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    • What is a Chemical Weapon?
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    The Convention

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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
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        • Part V – Destruction of Chemical Weapons Production Facilities and Its Verification Pursuant to Article V
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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
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Organisation for the Prohibition of Chemical Weapons

News: Fernando Árias

  • France’s Minister for Europe and Foreign Affairs meets OPCW Director-General France’s Minister for Europe and Foreign Affairs meets OPCW Director-General 12 April 2023
  • Statement by Ambassador Fernando Arias, Director-General of the OPCW: Commemoration of the 1988 Halabja Chemical Weapons Attack 16 March 2023
  • OPCW Director-General meets Hungary’s Minister of Foreign Affairs and Trade OPCW Director-General meets Hungary’s Minister of Foreign Affairs and Trade 15 March 2023
  • H.E. Mrs Liguemoh Ondoua Madeleine, Permanent Representation of the Republic of Cameroon to the OPCW and Ambassador Fernando Arias, OPCW Director General Cameroon contributes over €30,000 to OPCW ChemTech Centre 3 March 2023
  • OPCW Director-General meets Philippines’ Undersecretary for Foreign Affairs  OPCW Director-General meets Philippines’ Undersecretary for Foreign Affairs 28 February 2023
  • New Contributions from Republic of Korea to OPCW Trust Funds  New Contributions from Republic of Korea to OPCW Trust Funds 28 February 2023
  • Spain contributes €510,000 to three OPCW Trust Funds Spain contributes €510,000 to three OPCW Trust Funds 28 February 2023
  • OPCW Director-General meets UN High Representative for Disarmament Affairs OPCW Director-General meets UN High Representative for Disarmament Affairs 22 February 2023
  • Italy contributes €50,000 to the OPCW ChemTech Centre Italy contributes €50,000 to the OPCW ChemTech Centre 22 February 2023
  • OPCW Director-General meets Finland’s State Secretary to the Minister for Foreign Affairs OPCW Director-General meets Finland’s State Secretary to the Minister for Foreign Affairs 21 February 2023
  • OPCW Director-General meets with Japan’s Vice Minister of Defence for International Affairs  OPCW Director-General meets with Japan’s Vice Minister of Defence for International Affairs 17 February 2023
  • H.E Ambassador Fernando Arias, Director-General of the Organisation for the Prohibition of Chemical Weapons (OPCW), and H.E. Ms Bonnie Jenkins, Under Secretary for Arms Control and International Security, United States (US) Department of State OPCW Director-General meets with Under Secretary for Arms Control and International Security of the United States 15 February 2023
  • 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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