
President Trump says the US will pull out of a nuclear treaty
24 October 2018
Donald Trump said this week that the US will pull out of the Intermediate-Range Nuclear Forces Treaty, saying both Russia and China possess the missiles it bans

24 October 2018
Donald Trump said this week that the US will pull out of the Intermediate-Range Nuclear Forces Treaty, saying both Russia and China possess the missiles it bans

24 October 2018
Ripping up the Intermediate-range Nuclear Forces Treaty will spur a debilitating and dangerous arms race at a time the world can least afford it

25 July 2018
Satellite images taken on 20 July suggest North Korea may be dismantling two important features of its intercontinental ballistic missiles programme

16 May 2018
The US has demonstrated that it cannot be trusted to stick to its word on arms control deals. The result may be a return to the dark days of growing nuclear arsenals

9 May 2018
Donald Trump didn't like the Iran deal's 2031 deadline, but by then we will have the tech to continue keeping a lid on Iran’s – and others’ - nuclear ambitions

30 April 2018
Last week saw a historic meeting between the leaders of North and South Korea, but the promise of a nuclear-free Korean Peninsula may not be so easy

6 December 2017
Malicious code exploits are the new weapons of war, but can we ever reach international agreement on how they should be used and who gets to control them?

6 November 2017
Outlandish threats in the standoff between North Korea and Donald Trump are bluffs whose main aim is to bolster support at home, says game theorist Petros Sekeris

16 October 2017
In refusing to recertify the Iran nuclear deal, US president Donald Trump risks creating another North Korea – as another Republican president did before him

20 September 2017
The two-party game theory of the cold war doesn't work any more – time for a new approach