The UNSCEAR Secretary briefed delegates on developments (e.g. new membership) and achievements (e.g. scientific evaluations and planned activities) since the previous event in December 2019; she summarised and discussed the ongoing and future programme of work and presented the UNSCEAR Trust Fund Plan for 2022-2024 and responded to questions. The secretariat is planning to continue such annual events in Vienna and New York (the latter in relation to the presentation of the Committee’s report to the seventy-seventh General Assembly).