Defence: Continuous At-Sea Deterrent — House of Lords, 2016-07-13
Topic: Defense
George Robertson (Labour, Centre-left): My Lords, first, I declare an indirect interest, as recorded in the register of interests The Government have had six years to prepare for this debate and for the vote that will take place in the Commons on Monday. This is one of the most important decisions that will be taken by our generation of politicians. The continuation of the nuclear deterrent is fundamental—fundamental—to the safety of this nation and to our contribution to the strength of NATO and the Atlantic alliance, and the security umbrella that creates. It is therefore a scandal and a disgrace that we in the upper House of this Parliament are being given three hours for this debate—six minutes per Member—at two days’ notice to consider whether the United Kingdom is to go ahead with the Trident nuclear deterrent It is of course widely known, especially by those of us who were charged with some responsibility for it, that the deterrent exists not as a military weapon but as a political one, whose very purpose is for it never to be used in anger. It is there to deter aggression against this country and our allies and to counter nuclear blackmail that would threaten Britain’s essential interests and those of our allies. It is committed to NATO and, along with the French and American deterrents, plays a crucial and successful part in the defence of the alliance. In the ludicrously limited time that we have, I intend to make three points First, as other noble Lords have said, we cannot possibly foresee the threats and challenges to our security that will emerge over the next 40 years when Trident will be in service. As has been said, we find it remarkably difficult to predict what will happen day by day just now. Just look at what has happened, and taken us by surprise, over my political life: the invasion of the Falklands, the invasion of Kuwait, the collapse of the Berlin Wall and the end of communism in Europe, 9/11 and the Arab spring. Those are just a few instances to prove that unexpected events can trigger very serious consequences. It would be recklessly optimistic to abandon our deterrent on a very rosy view of what we think we face at the moment. It would do a grave disservice to generations to come, as yet unborn Secondly, we need to face the serious fact that if we abandon the building of the four new submarines, there is no going back. If the security environment were to change and become even more malign than it is today, it would be simply impossible to recreate the deterrent, with all its infrastructure. The decision next Monday, therefore, is crucial Thirdly, there is no cheap and cheerful alternative to continuous at-sea deterrence; there are no half measures in nuclear deterrence. Continuous at-sea deterrence is an absolute. Our submarines are invisible, invulnerable and undetectable. The 2013 Trident Alternatives Review, already referred to, which was insisted on by the Liberal Democrat part of the coalition Government and reported to the Liberal Democrat Chief Secretary, clearly said: "The highest level of assurance the UK can attain with a single deterrent system is provided by SSBN submarines operating a continuous at sea deterrence posture" That was not the only report. The following year, the British American Security Information Council—BASIC, an organisation opposed to Trident renewal—set up its own commission. It concluded: "The Trident SSBN … system meets the criteria of credibility, scale, survivability, reach and readiness" It also said that successive British Governments, "have not considered it prudent to disarm the UK’s nuclear arsenal given the nuclear danger that could yet resurface, and given the limited benefit to reducing global nuclear dangers that such a step would have. We agree" I started my life in politics as a young man carrying a banner that said "Ban the Bomb"—and was eventually to become Secretary of State for Defence, in charge of the nuclear deterrent. As Defence Secretary I conducted a defence review, which abandoned all our tactical nuclear weapons, reduced significantly our arsenal of warheads and missiles for submarines, lowered the system’s operational readiness and made new inroads into the transparency of the whole system. In my "Ban the Bomb" days I believed that such a move would start a benign response worldwide. No such luck. Others are inventing, acquiring, modernising and accumulating nuclear weapons all the time. That is precisely why we need to go ahead with the four new submarines.