The number of nuclear warheads in the world has come down significantly from a high of 64,000 in the 1980s, but more nations now have the bomb.

The Lib Dems’ Sue Miller has spent most of her life trying to reduce the risk of nuclear war. And it’s not going well. Why are so few people talking about non-proliferation, let alone disarmament?

The NPT is essentially a bargain struck in the late 1960s between the states that had nuclear weapons and those that did not.

Diplomats from nearly every nation are convening in New York for a four-week review of the Treaty on the Non-Proliferation of ...

Few people beyond the Prime Minister know exactly where the Vanguard submarine is at any one time, as it has to be one of the ...

As tensions in the Middle East between the US-Israel alliance and Iran intensify each day, the growing risk of countries turning to nuclear arsenals remains a major global concern. Additional active ...

This week, the potential use of a nuclear anti-satellite strike by Russia was the theme of a wargame exercise involving US ...