2022
 | 2022 |
- 18 May 2022
A Day for Girls and STEM – Vienna’s Daughters Day - 31 March 2022
Tuvalu ratifies the Comprehensive Nuclear-Test-Ban Treaty - 24 March 2022
THE GAMBIA RATIFIES THE COMPREHENSIVE NUCLEAR-TEST-BAN TREATY - 22 February 2022
Dominica pledges to sign CTBT, completing commitment of Latin America and Caribbean
