- Armament and disarmament
- Conflict, peace and security
- Peace and development
On 29–30 August, SIPRI hosted a two-day workshop focusing on the significance of nuclear weapons in NATO's deterrence strategy.
SIPRI hosted Rafael Grossi, Director General of the IAEA, for a roundtable discussion and international press conference.
On 23 August, the Stockholm International Peace Research Institute (SIPRI) hosted Ambassador Mike Hammer, United States Special Envoy for the Horn of Africa.
Save the Children Sweden and SIPRI organized an in-person event on climate change, food insecurity and conflict in South Sudan on 29 August 2023.