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1925 Geneva Protocol
Signature (Paris)
17 June 1925
Deposit of instruments of ratification (Paris)
28 August 1970
Antarctic Treaty
Deposit of instruments of accession (Washington)
16 May 1975
Anti-Personnel Mine Ban Convention
Signature (UN)
3 December 1997
Deposit of instruments of ratification (UN)
30 April 1999
Arms Trade Treaty
Signature (UN)
3 June 2013
Deposit of instruments of ratification (UN)
14 August 2018
Biological Weapons Convention
Signature (London)
10 April 1972
Signature (Moscow)
10 April 1972
Signature (Washington)
10 April 1972
Deposit of instruments of ratification (London)
27 February 1973
Deposit of instruments of ratification (Moscow)
27 February 1973
Deposit of instruments of ratification (Washington)
27 February 1973
Chemical Weapons Convention
Signature (UN)
13 January 1993
Deposit of instruments of ratification (UN)
13 March 1996
Comprehensive Nuclear-Test-Ban Treaty
Signature (UN)
24 September 1996
Deposit of instruments of ratification (UN)
24 July 1998
Convention on Certain Conventional Weapons
Deposit of instruments of accession to
Amendment to the Convention on Certain Conventional Weapons
(UN)
30 November 2010
Deposit of instruments of accession (UN)
3 October 1995
Consent to be bound to
Protocol I to the Convention on Certain Conventional Weapons
(UN)
3 October 1995
Consent to be bound to
Protocol IV on Blinding Laser Weapons
(UN)
4 October 1999
Consent to be bound to
Protocol V on Explosive Remnants of War
(UN)
30 November 2010
Consent to be bound to
Protocol II to the Convention on Certain Conventional Weapons
(UN)
3 October 1995
Consent to be bound to
Amended Protocol II on the Use of Mines, Booby-Traps and Other Devices
(UN)
4 October 1999
Consent to be bound to
Protocol III to the Convention on Certain Conventional Weapons
(UN)
3 October 1995
Convention on Environmental Modification Techniques (ENMOD)
Signature (UN)
9 November 1977
Deposit of instruments of ratification (UN)
12 October 1984
Inter-American Convention on Firearms
Signature (OAS)
14 November 1997
Deposit of instruments of ratification (OAS)
28 September 1999
*
Inter-American Convention on Transparency
Signature (OAS)
7 June 1999
Deposit of instruments of ratification (OAS)
14 December 2006
International Convention for the Suppression of Acts of Nuclear Terrorism
Signature (UN)
16 September 2005
Deposit of instruments of ratification (UN)
25 September 2009
Outer Space Treaty
Signature (London)
2 February 1967
Signature (Moscow)
30 January 1967
Signature (Washington)
2 February 1967
Deposit of instruments of ratification (London)
5 March 1969
*
Deposit of instruments of ratification (Moscow)
5 March 1969
*
Deposit of instruments of ratification (Washington)
5 March 1969
*
Partial Test Ban Treaty
Signature (Washington)
8 August 1963
Signature (London)
8 August 1963
Signature (Moscow)
8 August 1963
Deposit of instruments of ratification (Washington)
15 January 1965
Deposit of instruments of ratification (London)
4 March 1965
Deposit of instruments of ratification (Moscow)
15 December 1964
Sea-bed Treaty
Signature (Washington)
3 September 1971
*
Signature (Moscow)
3 September 1971
Signature (London)
3 September 1971
Deposit of instruments of ratification (Washington)
10 May 1988
Deposit of instruments of ratification (Moscow)
4 August 1988
*
Deposit of instruments of ratification (London)
10 May 1988
*
Treaty of Tlatelolco
Signature to
Resolution 290 to the Treaty of Tlatelolco
(Mexico City)
26 August 1992
Signature to
Resolution 267 to the Treaty of Tlatelolco
(Mexico City)
5 December 1990
Signature to
Resolution 268 to the Treaty of Tlatelolco
(Mexico City)
23 January 1992
Signature (Mexico City)
9 May 1967
*
Deposit of instruments of ratification of
Resolution 290 to the Treaty of Tlatelolco
(Mexico City)
30 May 1994
Deposit of instruments of ratification (Mexico City)
29 January 1968
*
Deposit of instruments of ratification of
Resolution 267 to the Treaty of Tlatelolco
(Mexico City)
30 May 1994
Deposit of instruments of ratification of
Resolution 268 to the Treaty of Tlatelolco
(Mexico City)
30 May 1994
Treaty on the Non-Proliferation of Nuclear Weapons (NPT)
Deposit of instruments of accession (Moscow)
18 September 1998
Deposit of instruments of accession (London)
18 September 1998
*
Deposit of instruments of accession (Washington)
18 September 1998
Treaty on the Prohibition of Nuclear Weapons
Signature (UN)
20 September 2017
