The first round of preparatory and working groups meetings for the Eight Conference of States Parties to the Arms Trade Treaty are scheduled to take place from 15–18 February 2022.

The UN Group of Governmental Experts on autonomous weapon systems is scheduled to meet 7–11 March 2022 in Geneva.

The First Meeting of States Parties to the Treaty on the Prohibition of Nuclear Weapons is scheduled to meet 22–24 March 2022 in Vienna.

The UN open-ended working group on developments in the field of information and telecommunications is scheduled to meet 28 March–1 April 2022.

The Tenth Review Conference of the Parties to the Treaty on the Non-Proliferation of Nuclear Weapons, scheduled for 4–28 January 2022, has been POSTPONED until later in the year.