The UN Group of Governmental Experts on autonomous weapon systems is scheduled to hold its next formal meeting from 25–29 July 2022.

The next meeting of the UN open-ended working group on developments in the field of information and telecommunications will meet 25–29 July 2022.

The Tenth Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons is scheduled for 1–26 August 2022.

The fourth conference on the humanitarian impact of nuclear weapons was held in Vienna, Austria on 20 June ahead of the First Meeting of States Parties of the TPNW.

The First Meeting of States Parties to the Treaty on the Prohibition of Nuclear Weapons was held 21–23 June 2022 in Vienna.