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    Our Work

    • What is a Chemical Weapon?
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  • The Convention

    The Convention

    • Articles

      Articles

      • Preamble
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      • Article V – Chemical Weapons Production Facilities
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      • Article VII – National Implementation Measures
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      • Article IX – Consultations, Cooperation and Fact‑Finding
      • Article X – Assistance and Protection Against Chemical Weapons
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      • Article XII – Measures to Redress a Situation and to Ensure Compliance, including Sanctions
      • Article XIII – Relation to Other International Agreements
      • Article XIV – Settlement of Disputes
      • Article XV – Amendments
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      • Article XVII – Status of the Annexes
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      • Article XX – Accession
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    • Annexes

      Annexes

      • Annex on Chemicals

        Annex on Chemicals

        • Annex on Chemicals
        • Schedule 1
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      • Confidentiality Annex
      • Verification Annex

        Verification Annex

        • Part I – Definitions
        • Part II – General Rules of Verification
        • 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
        • Part X – Challenge Inspections Pursuant to Article IX
        • Part XI – Investigations in cases of Alleged Use of Chemical Weapons
    • Download the Convention
  • Media Centre

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      Featured Topics

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  • Resources

    Resources

    • Documents

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        Conference of States Parties

        • CSP-29
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        • More…
      • Executive Council

        Executive Council

        • EC-109
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      • Technical Secretariat

        Technical Secretariat

        • 2025
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      • Subsidiary Bodies

        Subsidiary Bodies

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    • Declarations

      Declarations

      • Declaration Requirements for Scheduled Chemicals
      • Determining Declarable Industrial Facilities
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      • Secure Information Exchange (SIX)
      • Electronic Declaration Information System (EDIS)
      • Handbook on Chemicals
      • Most Traded Scheduled Chemicals 2022
    • Industry Inspections

      Industry Inspections

      • What to Expect
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    • Capacity Building

      Capacity Building

      • National Implementation Programmes

        National Implementation Programmes

        • Implementation Capacity Assessment and Support
        • National Authorities Annual Meeting
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        • Chemical Industry and National Authorities Meeting
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      • Assistance and Protection Programmes

        Assistance and Protection Programmes

        • Training Cycles
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      • International Cooperation Programmes

        International Cooperation Programmes

        • Proficiency Test Training Courses
        • Africa Programme
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        • Chemical Safety and Security Management Programme
        • Chemical Safety and Security Management Tools Development Programme
        • Chemical Safety and Security Needs Assessment and Best Practices
        • Responsible Care® Workshops
        • Executive Programme on Integrated Chemicals Management
        • Analytical Skills Development Course
        • Laboratory Twinning Initiative
        • Equipment Exchange Programme
        • Customs Laboratory Training
        • Laboratory Assistance Programme
        • Basic Analytical Chemistry Course for Women
        • Research Project Support Programme
        • Fellowship Programme
        • Conference Support Programme
        • Women in Chemistry
        • Policy and Diplomacy for Scientists Workshop
        • Peaceful Uses of Chemistry Forum
        • Article XI Workshop
    • National Implementation

      National Implementation

      • National Implementation Framework
      • Model Implementing Legislation
      • Legislation Compendium
    • 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
    • Science and Technology
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  • Work with Us

    Work with Us

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  • Calendar

Organisation for the Prohibition of Chemical Weapons

H.E. Mr Ramtane Lamamra, African Union Commissioner for Peace and Security

African Union Commissioner for Peace and Security Visits the OPCW

27 April 2009
2009 World Congress on Public Health logo

OPCW Director-General Addresses Global Health Congress in Istanbul

28 April 2009
Demonstration by the OPCW Inspectorate and equipment store Presentation on the OPCW's verification activities by the Director of Verification, Dr Horst Reeps The 2-hour programme included a session with the Director-General, Ambassador Rogelio Pfirter

Special media programme at OPCW for Remembrance Day

27 April 2009
Ban Ki-moon, UN Secretary-General

UN Secretary-General’s Message on the Remembrance Day for all Victims of Chemical Warfare (29 April 2009)

29 April 2009

OPCW Concludes 10th Inspector Training Course

28 April 2009
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Turkey Hosts Workshop on CWC Universality in the Mediterranean Basin and Middle East Region

22 April 2009

The Bahamas Joins the Chemical Weapons Convention

23 April 2009
chemistry

Handbook on Chemicals 2009 and Language Versions of the Declarations Handbook 2008

16 April 2009
Commemorative Envelope to Mark Ukraine's CWC Membership

Commemorative Envelope to Mark Ukraine’s CWC Membership

8 April 2009

Dominican Republic to Become 187th State Party to the Chemical Weapons Convention

1 April 2009

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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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