| S/2392/2025 |
Note by the Technical Secretariat: Call for Nominations for the International Assistance and Protection Integrated Advanced Course and Exercise |
10 April 2025 |
| S/2391/2025 |
Note by the Technical Secretariat: Call for Applications for an Online Training Course on Fulfilling Declarations and Inspections Obligations under Article VI of the Chemical Weapons Convention, 14 – 29 April 2025 |
8 April 2025 |
| S/2390/2025 |
Note by the Technical Secretariat: Call for Nominations for the Twenty-Third Regional Meeting of National Authorities of States Parties in Asia, New Delhi, India, 1 - 3 July 2025 |
4 April 2025 |
| S/2389/2025 |
Note by the Technical Secretariat: Call for Nominations for the Twenty-Fourth Regional Meeting of National Authorities of States Parties in Eastern Europe |
28 March 2025 |
| S/2387/2025 |
Note by the Technical Secretariat: Call for Expressions of Interest to Support "CHEMEX GRULAC" (Multicomponent Chemical Emergency Response Capacity-Building Exercise for the GRULAC Region) |
26 March 2025 |
| S/2388/2025 |
Note by the Technical Secretariat: Call for Nominations for the Twenty-Sixth Regional Meeting of National Authorities of States Parties in Latin America and the Caribbean, Guayaquil, Ecuador, 9 – 11 July 2025 |
26 March 2025 |
| S/2385/2025 |
Note by the Director-General: Evaluation of the Results of the First Trial OPCW Biotoxins Proficiency Test |
21 March 2025 |
| S/2370/2025/Corr.1 |
Note by the Technical Secretariat: Report of the OPCW Technical Assistance Visit on the Activities Carried out in Support of a Request by Ukraine (Technical Assistance Visit TAV/05/24 and TAV/01/25) – Corrigendum |
21 March 2025 |
| S/2384/2025 |
Note by the Director-General: Evaluation of the Results of the Fifty-Sixth Official OPCW Environmental Proficiency Test |
21 March 2025 |
| S/2383/2025 |
Note by the Technical Secretariat: Online Proficiency Testing Course, OPCW Centre for Chemistry and Technology, 9 – 20 June 2025 |
20 March 2025 |
| S/2381/2025 |
Note by the Director-General: Training Opportunity: Asser Institute Programme on Disarmament and Non-Proliferation of Weapons of Mass Destruction, The Hague, The Netherlands, 13 – 17 October 2025 |
10 March 2025 |
| S/2380/2025 |
Note by the Technical Secretariat: Call for Nominations for the Twenty-Third Regional Meeting of National Authorities of States Parties in Africa, Tunis, Tunisia, 17 – 19 June 2025 |
4 March 2025 |
| S/2379/2025 |
Note by the Technical Secretariat: Call for Nominations for an International Live Agent Training Course for Experts, Zemianske Kostol’any, Slovakia, 16 – 27 June 2025 |
4 March 2025 |
| S/2377/2025 |
Note by the Technical Secretariat: OPCW Calendar for March to December 2025 |
27 February 2025 |
| S/2375/2025 |
Note by the Technical Secretariat: Call for Nominations for a Regional Seminar on the Chemical Weapons Convention and Chemical Safety and Security Management for Member States of the OPCW in the Asia Region, Jakarta, Indonesia, 30 September – 2 October 2025 |
26 February 2025 |
| S/2373/2025 |
Note by the Technical Secretariat: Invitation to Apply for a Workshop on Artificial Intelligence and Chemical Safety and Security Management, Shanghai, China, 17 – 20 June 2025 |
25 February 2025 |
| S/2372/2025 |
Note by the Technical Secretariat: Call for Nominations for an E-learning Safety Training Programme in Spanish for OPCW Member States in Latin America and the Caribbean, 29 September – 28 November 2025 |
20 February 2025 |
| S/2371/2025 |
Note by the Technical Secretariat: Call for Nominations for an Integrated Advanced Course and Exercise for Asian States Parties |
18 February 2025 |
| S/2370/2025 |
Note by the Technical Secretariat: Report of the OPCW Technical Assistance Visit on the Activities Carried out in Support of a Request by Ukraine (Technical Assistance Visit TAV/05/24 and TAV/01/25) |
14 February 2025 |
| S/2369/2025 |
Note by the Technical Secretariat: Invitation to Apply for a Workshop on General Aspects of Chemical Safety and Security in Laboratories, Milan, Italy, 20-23 May 2025 |
14 February 2025 |
| S/2368/2025 |
Note by the Technical Secretariat: Call for Expressions of Interest in the Mentorship/Partnership Programme for National Authorities of States Parties to the Chemical Weapons Convention, 2025 – 2027 |
12 February 2025 |
| S/2367/2025 |
Note by the Technical Secretariat: Call for Nominations for a Training Course for African States Parties on Chemical Incident Preparedness for Hospitals, Nairobi, Kenya, 12 – 16 May 2025 |
12 February 2025 |
| S/2366/2025 |
Note by the Technical Secretariat: Call for Nominations for an Advanced Integrated Course and Exercise for States Parties in Latin America and the Caribbean |
6 February 2025 |
| S/2364/2025 |
Note by the Technical Secretariat: Call for Nominations for an Online Regional Seminar on the Chemical Weapons Convention and Chemical Safety and Security Management for Member States of the OPCW in the Africa Region, 18 March 2025 |
6 February 2025 |
| S/2365/2025 |
Note by the Technical Secretariat: Update on Events Organised by the Technical Secretariat in the Area of International Cooperation and Assistance, September – December 2024 |
6 February 2025 |
| S/2363/2025 |
Note by the Director-General: Call for Nominations for the Second Trial OPCW Biotoxins Proficiency Test |
3 February 2025 |
| S/2361/2025 |
Note by the Technical Secretariat: Call for Nominations for a Basic Analytical Chemistry Course for Women Chemists, OPCW Centre for Chemistry and Technology, the Netherlands, 1 – 4 July 2025 |
29 January 2025 |
| S/2362/2025 |
Note by the Technical Secretariat: Call for Nominations to the Scientific Advisory Board |
29 January 2025 |
| S/2359/2025 |
Note by the Technical Secretariat: Call for Nominations for Two Laboratory Skills Enhancement Courses at the Finnish Institute for Verification of the Chemical Weapons Convention, Helsinki, Finland, 15 – 26 September 2025 |
27 January 2025 |
| S/2358/2025 |
Note by the Technical Secretariat: Call for Voluntary Contributions to the Trust Fund for the Scientific Advisory Board |
27 January 2025 |
| S/2356/2025 |
Note by the Technical Secretariat: Call for Nominations for an E-learning Safety Training Programme in English, 28 April – 27 June 2025 |
20 January 2025 |
| S/2353/2025 |
Note by the Technical Secretariat: Call for Nominations for the 2025 Regional Training Cycle on Assistance and Protection for States Parties in Latin America and the Caribbean |
16 January 2025 |
| S/2355/2025 |
Note by the Technical Secretariat: Call for Nominations for a Regional Seminar on the Chemical Weapons Convention and Chemical Safety and Security Management for Member States of the OPCW in the Eastern Europe Region, Tirana, Albania, 17 – 19 June 2025 |
16 January 2025 |
| S/2351/2025 |
Note by the Technical Secretariat: Release of the OPCW Central Analytical Database on DVD and USB Flash Drive |
8 January 2025 |
