Nuclear Non-Proliferation Treaty Review Conference 2026

Lord Bruce of Bennachie Excerpts

Wednesday 10th December 2025 Lords Chamber

[Lord Coaker (Lab)]

I first thank the noble Lord for the comments that he made and his association with my remarks about the tragic death. It is appreciated by everyone in this House and beyond. The noble Lord will know that there is no difference between us all. We support the work of the IAEA in ensuring that Iran’s nuclear technology is not used for the making or establishment of a nuclear weapons facility; we take action with respect to that. The noble Lord will have seen the action that others have chosen to take. The UK takes this very seriously, and we continue to press Iran to ensure that it abides by the provisions of the NPT.

[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.