While forces are in the field it is the highest priority to give unswerving support to the men and women risking their lives – and at times tragically paying the ultimate price. It is one of my early priorities to visit our people in Afghanistan to hear from them directly, and I know that Liam Fox is committed to supporting such a bipartisan approach. It is in that spirit Labour approaches the defence review.

We seek assurances in three main areas when the plans are published today.

First, nothing must impact on or undermine our forces in Afghanistan. Not a penny must be taken from the frontline. All three services work seamlessly there, and we cannot afford capability gaps that take risks with our troops. News that the Army will not be reduced by the rumoured 20,000 troops is welcome. But those cuts must not simply be delayed until ISAF withdraws from Afghanistan. However presented, that would be a hammer-blow to the morale of our soldiers. The message that sends would be the same one Kipling attacked in his ‘Barrack-Room Ballads’ a century ago – ‘For it’s Tommy this, an’ Tommy that, an’ ‘Chuck him out, the brute!’/But it’s ‘Saviour of ‘is country’ when the guns begin to shoot’.

Second, it will not be acceptable if the government take risks on defence of the realm. Every week, the RAF musters jets to protect Britain’s sovereign airspace. The ability to resist such incursions is critical. That is why I want assurances about the specific advice given by each Chief on how any proposed cuts impact on the safety and security of our country. Risks today range from piracy (much of our trade comes through the Malacca Straits and Horn of Africa targeted by criminal gangs) to cyber-warfare. In a world in which everything from payroll to logistics depends on IT, a cyber-attack could bring the country to a halt. We cannot afford our defences to slip.

Third, it is not in this nation’s nature, nor its interests, to become a second-rank power. It was disturbing to see a Liberal Democrat defence minister playing politics with the deterrent at his party conference. Claiming that the timing of a decision by the coalition on the renewal of Trident will be deferred until after the next election to put pressure on the Labour party is schoolboy politics and I am certain that the prime minister does not endorse it.

Rather than delay we need a government prepared to decide. Since George Osborne changed Britain’s long-standing approach and is no longer prepared to fund our deterrent discretely, Trident should have been properly included in the strategic defence review. If it had been, we would be close to resolving the big issues of how Britain can best maintain its deterrent. Instead we have a government divided over the right approach and delaying choices at the risk of jeopardising our ability to go ahead with replacement. The skills assembled in Barrow are precious and much sought after. If work dries up – even with the promise that it may one day resume – then the skilled workforce will scatter. The global revival of civil nuclear power gives them choices. We need a government which will properly consider our options, with the determination to decide not delay.

One final point. Labour takes responsibility for the decisions we made. No government gets everything right, but we learned from experience and won’t accept spin that seeks to distort our record. There were issues with defence procurement in our time – so we commissioned the Gray Review to improve the process. But people expect honesty about the complexity of what our forces procure – and the time it takes. Last week the National Audit Office criticised increases in spending on procurement. But 80 per cent of that extra cost was down to one programme – Typhoon fast jets – envisaged by Michael Heseltine and which both parties have supported for twenty years. The Typhoon is an excellent aircraft. It has taken too long and cost too much. But it is no more realistic to blame Labour decisions for all of the delay and the increased cost than it would be to credit Labour for Typhoon’s excellent performance. Of course we all want the best possible equipment with fewer delays and overruns – and if the coalition is serious about that, they have our support.

The danger is the defence review has been a rushed exercise driven by the Treasury rather than the issues facing the country and our forces.

There will be many more important questions this week, as rumours are fleshed out with statements and papers. Labour is clear – we will support what is right for our security safety of troops. We will oppose steps that reduce the military standing of our country. That includes our deterrent – but it means all three services too. British policy must be decided by Britain, but we mustn’t, in our Allies’ eyes, become a bit player – or even a bit player with nukes. Our personnel and their families represent the best of British and this country must continue to be a force for good for decades to come.

Photo: www.defenceimages.mod.uk