May I welcome the statement and endorse the Government’s emphasis on prevention rather than cure, which is surely the right approach? The Secretary of State will be aware of a great deal of speculation about a renewed aerial threat from Argentina in the light of Russian involvement, as referred to...

May I welcome the statement and endorse the Government’s emphasis on prevention rather than cure, which is surely the right approach? The Secretary of State will be aware of a great deal of speculation about a renewed aerial threat from Argentina in the light of Russian involvement, as referred to...

I start by apologising because, as I explained to Mr Speaker, a long-standing engagement elsewhere, and an almost as long-standing train reservation, mean that I will have to depart almost as soon as I have spoken, but I am grateful for the opportunity briefly to do so. This has been...

I start by apologising because, as I explained to Mr Speaker, a long-standing engagement elsewhere, and an almost as long-standing train reservation, mean that I will have to depart almost as soon as I have spoken, but I am grateful for the opportunity briefly to do so. This has been...

indicated assent.

indicated assent.

The decision to procure the existing Trident nuclear system was taken in 1980. My starting point is that the world has changed a very great deal since then. Back then, we were at the height of the cold war. We had a known nuclear adversary that had the capability to...

The decision to procure the existing Trident nuclear system was taken in 1980. My starting point is that the world has changed a very great deal since then. Back then, we were at the height of the cold war. We had a known nuclear adversary that had the capability to...

As I have said, it was something that we calibrated to be our need in 1980. If one casts one’s mind back to 1980, one will see that our conventional defences were very much greater than they are today. The scale of the nuclear deterrent that we mounted at that...

As I have said, it was something that we calibrated to be our need in 1980. If one casts one’s mind back to 1980, one will see that our conventional defences were very much greater than they are today. The scale of the nuclear deterrent that we mounted at that...

I will come on to talk about the implications and the consequences of using nuclear weapons, but—although the hon. Gentleman is right to say that the security situation in and around Ukraine deteriorated rapidly—I do not accept for one moment that anything that has happened there makes the prospect of...

I will come on to talk about the implications and the consequences of using nuclear weapons, but—although the hon. Gentleman is right to say that the security situation in and around Ukraine deteriorated rapidly—I do not accept for one moment that anything that has happened there makes the prospect of...

I am making absolutely no attempt to predict the future; I am talking about the threat that I believe we face now at this point in time. For another nation sate to be taken seriously as a nuclear adversary, it needs a combination of capability and intent. Although it is...

I am making absolutely no attempt to predict the future; I am talking about the threat that I believe we face now at this point in time. For another nation sate to be taken seriously as a nuclear adversary, it needs a combination of capability and intent. Although it is...

I am going to make some progress and I will take another intervention in a little while.

Our defences have seen round after round of cuts as the financial situation has deteriorated, and later this year we face the gloomy prospect of the whole thing happening all over again. Whatever the...

I am going to make some progress and I will take another intervention in a little while.

Our defences have seen round after round of cuts as the financial situation has deteriorated, and later this year we face the gloomy prospect of the whole thing happening all over again. Whatever the...

I was taking the lifetime of the submarines as being more like 25 to 30 years. If we operate them for 25 years at almost £3 billion, that would take us into the realms of £75 billion plus the building and decommissioning costs, which would certainly take us over £100...

I was taking the lifetime of the submarines as being more like 25 to 30 years. If we operate them for 25 years at almost £3 billion, that would take us into the realms of £75 billion plus the building and decommissioning costs, which would certainly take us over £100...

The 2010 national security strategy identified the primary threats faced by the United Kingdom. Personally, I think it was correct in identifying the threat from international terrorism, cyber-attack, international crime, the security consequences of the sudden mass migrations of peoples, and pandemics as a result of climate change. All of...

The 2010 national security strategy identified the primary threats faced by the United Kingdom. Personally, I think it was correct in identifying the threat from international terrorism, cyber-attack, international crime, the security consequences of the sudden mass migrations of peoples, and pandemics as a result of climate change. All of...

It is certainly true that very few NATO states possess nuclear weapons, although a few have them on their soil. Other Members have spoken about the nuclear umbrella, but none of us knows how real it is, and let us hope that it is never pushed to the test.

We are...

It is certainly true that very few NATO states possess nuclear weapons, although a few have them on their soil. Other Members have spoken about the nuclear umbrella, but none of us knows how real it is, and let us hope that it is never pushed to the test.

We are...

If the hon. Gentleman bears with me, I shall do my best to explain my position and where I am coming from.

I profoundly agree that we should not allow the Barrow submarine-building capability to fall apart—if we do not place such orders at that shipyard in the next few years,...

If the hon. Gentleman bears with me, I shall do my best to explain my position and where I am coming from.

I profoundly agree that we should not allow the Barrow submarine-building capability to fall apart—if we do not place such orders at that shipyard in the next few years,...

No, because that would imply that we were in favour of a full-scale, like-for-like replacement of the Trident programme. [Interruption.] If one is going to be pedantic, the motion refers to a missile system that is not due for replacement for some years. In fact, what needs to be decided...

No, because that would imply that we were in favour of a full-scale, like-for-like replacement of the Trident programme. [Interruption.] If one is going to be pedantic, the motion refers to a missile system that is not due for replacement for some years. In fact, what needs to be decided...

I will give way to the hon. Gentleman in a moment, as I said I would.

In this day and age, it does not make sense for us to go out to sea armed with nuclear weapons and on patrol when we do not believe, on our own assessment, that we...

I will give way to the hon. Gentleman in a moment, as I said I would.

In this day and age, it does not make sense for us to go out to sea armed with nuclear weapons and on patrol when we do not believe, on our own assessment, that we...

I do not think that I have made my point quite clear to the hon. Gentleman. I do not believe that we have a nuclear adversary, but I am saying that we should keep the component parts of the deterrent for the time being so that if in future we...

I do not think that I have made my point quite clear to the hon. Gentleman. I do not believe that we have a nuclear adversary, but I am saying that we should keep the component parts of the deterrent for the time being so that if in future we...

I remind the hon. Lady that the national security strategy identified such a nuclear attack as a second level threat. I believe that we have potential nuclear adversaries, but I do not believe that we have actual nuclear adversaries at the moment. To be an actual adversary requires a combination...

I remind the hon. Lady that the national security strategy identified such a nuclear attack as a second level threat. I believe that we have potential nuclear adversaries, but I do not believe that we have actual nuclear adversaries at the moment. To be an actual adversary requires a combination...

The right hon. Lady makes a good point. If a threat emerges from nowhere, it will be either at the hands of terrorists or a by rogue state sponsored by terrorists, against which a conventional state-on-state nuclear deterrent of the sort that we have would have absolutely no value or...

The right hon. Lady makes a good point. If a threat emerges from nowhere, it will be either at the hands of terrorists or a by rogue state sponsored by terrorists, against which a conventional state-on-state nuclear deterrent of the sort that we have would have absolutely no value or...

I invite the Minister to look at how the NATO air-based nuclear capability in eastern Europe operates, because what I am describing is a precise replica of what goes on there. That capability is not on constant patrol or constantly armed; it exists in its component parts, and there is...

I invite the Minister to look at how the NATO air-based nuclear capability in eastern Europe operates, because what I am describing is a precise replica of what goes on there. That capability is not on constant patrol or constantly armed; it exists in its component parts, and there is...

I am surprised to hear the hon. Gentleman make that case, because I believe he is right. After such a volley had been unleashed against us, no earthly good could possibly be done by firing one back in retaliation, and the more we think our way through that, the more...

I am surprised to hear the hon. Gentleman make that case, because I believe he is right. After such a volley had been unleashed against us, no earthly good could possibly be done by firing one back in retaliation, and the more we think our way through that, the more...

I feel I must correct the historical record. In the summer of 2010, a value-for-money study on the successor programme concluded that savings could be made by slipping the time scale slightly. This was not something the Liberal Democrats demanded, although it was something we welcomed. It had the happy...

I feel I must correct the historical record. In the summer of 2010, a value-for-money study on the successor programme concluded that savings could be made by slipping the time scale slightly. This was not something the Liberal Democrats demanded, although it was something we welcomed. It had the happy...