Scottish Referendum (Trident)

Lord Robathan Excerpts

Thursday 7th March 2013 Westminster Hall

[Mr Weir]

I have just said that, in my opinion, the UK should get rid of Trident. However, once we have our independence and the missiles are removed from Scotland, if the UK wants to retain them, that is a matter for the remainder of the UK. Scotland will not have them. We will have nothing to do with them.

Interestingly, as the report suggests, there seem to be alternatives. Francis Tusa of Defence Analysis has been quoted as saying that the problems have been exaggerated. It appears that the UK Government do not want to site the missiles on the south coast of England for fear that the missiles would be too near centres of population, but it does not seem to worry them that Faslane is close to the main centres of the population of Scotland.

It seems curious that there is objection to the use of Kings Bay in Georgia, because it might give the impression that Trident is not a totally independent system. I think most people think that already. Given that the report says that a stockpile of weapons is stored there and that the UK already contributes £12 million per annum towards the site, it seems that there is already considerable involvement there. Francis Tusa also makes the point that previously there were shared storage facilities with the Americans at Iserlohn in Germany, but such considerations are for the remaining parts of the UK, not the Scottish Government, who wish to see the missiles removed from Scotland.

Much of the debate has been about the impact on jobs if the Trident system left Faslane, but nowhere in the report is there a mention of the jobs implication; the report is about what the UK might do with Trident when Scotland is independent and ensures that we do not have weapons of mass destruction on our soil. However, the Scottish National party understands the concerns of those who work at the base.

Scottish Ministers have made it clear that they are fully committed to the future of Her Majesty’s Naval Base Clyde in an independent Scotland, operating as a conventional naval base without nuclear weapons. We are the only party in Scotland to have made that commitment.

[The Minister for the Armed Forces (Mr Andrew Robathan)]

I have in my hand what I think was intended to be a secret submission from Mr John Swinney, the Finance Minister of Scotland. It is about the SNP’s commitment, should separatism work. He said:

“I have made clear to the Defence Workstream”—

they are the people studying this—

“that a much lower budget must be assumed.”

How is he going to afford to keep open the naval base if he is going to have a much lower budget?

[Mr Weir]

I find that incredible, from the Minister who is presiding over the slashing of the UK defence budget. He has just, under the basing review, betrayed the previous promises made to Scotland.

We have said that the defence budget of an independent Scotland will be £2.5 billion. We have made that commitment; that is what we will do. That is an appropriate defence budget for a country the size of Scotland and for the facilities that we will need in an independent Scotland.

--- Later in debate ---

[Sir Nick Harvey]

I was making the point before the Division that Faslane is ideally suited to its purpose. Back in the 1950s, alternative sites were investigated, including Falmouth, which has one of the largest harbours in the world, and Milford Haven, but we cannot turn back the clock and consider how Falmouth and Milford Haven were 50 years ago. The fact is that a great deal of development has happened in both since, and some of it is completely incompatible with a nuclear facility.

If another site were chosen, the cost would not be simply the massive cost of making a nuclear installation. My colleague the hon. Member for Mid Worcestershire (Peter Luff) also gave evidence to the Committee, pointing out that making a site meet the standards for nuclear safety and hardening it in defence terms would multiply costs far above the requirements of normal construction. On top of all that would be compensation, restoration and all sorts of other attendant costs from nearby facilities and developments.

That was what led me to tell the Committee that the costs would be gargantuan. I think that they are basically unquantifiable—in all honesty, I have no idea what they would be—but if we are going to spend about £25 billion on the capital costs of renewing Trident, I would not be in the least surprised to see the same sum spent all over again if anybody were seriously to undertake the fraught project of relocation to another site. In a practical sense, it is all quite unnecessary, and it would take an enormous length of time. I do not see anything incredible about the estimates of 20 years.

If it does come about, and if the United Kingdom elects a Government in 2015 who wish to go ahead with the nuclear deterrent for a further generation, it would be one of the biggest items—if not the single biggest—on the table in the negotiation that would have to take place between London and Edinburgh in the aftermath of a referendum vote for independence. The Scottish Government would likely take the view, “This will all have to be paid for by the United Kingdom Government.” I would not expect them to write cheques for it. However, if the residual UK Government found themselves facing a massive bill of many billions of pounds for relocating the nuclear deterrent, they would have that many billions fewer in their back pocket for discussing the rest of the things on the table.

That brings us to the critical point that we have not heard from the proposers of Scottish independence what the defence policy of an independent Scotland would be. The United Kingdom, even denuded of 8.5% of its population and taxpayers, would continue to have global interests, which its armed forces are there to defend. It would continue to have a broad spectrum of capability with which to defend those interests, and it would continue to have the critical mass necessary to sustain a variety of equipment fleets, but the defence force of an independent Scotland would have neither those global interests nor that global reach.

Most critically, Scotland would not have the sheer mass with which it could possibly hope to sustain fleets of warships or fighter jets. We have heard that Faslane would continue to host submarines. What on earth would an independent Scottish force want with submarines? The purpose of submarines is to protect the nuclear deterrent, the aircraft carriers and warships. If Scotland is not going to have any of those things, why the dickens would it need any submarines at all?

The truth of the matter is that an independent Scotland would need defence forces. It would be about homeland security. If Scotland was forward-leaning in its global interests, it would perhaps be willing, like the Republic of Ireland, to volunteer troops to international peacekeeping operations. However, that is very different from taking the existing United Kingdom armed forces and slicing 8.5% from them.

[Mr Robathan]

Does my hon. Friend therefore agree with John Swinney’s assumption in this not very secret document that the defence budget of an independent Scotland would have to be a great deal reduced in proportion to what it is now as a percentage of the UK defence budget?

[Sir Nick Harvey]

I am certain that the defence budget would be much smaller, given the other aspirations articulated for an independent Scotland, but I am absolutely clear that a force proportionate to the size of the population and the economy would not have fast jets; what on earth would it do with them? That will leave questions in a lot of mouths. It would not have warships. It would not have submarines. It would need offshore patrol vessels, some sort of aerial offshore patrol and helicopters, but it would not need the spectrum of things that the United Kingdom armed forces have. It would be a different beast altogether.

The fact of the matter is that Faslane, in its entirety, taking the nuclear deterrent, the non-nuclear submarines and the entire supply and support chain, is Scotland’s largest single employment site. As far as I can see, there would be virtually nothing there if we took the site away from Faslane. There would be a small requirement for a navy, but that would be a strange place to put it, as we heard earlier. The constituency of my hon. Friend the Member for Argyll and Bute (Mr Reid) would therefore be looking at ruination. Work such as that on the future of Barrow and elsewhere would need to be done.

No one should be in any doubt that this issue is a massive part of the independence debate. The consequences for Scotland need to be assessed and analysed carefully, and the headache presented to a UK Government who wished to continue the nuclear deterrent would be immense. Finally, we should not assume that Scottish independence is to be equated with the SNP ruling for ever in Edinburgh. It might well be that an election would return a Scottish Government of a completely different political hue, and some of the issues would then start looking very different.

--- Later in debate ---

[The Minister for the Armed Forces (Mr Andrew Robathan)]

It is a joy to serve under your chairmanship, Mr Rosindell, especially since we had such happy days together in the Whips Office in opposition.

We have had a good debate. I find myself in an unusual situation. Normally, I face serried ranks of Labour MPs who throw metaphorical bricks at me. Often, I have serried ranks behind me throwing similar metaphorical bricks, but today, we have been remarkably consensual, pace the two hon. Gentlemen from the SNP. I have found it an interesting, if rather one-sided, debate.

I will make my personal views known. I am an Englishman. My father was born in Wales, and therefore, I have Welsh ancestry. I am a Conservative MP, self-evidently, and some commentators, from time to time, suggest that the Conservatives should wish to see Scotland leave the United Kingdom, because that would be to the Conservatives’ benefit electorally. May I say that I and the Government disagree entirely with that? I think that all the peoples—including the Scots—in the United Kingdom would be very much poorer to see the end of the United Kingdom. I, and the Government, would very much regret a victory for the siren voices of small-minded separatism in the referendum next year.

The first duty of Government is defence of the realm, to ensure the security of the nation, its people and its interests. The Government are unwaveringly committed to that duty. Consequently, like all post-war Governments—Labour, Conservative and now the coalition—we regard a nuclear deterrent as an essential contribution to our security. The strategic defence and security review of 2010 makes it clear that the nuclear deterrent provides the ultimate guarantee of our national security against the most extreme risks from nuclear-armed adversaries.

The recent test by North Korea of a nuclear device, in defiance of the international community and the good examples that many in the international community show, as well as the continuing uncertainties over Iran’s nuclear programme, underline the fact that we continue to live in a dangerous world, in which we have little ability to predict what threats we may face in future. As long as the threat of nuclear proliferation continues, the Government simply will not gamble with the security of future generations of British people.

This Government, in line with our predecessors, are firmly committed to multilateral disarmament. Personally, I wish to see total nuclear disarmament, but it has to be multilateral, not unilateral. When I was in the Army—as I was for many years—I considered the prospect of a nuclear conflict so horrific that it would have meant that there was no point in fighting on any more.

[Pete Wishart]

The Minister says that he is interested in multilateral disarmament, but why are the UK Government perhaps the only Government in the world who are investing in unilateral nuclear rearmament, with Trident renewal?

[Mr Robathan]

The hon. Gentleman, if I might say so, reveals a certain ignorance, as the point is that weaponry has to be kept up to date. It is rather like saying, “Could we not use a one-rupee jezail when fighting in Afghanistan?” I am afraid that those were the days of Kipling, and while the Afghans may have been very accurate, we prefer to use modern weaponry.

The UK has an excellent record in fulfilling its disarmament obligations—as the hon. Member for West Dunbartonshire (Gemma Doyle) said, in relation to the previous Government—under the nuclear non-proliferation treaty, as demonstrated by the latest round of stockpile reductions that we announced in the strategic defence and security review. We probably have the smallest nuclear force of the recognised nuclear weapon states and, uniquely, the UK relies on a single platform, a single weapon system and single warhead design for the delivery of its nuclear deterrent.

However, we continue to work to create a safer and more stable world in which the UK and others can relinquish their nuclear weapons, but we are not there yet. Therefore, nuclear arsenals remain, as does the danger of further proliferation, especially in regions of instability and tension, so we believe that a nuclear deterrent is likely to remain an important element of our national security. Given the uncertainties of the international environment, it would be folly to pursue a policy of unilateral nuclear disarmament. As President Obama said in Prague in 2009, the threat of nuclear war has gone down, but the threat of nuclear attack has gone up.

The UK’s nuclear weapon capability is designed to deter and thereby prevent blackmail and acts of aggression against our vital interests that cannot be countered by other means. It also supports collective security, through NATO, for the Euro-Atlantic area. The UK Government have thus committed to maintain the strategic nuclear deterrent and to continue with the programme to renew it as debated and approved by a significant majority in Parliament in March 2007.

The Government’s policy is that the Vanguard class submarines will be replaced at the end of their lives, in the late 2020s and early 2030s, by a successor submarine, again carrying the Trident missile, subject to main gate investment approval due in 2016. The Government are committed to continuous at-sea deterrence. In times of tensions or crisis, such a posture neither escalates nor de-escalates matters and maximises political freedom of manoeuvre. A submarine-launched ballistic missile system offers invulnerability, range and endurance. All promote the credibility of that deterrent and provide the ultimate safeguard for our national security. I pay tribute to the crews of our submarines and their families, and all the men and women, both military and civilian—including at Faslane—engaged in Operation Relentless, our country’s most enduring current operation, which has been in place for nearly 45 years. I thank them—Scots, English, Irish and Welsh—for their unwavering dedication.

The UK Government’s position on the referendum on Scottish separation is clear: Scotland benefits from being part of the UK and the UK benefits from having Scotland within it. Scotland has played an indispensable role in the development and history of the multi-nation UK. As a result, the UK has developed and flourished, and its constitution, laws and institutions underpin one of the most successful partnerships of nations in history.

If the result of the referendum on Scottish separation were to lead to the current situation being challenged, other options would have to be considered. It would be an enormous challenge to reproduce the facilities that we have at Faslane elsewhere, as we have heard, and any alternative solution would come at huge cost. It is impossible to estimate how much that would be, as it would depend on many factors, including time scales and the precise scope of the facilities that might be required, but it would cost billions of pounds and take many years.

Let me now make this point about Her Majesty’s Naval Base Clyde. The hon. Member for West Dunbartonshire (Gemma Doyle) represents—[Interruption]. A constituency not far away; the hon. Member for Argyll and Bute (Mr Reid) does indeed represent Clyde itself, and Helensburgh, where I went last year. Her Majesty’s Naval Base Clyde underwent a significant investment programme to prepare it for the introduction of the Vanguard-class submarines and the Trident missile system. That programme cost in the region of £3.5 billion at today’s prices, and that built on decades of investment in the base infrastructure and associated housing.

In April 1963, the Civil Lord of the Admiralty, Ian Orr-Ewing, whom I remember and who died only about 15 years ago, informed the House that the operating base for the planned fleet of Resolution-class Polaris ballistic missile submarines needed to be near deep water, to offer easy navigational access and to be a short distance by sea from the associated armament depot. He informed the House that it had been decided that Faslane was the area that was operationally most suitable for the basing of the submarine fleet. My hon. Friend the Member for North Devon (Sir Nick Harvey) pointed out that it is a perfect site. In this varied United Kingdom, we do not have a better site.

That decision was reviewed in the early 1980s, alongside the decision to introduce the Vanguard-class submarines. It was concluded that the Clyde continued to offer the best location. Nothing has happened since to alter that conclusion. Indeed, the Clyde has been chosen as the submarine centre of specialisation, and all our submarines will be based there by the end of this decade, which brings the additional benefits to the region that have been mentioned.

We have mentioned employment at Her Majesty’s Naval Base Clyde, but I now return to that, because it is the largest employment site in Scotland. The base is a major source of employment for highly skilled workers and a significant contributor to the local economy. The rise in the number of jobs during the next decade accompanies the move to base all royal naval submarines on the Clyde to achieve economies of scale and the greater effectiveness of collocation. That symbiosis of a submarine centre of specialisation and associated contractor and base support is a matter of pride, I would have thought, for the UK, for Faslane and for Scotland.

As the collocation benefits would be required in any alternative location, there would be no question but that the entirety of the submarine enterprise on the Clyde would be relocated if the nuclear deterrent force had to move. It is for those who demand the withdrawal of the Vanguard-class submarines from Faslane to explain how the quality and quantity of employment in the region would be matched if the enterprise had to be relocated.

As the UK Government have no plans to disarm unilaterally, there would inevitably be significant time and cost implications if an independent Scottish Government demanded the withdrawal of the UK deterrent. For reasons that I have already described, the UK Government will not pre-negotiate the departure of Scotland from the UK. Therefore, scenarios mentioned in the Scottish Affairs Committee report under which the UK may negotiate a basing agreement for the deterrent with an independent Scottish Government will not be discussed before to the outcome of the referendum and, God willing, will never need to be discussed.

As was said by the hon. Member for Airdrie and Shotts (Pamela Nash), who has just left the Chamber, NATO is a nuclear alliance, and it will remain a nuclear alliance while nuclear weapons remain in existence. NATO’s “Strategic Concept” of 2010 and the “Deterrence and Defence Posture Review” adopted at the NATO summit in Chicago only in May last year make that unambiguously clear. Those documents also make this clear:

“The supreme guarantee of the security of the Allies is provided by the strategic nuclear forces of the Alliance, particularly those of the United States; the independent strategic nuclear forces of the United Kingdom and France, which have a deterrent role of their own, contribute to the overall deterrence and security of the Allies.”

The contribution made by the UK’s nuclear forces is much valued by our NATO allies, and membership of NATO comes with responsibilities. One cannot join NATO and pretend that it is not a nuclear alliance, for it is, and one cannot join NATO and reject the concept of nuclear burden sharing within the alliance.

It is clear to me that a separate Scotland would face difficult choices about its defence arrangements. That would include decisions on the role of its armed forces, what threats it intended to counter and what foreign policy it intended to support—quite a bit of work required there, then—its international relationships, including membership of NATO; the resources allocated to defence, which we have just heard about from Mr Swinney; and the future of the defence industry in Scotland.

It is indeed the case that people in Scotland need to know how the Scottish Government propose to provide for the protection and security of Scotland if it separates, God forbid, from the UK. It is the UK Government’s view that whatever choice is made, a separate Scotland would lose significant benefits in this area that are currently delivered by Scotland being part of the United Kingdom. One of those benefits is the security provided by the armed forces of the United Kingdom, including the strategic nuclear deterrent.

Our nuclear deterrent has contributed to both our security and that of our NATO allies since the 1950s, and the continuous at-sea deterrence posture has been the central feature of our deterrence since the late 1960s. As the Trident system has been our sole nuclear weapons system since 1998, our nuclear deterrence posture is now based exclusively on CASD. Although I personally am committed and we as a Government are committed to multilateral disarmament, the circumstances that would justify the relinquishing of our submarine-based deterrent do not prevail and are unlikely to do so in the foreseeable future. For that reason, I reiterate that we have no plans to move the deterrent from Her Majesty’s Naval Base Clyde, which has a bright future not only as the base for all our submarines, but as the UK’s submarine centre of specialisation.