Nuclear Non-Proliferation Treaty Review Conference 2026

Lord Swire Excerpts

Wednesday 10th December 2025 Lords Chamber

[Lord Bruce of Bennachie (LD)]

My Lords—

[Lord Swire (Con)]

My Lords, what reassurance can the Government give us—

[Lord Bruce of Bennachie (LD)]

My Lords, the challenge of the review next year is to prevent the escalation, never mind the reduction, of nuclear weapons, and to ensure that there is no worrying escalation by America, China or Russia of their threats to test nuclear weapons, for example. How can we be sure that we put the process into reverse rather than see it escalate?

[Lord Coaker (Lab)]

The establishment and existence of the NPT, which involves 191 countries, including all the countries—Russia, China and the United States—that the noble Lord has mentioned, provides a conference and a venue in which much of this can be discussed. All I am saying is that the NPT has been a successful vehicle. We need to continue to support it to try to take this forward.

The noble Lord mentions the comprehensive test-ban treaty; that has been another success. I know the point that he is making about the apparent re-establishment—according to President Trump—of that. That is a matter for America. This country has not tested a nuclear weapon since the early 1990s. We adhere to the provisions of the comprehensive test-ban treaty, and to the provisions of the NPT. We ask and call on other countries to do exactly the same.

[Lord Swire (Con)]

At the risk of repeating myself—the only thing that I am testing is my memory—can the Minister give us any reassurance that the international community is taking seriously the increase in the production of nuclear weapons, and in weapons capability, by the DPRK? What action is being taken with some of the DPRK’s influential neighbours to contain a potentially lethal situation?

[Lord Coaker (Lab)]

The noble Lord will be pleased to know that I never repeat myself. On the serious point about the DPRK, we take that challenge seriously. The DPRK announced that it had departed from the NPT in 2003. That is something that the UK and the international community dispute and do not accept. We call on the neighbours to which the noble Lord refers to put pressure on the DPRK to adhere to its responsibilities that it accepted when it joined the NPT in the first place.