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    • What is a Chemical Weapon?
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  • The Convention

    The Convention

    • Articles

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        Annex on Chemicals

        • Annex on Chemicals
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        Verification Annex

        • Part I – Definitions
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        • Part III – General Provisions for Verification Measures Pursuant to Articles IV, V and VI, Paragraph 3
        • Part IV(A) – Destruction of Chemical Weapons and Its Verification Pursuant to Article IV
        • Part IV(B) – Old Chemical Weapons and Abandoned Chemical Weapons
        • Part V – Destruction of Chemical Weapons Production Facilities and Its Verification Pursuant to Article V
        • Part VI – Regime for Schedule 1 Chemicals and Facilities Related to such Chemicals
        • Part VII – Regime for Schedule 2 Chemicals and Facilities Related to such Chemicals
        • Part VIII – Regime for Schedule 3 Chemicals and Facilities Related to such Chemicals
        • Part IX – Regime for other Chemical Production Facilities
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    • Download the Convention
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        Assistance and Protection Programmes

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      • International Cooperation Programmes

        International Cooperation Programmes

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    • National Implementation

      National Implementation

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    • Assistance and Protection

      Assistance and Protection

      • Medical Aspects of Assistance and Protection Against Chemical Weapons
      • Practical Guide for Medical Management of Chemical Warfare Casualties
      • What to do in a Chemical Emergency
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Organisation for the Prohibition of Chemical Weapons

News: Chemistry for Peace

  • OPCW launches chemical safety and security management guidelines OPCW launches chemical safety and security management guidelines 29 June 2021
  • OPCW strengthens promotion of Responsible Care® initiative in global chemical industry OPCW strengthens promotion of Responsible Care® initiative in global chemical industry 18 June 2021
  • OPCW partners with national authorities, industry and academia to advance safety and security in chemical laboratories OPCW partners with national authorities, industry and academia to advance safety and security in chemical laboratories 10 June 2021
  • OPCW Signs Contract to Begin Construction of New Centre for Chemistry and Technology OPCW Signs Contract to Begin Construction of New Centre for Chemistry and Technology 15 April 2021
  • OPCW Member States in Africa Review Approach to Online Capacity Building at Peaceful Uses of Chemistry Forum OPCW Member States in Africa Review Approach to Online Capacity Building at Peaceful Uses of Chemistry Forum 1 April 2021
  • Chemical Safety and Security Specialists from South Eastern Europe Share Best Practices Chemical Safety and Security Specialists from South Eastern Europe Share Best Practices 26 February 2021
  • H.E. Dr Mark Anthony Pace, Permanent Representative of the Republic of Malta, and H.E. Mr Fernando Arias, Director-General of the OPCW Malta Contributes €10,000 to Future OPCW Centre for Chemistry and Technology 16 February 2021
  • American Chemical Society Contributes $10,000 to Future OPCW Centre for Chemistry and Technology American Chemical Society Contributes $10,000 to Future OPCW Centre for Chemistry and Technology 5 February 2021
  • H.E. Mrs Frances-Galatia Lanitou, Permanent Representative of Cyprus to the OPCW, and H.E. Mr Fernando Arias, Director-General of the OPCW Cyprus Contributes €20,000 to Future OPCW Centre for Chemistry and Technology 3 February 2021
  • OPCW Plant Biomarker Challenge OPCW Launches €200,000 Plant Biomarker Challenge 7 December 2020
  • A participant of a joint OPCW-IFC workshop Workshop Showcases Success of OPCW and International Foundation for Science Research Projects 26 November 2020
  • H.E. Mr. Joseph Manso, Ambassador Extraordinary and Plenipotentiary of the United States of America, and H.E. Mr. Fernando Arias, Director-General of the OPCW USA Contributes $7M to Future OPCW Centre for Chemistry and Technology 26 November 2020
  • More News
OPCW

OPCW by the Numbers

193 States committed to the Chemical Weapons Convention • 98% of the global population live under the protection of the Convention • 100% of the chemical weapons stockpiles declared by possessor States have been verifiably destroyed • More Numbers

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