CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

The Chemical Weapons Convention, Biological and Toxin Weapons Convention, Protocol Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 14 Jan 93 24 Sep 03 6 Mar 75 (R) 09 Dec 86 (Acc) 14 Jan 93 11 May 94 03 Jun 92 20 Dec 89 (Acc) (Acc) 13 Jan 93 14 Aug 95 22 July 01 27 Jan 92 (Acc) (Acc) 27 Feb 03 02 Mar 15 (Acc) 08 Nov 90 (Acc) 29 Aug 05 (Acc) 29 Jan 03 (R) 27 Apr 88 (Succ) 13 Jan 93 02 Oct 95 27 Nov 79 (R) 12 May 69 (Acc) 19 Mar 93 27 Jan 95 07 Jun 94 (Acc) 13 Jan 93 06 May 94 05 Oct 77 (R) 24 May 30 (Acc) 13 Jan 93 17 Aug 95 10 Aug 73 (R) 09 May 28 (R) 13 Jan 93 29 Feb 00 26 Feb 04 (Acc) Bahamas 02 Mar 94 21 April 09 26 Nov 86 (Acc) 24 Feb 93 28 Apr 97 28 Oct 88 (Acc) 09 Dec 88 (Acc) 14 Jan 93 25 Apr 97 11 Mar 85 20 May 89 (Acc) (Acc) 07 Mar 07 (Acc) 16 Feb 73 (R) 16 Jul 76 (Succ) 14 Jan 93 11 Jul 96 26 Mar 75 (R) 13 Jan 93 27 Jan 97 15 Mar 79 (R) 04 Dec 28 (R) 1 Dec 03 20 Oct 86 (Succ) 14 Jan 93 14 May 98 25 Apr 75 (R) 09 Dec 86 (Acc) 24 Apr 97 18 Aug 05 08 Jun 78 19 Feb 79 (Acc) (Acc) 14 Jan 93 14 Aug 98 30 Oct 75 (R) 13 Aug 85 (Acc) 16 Jan 97 25 Feb 97 15 Aug 94 (Acc) 31 Aug 98 (Acc) 05 Feb 92 (R)

Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 13 Jan 93 13 Mar 96 27 Feb 73 (R) 28 Aug 70 (R) Darussalam 13 Jan 93 28 Jul 97 31 Jan 91 (Acc) 13 Jan 93 10 Aug 94 02 Aug 72 (R) 07 Mar 34 (R) 14 Jan 93 08 Jul 97 17 Apr 91 (Acc) 03 Mar 71 (Acc) 15 Jan 93 04 Sep 98 18 Oct 11 (R) 15 Jan 93 19 July 05 09 Mar 83 (R) 15 Mar 83 (Acc) 14 Jan 93 16 Sep 96 18 Jan 13 20 Jul 89 (Acc) (Acc) 13 Jan 93 26 Sep 95 18 Sep 72 (R) 06 May 30 (R) 15 Jan 93 10 Oct 03 20 Oct 77 (Acc) 15 Oct 91 (Acc) 14 Jan 93 20 Sep 06 10 Apr 72 (S) 31 Jul 70 (Acc) 11 Oct 94 13 Feb 04 14 Jan 93 12 Jul 96 22 Apr 80 (R) 02 Jul 35 (Acc) 13 Jan 93 25 Apr 97 15 Nov 84 13 July 52 (Acc) (Succ) 13 Jan 93 05 Apr 00 19 Dec 83 (R) 13 Jan 93 18 Aug 06 Congo 15 Jan 93 4 Dec 07 23 Oct 78 (Acc) Congo (Democratic Republic 14 Jan 93 12 Oct 05 16 Sep 75 (R) of)

Cook Islands 14 Jan 93 15 Jul 94 04 Dec 08 (Acc) 14 Jan 93 31 May 96 17 Dec 73 (R) 13 Feb 2009 (Acc) Cote d'Ivoire 13 Jan 93 18 Dec 95 23 May 72 (S) 27 Jul 70 (Acc) 13 Jan 93 23 May 95 28 Apr 93 (Acc) 18 Dec 2006 13 Jan 93 29 Apr 97 21 Apr 76 (R) 24 Jun 66 (Acc) 13 Jan 93 28 Aug 98 06 Nov 73 (R) 12 Dec 66 (Succ) 14 Jan 93 06 Mar 96 05 Apr 93 16 Aug 38 (R) (Succ) 14 Jan 93 13 Jul 95 01 Mar 73 (R) 05 May 30 (R) 28 Sep 93 25 Jan 06 02 Aug 93 12 Feb 01 08 Nov 78 (Acc) 13 Jan 93 27 March 09 23 Feb 73 (R) 08 Dec 70 (Acc) 14 Jan 93 06 Sep 95 12 Mar 75 (R) 16 Sep 70 (Acc) 10 Apr 72 (S) 06 Dec 28 (R) 14 Jan 93 30 Oct 95 31 Dec 91 (R) 26 Feb 2008 (Acc) Equatorial 14 Jan 93 25 Apr 97 16 Jan 89 20 May 89 (Acc) (Acc) 14 Feb 00 (Acc) 14 Jan 93 26 May 99 21 Jun 93 28 Aug 31 (R) (Acc) 14 Jan 93 13 May 96 26 May 75 (R) 07 Oct 35 (R)

Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 14 Jan 93 20 Jan 93 04 Sep 73 (R) 21 Mar 73 (Succ) 14 Jan 93 07 Feb 95 04 Feb 74 (R) 26 Jun 29 (R) 13 Jan 93 02 Mar 95 27 Sep 84 10 May 26 (R) (Acc) 13 Jan 93 08 Sep 00 16 Aug 07 (R) Gambia 13 Jan 93 19 May 98 21 Nov 91 (R) 05 Nov 66 (Succ) 14 Jan 93 27 Nov 95 22 May 96 (Acc) 13 Jan 93 12 Aug 94 28 Nov 72 (R) 25 Apr 29 (R) 14 Jan 93 09 Jul 97 06 Jun 75 (R) 03 May 67 (Acc) 13 Jan 93 22 Dec 94 10 Dec 75 (R) 30 May 31 (R) 09 Apr 97 03 Jun 05 22 Oct 86 (Acc) 03 Jan 89 (Succ) 14 Jan 93 12 Feb 03 19 Sep 73 (R) 03 May 83 (Acc) Guinea 14 Jan 93 09 Jun 97 Guinea-Bissau 14 Jan 93 20 May 08 20 Aug 76 20 May 89 (Acc) (Acc) 06 Oct 93 12 Sep 97 26 Mar 13 (R) 14 Jan 93 22 Feb 06 10 Apr 72 (S) 14 Jan 93 12 May 99 04 Jan 02 (R) 18 Oct 66 (Acc) 13 Jan 93 29 Aug 05 (Acc) 14 Mar 79 (R) 13 Jan 93 31 Oct 96 27 Dec 72 (R) 11 Oct 52 (Acc) 13 Jan 93 28 Apr 97 15 Feb 73 (R) 02 Nov 67 (Acc) 14 Jan 93 03 Sep 96 15 Jul 74 (R) 09 Apr 30 (Succ) 13 Jan 93 12 Nov 98 19 Feb 92 (R) 21 Jan 71 (Succ) (Islamic Republic of) 13 Jan 93 03 Nov 97 22 Aug 73 (R) 05 Nov 29 (Acc) 13 Jan 09 19 Jun 91 (R) 08 Sep 31 (Acc) Ireland 14 Jan 93 24 Jun 96 27 Oct 72 (R) 29 Aug 30 (Acc) 13 Jan 93 20 Feb 69 (Acc) 13 Jan 93 08 Dec 95 30 May 75 (R) 03 Apr 28 (R) 18 Apr 97 08 Sep 00 13 Aug 75 28 Jul 70 (Acc) (Succ) 13 Jan 93 15 Sep 95 08 Jun 82 (R) 21 May 70 (R) 29 Oct 97 (Acc) 30 May 75 (R) 20 Jan 77 (Acc) 14 Jan 93 23 Mar 00 17 Apr 07 (R) 15 Jan 93 25 Apr 97 07 Jan 76 06 Jul 70 (Acc) (Acc) 07 Sep 00 (Acc) Korea (Democratic People’s 13 Mar 87 04 Jan 89 (Acc) Republic of) (Acc) Korea (Republic of) 14Jan 93 28 Apr 97 25 Jun 87 (R) 04 Jan 89 (Acc)

Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 27 Jan 93 29 May 97 18 Jul 72 (R) 15 Dec 71 (Acc) 22 Feb 93 29 Sep 03 12 Oct 04 (Succ) Lao (People’s Democratic 13 May 93 25 Feb 97 20 Mar 73 (R) 20 May 89 Republic of) (Acc) 06 May 93 23 Jul 96 06 Feb 97 03 Jun 31 (R) (Acc) 20 Nov 08 (Acc) 26 Mar 75 (R) 17 Apr 69 (Acc) 07 Dec 94 07 Dec 94 06 Sep 77 (R) 10 Mar 72 (Succ) 15 Jan 93 23 Feb 06 10 Apr 72 (S) 17 Jun 27 (Acc) Libyan (Arab Jamahiriya) 06 Jan 04 19 Jan 82 29 Dec 71 (Acc) (Acc) (Acc) 21 Jul 93 24 Nov 99 30 May 91 06 Sep 91 (Acc) (Acc) 13 Jan 93 15 Apr 98 10 Feb 98 15 Jun 33 (R) (Acc) 13 Jan 93 15 Apr 97 23 Mar 76 (R) 01 Sep 36 (R) Macedonia (Former Yugoslav 20 Jun 97 (Acc) 24 Dec 96 Republic of) (Acc) 15 Jan 93 20 Oct 04 7 Mar 08 (Acc) 02 Aug 67 (Acc) 14 Jan 93 11 Jun 98 02 Apr 2013 14 Sep 70 (R) (Acc) 13 Jan 93 20 Apr 00 06 Sep 91 (R) 10 Dec 70 (Acc) 01 Oct 93 31 May 94 02 Aug 93 27 Dec 66 (Acc) (Succ) 13 Jan 93 28 Apr 97 25 Nov 02 (R) 13 Jan 93 28 Apr 97 07 Apr 75 (R) 21 Sep 64 (Succ) 13 Jan 93 19 May 04 15 Nov 12 (Acc) 13 Jan 93 09 Feb 98 28 January 15 (Acc) 14 Jan 93 09 Feb 93 07 Aug 72 (R) 12 Mar 68 (Succ) 13 Jan 93 29 Aug 94 08 Apr 74 (R) 28 May 32 (Acc) Micronesia (Federated States 13 Jan 93 21 Jun 99 of) 13 Jan 93 08 Jul 96 05 Nov 04 (R) 04 Nov 10 (Acc) 13 Jan 93 01 Jun 95 30 Apr 99 (Acc) 06 Jan 67 (Acc) 14 Jan 93 17 Jan 95 05 Sep 72 (R) 06 Dec 68 (Acc) 23 Oct 06 (Succ) 03 Jun 06 (Succ) 13 Jan 93 28 Dec 95 21 Mar 02 (R) 13 Oct 70 (Acc) 15 Aug 00 (Acc) 29 Mar 11 (Acc) Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 14 Jan 93 1 December 14 (R) 13 Jan 93 27 Nov 95 13 Jan 93 12 Nov 01 (R) 5 Mar 13 (Acc) 19 Jan 93 18 Nov 97 10 Apr 72 (S) 09 May 69 (Acc) 14 Jan 93 30 Jun 95 22 Jun 81 (R) 31 Oct 30 (R) 14 Jan 93 15 Jul 96 13 Dec 72 (R) 24 May 30 (Acc) 09 Mar 93 05 Nov 99 07 Aug 75 (R) 05 Oct 90 (R) 14 Jan 93 09 Apr 97 23 Jun 72 (R) 05 Apr 67 (Succ) 13 Jan 93 20 May 99 03 Jul 73 (R) 15 Oct 68 (Acc) Niue 5 April 05 (Acc) 13 Jan 93 07 Apr 94 01 Aug 73 (R) 27 Jul 32 (R) 02 Feb 93 08 Feb 95 31 Mar 92 (Acc) 13 Jan 93 28 Oct 97 25 Sep 74 (R) 15 Apr 60 (Succ) 03 Feb 03 (Acc) 20 Feb 03 (R) 16 Jun 93 07 Oct 98 20 Mar 74 (R) 04 Dec 70 (Acc) 14 Jan 93 17 Apr 96 27 Oct 80 (Acc) 02 Sep 80 (Succ) 14 Jan 93 01 Dec 94 09 Jun 76 22 Oct 33 (Acc) (Acc) 14 Jan 93 20 Jul 95 05 Jun 85 (R) 13 Aug 85 (Acc) 13 Jan 93 11 Dec 96 21 May 73 (R) 08 Jun 73 (Acc) 13 Jan 93 23 Aug 95 25 Jan 73 (R) 04 Feb 29 (R) 13 Jan 93 10 Sep 96 15 May 75 (R) 01 Jul 30 (R) 01 Feb 93 03 Sep 97 17 Apr 75 (R) 18 Oct 76 (Acc) 13 Jan 93 15 Feb 95 25 Jul 79 (R) 23 Aug 29 (R) Russian Federation 13 Jan 93 05 Nov 97 26 Mar 75 (R) 05 Apr 28 (Acc) 17 May 93 31 Mar 04 20 May 75 (R) 11 May 64 (Succ) 16 Mar 94 21 May 04 02 Apr 91 (Acc) 27 Apr 89 (Succ) 29 Mar 93 09 Apr 97 26 Nov 86 21 Dec 88 (Acc) (Succ) Saint Vincent/Grenadines 20 Sep 93 18 Sep 02 13 May 99 23 Apr 99 (S) (Acc) 14 Jan 93 27 Sep 02 13 Jan 93 10 Dec 99 11 Mar 75 (R) Sao Tome and Principe 09 Sep 03 24 Aug 79 (Acc) (Acc) 20 Jan 93 09 Aug 96 24 May 72 (R) 27 Jan 71 (Acc) 13 Jan 93 20 Jul 98 26 Mar 75 (R) 15 Jun 77 (Acc) 20 Apr 00 (Acc) 25 Oct 73 (R) 3 Jun 06 (R) 15 Jan 93 07 Apr 93 11 Oct 79 (Acc)

Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 15 Jan 93 30 Sep 04 29 Jun 76 (R) 20 Mar 67 (Acc) 14 Jan 93 21 May 97 02 Dec 75 (R) 14 Jan 93 27 Oct 95 17 May 93 16 Aug 38 (R) (Acc) 14 Jan 93 11 Jun 97 07 Apr 92 (Acc) 8 Apr 2008 23 Sep 04 17 Jun 81 01 Jun 81 (Acc) (Acc) (Succ) 29 May 2013 03 Jul 72 (S) (Acc) 14 Jan 93 13 Sep 95 03 Nov 75 (R) 24 May 30 (Acc) 13 Jan 93 03 Aug 94 20 Jun 79 (R) 22 Aug 29 (R) 14 Jan 93 19 Aug 94 18 Nov 86 (R) 20 Jan 54 (Acc) 24 May 99 (Acc) 17 Oct 03 (Acc) 17 Dec 80 (Acc) 28 Apr 97 28 Apr 97 06 Jan 93 (Acc) Swaziland 23 Sep 93 20 Nov 96 18 Jun 91 23 Jul 91 (R) (Acc) 13 Jan 93 17 Jun 93 05 Feb 76 (R) 25 Apr 30 (R) 14 Jan 93 10 Mar 95 04 May 76 (R) 12 Jul 32 (R) Syrian Arab Republic 14 Oct 2013 (Acc) 14 Apr 72 (S) 17 Dec 68 (Acc) 14 Jan 93 11 Jan 95 27 Jun 05 (R) 14 Jan 93 10 Dec 02 28 May 75 (R) 06 Jun 31 (R) Timor-Leste 07 May 03 05 May 03 (Acc) (Acc) 13 Jan 93 23 Apr 97 10 Nov 76 (R) 05 Apr 71 (Acc) 29 May 03 28 Sep 76 19 Jul 71 (Acc) (Succ) (Succ) 24 Jun 97 (Acc) 19 Jul 07 (Acc) 31 Aug 62 (Succ) 13 Jan 93 15 Apr 97 18 May 73 (R) 12 Jul 67 (Acc) 14 Jan 93 12 May 97 25 Oct 74 (R) 15 Oct 29 (R) 12 Oct 93 29 Sep 94 11 Jan 96 (Acc) 19 Jan 04 14 Jan 93 30 Nov 01 (R) 12 May 92 24 May 65 (Acc) (Acc) 13 Jan 93 16 Oct 98 26 Mar 75 (R) 7 Jul 03 (Succ) 02 Feb 93 28 Nov 00 19 Jun 08 (R) 13 Jan 93 13 May 96 26 Mar 75 (R) 09 Apr 30 (R) United Rep of 25 Feb 94 25 Jun 98 16 Aug 72 (S) 22 Apr 63 (Acc) 13 Jan 93 25 Apr 97 26 Mar 75 (R) 10 Apr 75 (R) 15 Jan 93 06 Oct 94 06 Apr 81 (Acc) 12 Apr 77 (R) 24 Nov 95 23 Jul 96 11 Jan 96 (Acc) 16 Sep 05 (Acc) 12 Oct 90 (Acc) 14 Jan 93 03 Dec 97 18 Oct 78 (R) 08 Feb 28 (R) Viet Nam 02 Jan 98 30 Sep 98 20 Jun 80 15 Dec 80 (Acc) (Acc) Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Country CWC CWC BTWC Geneva Signed Ratified/Acceded Protocol 08 Feb 93 02 Oct 00 01 Jun 79 (R) 17 Mar 71 (Acc) 13 Jan 93 09 Feb 01 15 Jan 08 (Acc) 13 Jan 93 25 Apr 97 05 Nov 90 (Acc) Membership Totals: 165 190 173 138

Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015 CHEMICAL & BIOLOGICAL WEAPONS MEMBERSHIPS

Key:

Acc Date of Accession (becoming party to the agreement after it has already entered into force). Accept Date of Acceptance (agreeing to be legally bound by the terms of the ). App Date of Approval (approved by government and awaiting by the legislative process). R Date of Ratification (fulfilling and implementing domestic legislative legal practices to bring about the legal application of the Treaty on the government and other entities to which the Treaty is applicable, such as formal approval by parliament or legislative bodies, and formally declaring the Treaty to be applicable on the State Party, and duly depositing with the the required legal instrument of ratification. S Date of Signature (competent authority or representative of a State has affixed its signature to a Treaty text thus indicating acceptance of the Treaty and a commitment not to undertake any actions that would undermine the purpose of the Treaty, according to the Vienna Convention on the Law of , pending formal ratification). Succ Date of Succession (when an original or previous State Party ceases to exist and is succeeded by another State or legal entity that formally accepts and takes on the international legal obligations of the former party).

Inventory of International Nonproliferation Organizations and Regimes © Center for Nonproliferation Studies Last update: 05/26/2015