The invasion of Ukraine by Russia significantly increased the possibility of nuclear use and continues to be a subject of grave concern. The Doomsday Clock, which marks the threat of global catastrophe, is at the closest point to midnight it has ever been. At this most dangerous of times, it is vital that nuclear risk reduction, arms control and disarmament are revived.

In this talk, Prof. Steve Fetter reflected on emerging technology and strategic challenges at a time of rising international tension, and how scientists and the public can get involved in these issues.

Respondent: Professor Christopher Hobbs, King’s College London

Chair: James Brady, British Pugwash / King’s College London

Biographies

Prof. Steve Fetter biography https://www.kcl.ac.uk/people/steve-fe…

Tim Street