Nuclear Deterrent

Debate between Nick Harvey and Crispin Blunt

Thursday 17th January 2013 Commons Chamber

[Mr Crispin Blunt (Reigate) (Con)]

It is a pleasure to see the hon. Member for Barrow and Furness (John Woodcock) back in his place. He put the case extremely well on behalf of Barrow-in-Furness for the current policy remaining in place and being renewed. I welcome the fact that we are having this debate, and I congratulate my hon. Friend the Member for New Forest East (Dr Lewis) on securing it. We have been brothers in arms on defence, one way or another, for quite a long time. He has really distinguished himself on these issues, and I congratulate him on encouraging the Backbench Business Committee to hold this debate. His position is in the ascendancy and it speaks to his intellectual depth and courage that he is prepared to put his ideas to the test in the Chamber. I also want to congratulate the former Minister of State for the Armed Forces, my hon. Friend the Member for North Devon (Sir Nick Harvey), on his contribution to starting, and initially leading, the review of the alternatives to Trident. We owe it to ourselves to think rather more deeply about this matter than we have done in the past.

It was interesting to hear the right hon. Member for Manchester, Gorton (Sir Gerald Kaufman) explaining how the Labour party had moved to its present position. Those on the Opposition Front Bench are no longer allowed to think about this issue, because the politics of 1983 were so appallingly scarring. Labour Front-Benchers are now frozen in a position in which any sense of doubt about the continuation of the present policy would be seen as politically catastrophic, and they are not allowed to go there. The only expressions of doubt that we will hear today will come from the old stagers of the 1980s who fought and lost the battles on disarmament at the time. I believe that it was quite proper that they lost those arguments.

We are now in a completely new era, and we owe it to ourselves to review the policy properly, and as openly as we can. That review is now being carried out under the leadership of the Chief Secretary to the Treasury, and it will report to the Prime Minister and the Deputy Prime Minister, but I am concerned that there has been no undertaking to publish it, and that there will therefore be no opportunity for us to examine the costings.

[Sir Nick Harvey]

If my hon. Friend studies the coalition mid-term review document that was published last week, he will see that, for the first time, there is an explicit commitment to publish the review. I understand that the review will be concluded in March, and that publication will probably be in May.

[Mr Blunt]

I am delighted to be corrected on that point.

This is the hub of the issue. We are being invited to engage in an insurance policy that is going to last about 40 years and cost between 5% and 6% of our defence budget. Will that insurance policy ever be cashed in? My hon. Friend the Member for Harwich and North Essex (Mr Jenkin) would probably suggest that it is being cashed in all the time, owing to the fact that it exists. In that sense, the deterrence is eternal.

We need to get into the minds of the likely decision makers who might attack British interests in a way that would engage the use of our deterrent. We also need to get into the minds of our leaders who might then have to contemplate the use of the deterrent in response. There has been a change in the debate on how states conduct these affairs. The question of whether it would be a matter for the International Criminal Court if a leader chose to eviscerate millions of wholly innocent people in pursuit of their state’s policy is one that ought to engage us, particularly as we no longer live in a bipolar world consisting of one alliance taking a position against a competing ideology. The world has changed.

I do not pretend to have an answer to this question, but I want the House to have as much data as possible so that we can begin to make as informed a decision as possible. It is the position of the Government—and, I believe, of those on the Opposition Front Bench—that paying a premium of 5% to 6% of the defence budget for the 40 next years would be worth it because of what it would buy. Well, would 10% or 15% be worth it? How solid are the figures of 5% to 6%? Why should that cost be coming out of the defence budget, given the cost of the equipment that is going to the soldiers, sailors and airmen who are carrying out the other tasks that we ask them to undertake? Should the cost be found from outside the main defence vote?