Select Committee on Defence Written Evidence


Memorandum from World Disarmament Campaign

1.  We would question certain aspects of the basic terminology, which to some extent pre-empt the whole debate. In particular, nuclear weapons are always referred to as the "Nuclear Deterrent". We would challenge this. "Deterrence" may be a function of a weapon, but it cannot logically define the weapon itself. Any weapon may be a deterrent in particular circumstances, but to assume that it will always be so by virtue of its mere existence, as is implied by the conventional terminology, depends on many assumptions that in our view cannot be justified.

2.  The Committee is to consider "the threats which the strategic nuclear deterrent is currently intended to combat". But the government has always refused to spell out these alleged threats when asked, relying on vague statements about the unpredictability of the future, and therefore the need to prepare for a worst case scenario. Although there is much turmoil and conflict in the world, we see no evidence that there is any direct threat to the security of the realm that could conceivably be deterred by nuclear weapons. We believe it is recognised even among the supporters of nuclear weapons that since the "end of the cold war" there is no threat from Russia, and it has been stated that the Trident nuclear missiles are not targeted on Russia, although what they are targeted on is never disclosed. While proliferation, both that which has already happened and possible future, is a serious concern for the whole world, it still does not constitute a direct threat to this country. And, again, we cannot see that our possession of nuclear weapons in any way influences the countries which have or wish to have nuclear weapons. The nearest to a nuclear conflict that has occurred since the end of the cold war is the stand-off between India and Pakistan over Kashmir. Outright war has been avoided so far, and relations have improved to some extent, but it remains a potential flash-point. Similarly, the Middle East is a powder keg. Israel's nuclear weapons, although not explicitly admitted by the Israeli government, are universally believed to exist and constitute a major destabilising factor in the region. Should Iran or any Arab countries obtain nuclear weapons, that would be a recipe for disaster, but none of these would be targeted on the UK. It is difficult to see in what way Britain's nuclear weapons contribute to preventing this development. The same argument applies to North Korea. While it is deplorable that North Korea has withdrawn from the NPT and developed its own nuclear weapons, it has never been suggested that these are—or indeed could possibly be—aimed at the UK.

3.  The question of the Nuclear Non-Proliferation Treaty and nuclear disarmament as such appears to be outside the terms of reference of this particular stage of the Defence Committee inquiries, but the real answer to proliferation and the resulting dangers is to pursue the "negotiations in good faith" called for in Article VI of that treaty, towards the total elimination of nuclear weapons. There are no such negotiations taking place at present. Indeed, in all the 36 years since the NPT came into force, there have never been serious negotiations aimed at achieving this end. Some achievements have been made in limiting and reducing the numbers of weapons, but total elimination has never been on the agenda. The Draft Nuclear Weapons Convention, which already exists and is recognised as an official UN document, would provide a sound basis for those negotiations if the recognised nuclear weapon powers took their obligations under Article VI seriously. However, the UK government claims that it is meeting its obligations because it has reduced its nuclear capability to a "minimum deterrent", represented by a single nuclear weapon system, with a nuclear explosive power reduced by 70% since the end of the Cold War. That 70% itself is questionable, given technological developments such as increased accuracy and "efficiency" of current weapons compared with their predecessors. But quibbling about precise numbers is irrelevant to the main issue. Some 200 warheads each with an explosive power 8-10 times that of the Hiroshima and Nagasaki bombs can hardly be described as being significantly near to the goal of zero. If these wider issues are to be considered by the Committee at a later stage, we should wish to contribute further evidence on this.

4.  The real threat, not to the security of the realm, but to human security everywhere, is terrorism. That nuclear weapons are no defence against terrorism has been argued so many times by so many authorities and so cogently that there is no need to repeat the arguments here. It should be self-evident that "deterrence", whatever merit it may have in relation to potential conflict between states, is totally irrelevant to this particular threat by non-state actors. How to respond to terrorism, and in particular the alternatives to the current "war on terror", are outside the scope of this inquiry, but certainly we believe that nuclear weapons have no useful part to play in protecting the people of the world from terrorist attacks.

5.  The final question for this stage of the inquiry is the timing of the decisions on Trident replacement. If, as we believe, the only defensible decision is not to replace any part of the Trident nuclear weapon system, then the decision could be made almost immediately. Indeed, the sooner that decision is made the better. Then there would be the maximum time to plan for the future of any workers, communities and facilities affected by the decision. This would apply especially to the shipyards in Barrow and their workers, who currently have valid concerns about their future. However, we believe that those concerns cannot in any way justify the ordering a new generation of nuclear weapon submarines, or even be a supplementary argument for a more general case for Trident renewal (which we reject, of course, in any case).

6.  However, if the Committee and the government do not accept the argument presented here the decision must be put off as long as possible in order to have the fullest possible debate and consultation about this vital issue. That debate must be based on the fullest information about all aspects of the decision. This would include, inter alia, the UK's obligations under international law, full details of perceived threats and the envisaged response, total costs, implications for security, for example of nuclear materials in transit and the relation between any new nuclear weapon programme and the civil nuclear energy industry. (e.g., How much would a new nuclear weapon programme contribute to the intractable problem of nuclear waste disposal?) We do not believe that the general public is currently sufficiently aware of all these aspects to engage meaningfully in the debate, and they must be able to if the government's professed desire for a full and open decision-making process is to be achieved.

6 March 2006





 
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