, the Royal Navy routinely escorts non-NATO vessels transiting through the UK area of interest. However, I can tell him that this whole area is a central consideration in the national security capability review, which is currently under way.