Amendment to the Montreal Protocol on Substances that Deplete the Ozone Layer, done at Montreal on 16 September 1987 [LONDON 1990]

Details

Treaty type
Multilateral
Subject
POLLUTION
Signed at
—
Signed on
—
In force on
10 August 1992

Treaty document

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Parties

  1. AFGHANISTAN
  2. ALGERIA
  3. ANDORRA
  4. ANGOLA
  5. ANTIGUA AND BARBUDA
  6. ARGENTINA
  7. ARMENIA
  8. Aruba
  9. AUSTRALIA
  10. AUSTRIA
  11. AZERBAIJAN
  12. BAHAMAS
  13. Bahrain
  14. BANGLADESH
  15. BARBADOS
  16. BELARUS
  17. BELGIUM
  18. BELIZE
  19. BENIN
  20. BHUTAN
  21. BOLIVIA
  22. BOSNIA AND HERZEGOVINA
  23. BOTSWANA
  24. BRAZIL
  25. British Antarctic Territory
  26. British Virgin Islands
  27. BRUNEI DARUSSALAM
  28. BURKINA FASO
  29. BURUNDI
  30. CAMBODIA
  31. CAMEROON
  32. CANADA
  33. CAPE VERDE
  34. CENTRAL AFRICAN REPUBLIC
  35. CHAD
  36. CHILE
  37. CHINA P R
  38. COLOMBIA
  39. COMOROS
  40. CONGO, REPUBLIC OF FORMERLY CONGO PR
  41. Cook Islands
  42. COSTA RICA
  43. COTE D'IVOIRE
  44. CROATIA
  45. CYPRUS
  46. CZECH REPUBLIC
  47. DENMARK
  48. DJIBOUTI
  49. DOMINICA, COMMONWEALTH OF
  50. DOMINICAN REPUBLIC
  51. ECUADOR
  52. EGYPT
  53. EL SALVADOR
  54. EQUATORIAL GUINEA
  55. ERITREA
  56. ESTONIA
  57. ETHIOPIA
  58. EUROPEAN ECONOMIC COMMUNITY
  59. Faroe Islands
  60. Fiji
  61. FINLAND
  62. FRANCE
  63. GABON
  64. GAMBIA THE
  65. GEORGIA
  66. GERMANY
  67. GHANA
  68. Gibraltar
  69. GREECE
  70. GRENADA
  71. GUATEMALA
  72. Guernsey, Bailiwick of
  73. GUINEA
  74. GUINEA BISSAU
  75. GUYANA
  76. HAITI
  77. HOLY SEE
  78. HONDURAS
  79. Hong Kong
  80. HONG KONG SAR
  81. HUNGARY
  82. ICELAND
  83. INDIA
  84. INDONESIA
  85. IRAQ
  86. IRELAND
  87. Isle Of Man
  88. ISRAEL
  89. ITALY
  90. JAMAICA
  91. JAPAN
  92. Jersey, Bailiwick of
  93. JORDAN
  94. KAZAKHSTAN
  95. KENYA
  96. KIRIBATI
  97. KOREA
  98. KOREA DEMOCRATIC PEOPLE'S REPUBLIC OF
  99. KUWAIT
  100. KYRGYZSTAN
  101. LAO PEOPLE'S DEMOCRATIC REPUBLIC
  102. LATVIA
  103. LEBANON
  104. LESOTHO
  105. LIBERIA
  106. LIBYA
  107. LIECHTENSTEIN
  108. LITHUANIA
  109. LUXEMBOURG
  110. Macao
  111. MACEDONIA THE FYR OF
  112. MADAGASCAR
  113. MALAWI
  114. MALAYSIA
  115. MALDIVES
  116. MALI
  117. MALTA
  118. MARSHALL ISLANDS
  119. MAURITANIA
  120. MAURITIUS
  121. MEXICO
  122. MICRONESIA
  123. MOLDOVA REPUBLIC OF
  124. MONACO
  125. MONGOLIA
  126. MOROCCO
  127. MOZAMBIQUE
  128. MYANMAR
  129. NAURU
  130. NEPAL
  131. NETHERLANDS THE
  132. NEW ZEALAND
  133. NICARAGUA
  134. NIGER
  135. NIGERIA
  136. NIUE
  137. NORWAY
  138. OMAN
  139. PAKISTAN
  140. PALAU
  141. PANAMA
  142. PAPUA NEW GUINEA
  143. PARAGUAY
  144. PERU
  145. PHILIPPINES
  146. POLAND
  147. PORTUGAL
  148. Qatar
  149. ROMANIA
  150. RUSSIAN FEDERATION
  151. RWANDA
  152. SAINT CHRISTOPHER AND NEVIS
  153. SAINT LUCIA
  154. SAMOA
  155. SAN MARINO
  156. SAO TOME AND PRINCIPE
  157. SAUDI ARABIA
  158. SENEGAL
  159. SERBIA AND MONTENEGRO
  160. SEYCHELLES
  161. SIERRA LEONE
  162. SINGAPORE
  163. SLOVAK REPUBLIC
  164. SLOVENIA
  165. SOLOMON ISLANDS
  166. SOMALIA
  167. SOUTH AFRICA
  168. SPAIN
  169. SRI LANKA
  170. ST VINCENT AND THE GRENADINES
  171. SUDAN
  172. SURINAME
  173. SWAZILAND
  174. SWEDEN
  175. SWITZERLAND
  176. SYRIA
  177. TAJIKISTAN
  178. TANZANIA
  179. THAILAND
  180. TIMOR-LESTE
  181. TOGO
  182. TONGA
  183. TRINIDAD AND TOBAGO
  184. TUNISIA
  185. TURKEY
  186. TURKMENISTAN
  187. TUVALU
  188. UGANDA
  189. UKRAINE
  190. UNITED ARAB EMIRATES
  191. UNITED KINGDOM
  192. UNITED STATES OF AMERICA
  193. URUGUAY
  194. UZBEKISTAN
  195. VANUATU
  196. VENEZUELA
  197. VIETNAM
  198. YEMEN
  199. ZAIRE
  200. ZAMBIA
  201. ZIMBABWE

Actions

Party Action Taken on Effective on
AFGHANISTAN Accession 17 June 2004 15 September 2004
ALGERIA Accession 20 October 1992 18 January 1993
ANDORRA Accession 26 January 2009 26 April 2009
ANGOLA Accession 21 June 2011 19 September 2011
ANTIGUA AND BARBUDA Accession 23 February 1993 24 May 1993
ARGENTINA Ratification 4 December 1992 4 March 1993
ARMENIA Accession 26 November 2003 24 February 2004
Aruba Extension 16 March 1992
AUSTRALIA Acceptance 11 August 1992 9 November 1992
AUSTRIA Ratification 11 December 1992 11 March 1993
AZERBAIJAN Accession 12 June 1996 10 September 1996
BAHAMAS Acceptance 4 May 1993 2 August 1993
Bahrain Acceptance 23 December 1992 23 March 1993
BANGLADESH Ratification 18 March 1994 17 June 1994
BARBADOS Acceptance 20 July 1994 19 October 1994
BELARUS Ratification 10 June 1996 8 September 1996
BELGIUM Ratification 5 October 1993 3 January 1994
BELIZE Accession 9 January 1998 9 April 1998
BENIN Ratification 21 June 2000
BHUTAN Accession 23 August 2004 21 November 2004
BOLIVIA Accession 3 October 1994 1 January 1995
BOSNIA AND HERZEGOVINA Accession 11 August 2003 9 November 2003
BOTSWANA Accession 13 May 1997 11 August 1997
BRAZIL Acceptance 1 October 1992 30 December 1992
British Antarctic Territory Extension 8 September 1993
British Virgin Islands Extension 30 October 1995 30 October 1995
BRUNEI DARUSSALAM Accession 3 March 2009 1 June 2009
BURKINA FASO Ratification 10 June 1994 8 September 1994
BURUNDI Acceptance 18 October 2001 16 January 2002
CAMBODIA Accession 31 January 2007 1 May 2007
CAMEROON Accession 8 June 1992 6 September 1992
CANADA Acceptance 5 July 1990
CAPE VERDE Accession 31 July 2001
CENTRAL AFRICAN REPUBLIC Ratification 29 May 2008 27 August 2008
CHAD Ratification 30 May 2001 28 August 2001
CHILE Acceptance 9 April 1992
CHINA P R Accession 14 June 1991
CHINA P R Communication 19 October 1999 20 December 1999
COLOMBIA Accession 6 December 1993 6 March 1994
COMOROS Accession 31 October 1994 29 January 1995
CONGO, REPUBLIC OF FORMERLY CONGO PR Ratification 16 November 1994 14 February 1995
Cook Islands Accession 22 December 2003 21 March 2004
COSTA RICA Ratification 11 November 1998 9 February 1999
COTE D'IVOIRE Ratification 18 May 1994 16 August 1994
CROATIA Ratification 15 October 1993 13 January 1994
CYPRUS Acceptance 11 October 1994 9 January 1995
CZECH REPUBLIC Accession 18 December 1996 18 March 1997
DENMARK Acceptance 20 December 1991
DENMARK Declaration 20 December 1991
DJIBOUTI Accession 30 July 1999 28 October 1999
DOMINICA, COMMONWEALTH OF Accession 31 March 1993 29 June 1993
DOMINICAN REPUBLIC Accession 24 December 2001 24 March 2002
ECUADOR Ratification 23 February 1993 24 May 1993
EGYPT Ratification 13 January 1993 13 April 1993
EL SALVADOR Accession 8 December 2000 8 March 2001
EQUATORIAL GUINEA Accession 11 July 2007 9 October 2007
ERITREA Accession 5 July 2005 3 October 2005
ESTONIA Ratification 12 April 1999 11 July 1999
ETHIOPIA Ratification 25 November 2009 23 November 2010
EUROPEAN ECONOMIC COMMUNITY Approval 20 December 1991
Faroe Islands Application 24 October 2007 24 October 2007
Fiji Accession 9 December 1994 9 March 1995
FINLAND Acceptance 20 December 1991
FRANCE Approval 12 February 1992
GABON Accession 4 December 2000 4 March 2001
GAMBIA THE Ratification 13 March 1995 11 June 1995
GEORGIA Accession 12 July 2000 10 October 2000
GERMANY Ratification 27 December 1991
GHANA Ratification 24 July 1992 22 October 1992
Gibraltar Extension 20 December 1991
GREECE Ratification 11 May 1993 9 August 1993
GRENADA Accession 7 December 1993 7 March 1994
GUATEMALA Accession 21 January 2002 21 April 2002
Guernsey, Bailiwick of Extension 8 September 1993
GUINEA Accession 25 June 1992 23 September 1992
GUINEA BISSAU Accession 12 November 2002 10 February 2003
GUYANA Acceptance 23 July 1999 21 October 1999
HAITI Accession 29 March 2000 27 June 2000
HOLY SEE Accession 5 May 2008 3 August 2008
HONDURAS Ratification 24 January 2002 24 April 2002
Hong Kong Extension 8 September 1993
Hong Kong Notification 10 June 1997
HONG KONG SAR Application 10 June 1997 1 July 1997
HUNGARY Approval 9 November 1993 7 February 1994
ICELAND Ratification 16 June 1993 14 September 1993
INDIA Accession 16 June 1992 17 September 1992
INDONESIA Ratification 26 June 1992 24 September 1992
IRAQ Accession 25 June 2008 23 September 2008
IRELAND Acceptance 20 December 1991
Isle Of Man Extension 25 February 2021
ISRAEL Ratification 30 June 1992 28 September 1992
ITALY Approval 21 February 1991
JAMAICA Accession 31 March 1993 29 June 1993
JAPAN Acceptance 4 September 1991
JAPAN Declaration 4 September 1991
Jersey, Bailiwick of Extension 4 January 1995 4 January 1995
JORDAN Ratification 12 November 1993 10 February 1994
KAZAKHSTAN Accession 27 July 2001 24 October 2001
KENYA Ratification 27 September 1994 26 December 1994
KIRIBATI Accession 9 August 2004 7 November 2004
KOREA Acceptance 10 December 1992 10 March 1993
KOREA DEMOCRATIC PEOPLE'S REPUBLIC OF Accession 17 June 1999 15 September 1999
KUWAIT Accession 22 July 1994 20 October 1994
KYRGYZSTAN Ratification 13 May 2003 11 August 2003
LAO PEOPLE'S DEMOCRATIC REPUBLIC Accession 28 June 2006 26 September 2006
LATVIA Accession 2 November 1998 31 January 1999
LEBANON Accession 31 March 1993 29 June 1993
LESOTHO Accession 15 April 2010 14 July 2010
LIBERIA Accession 15 January 1996 14 April 1996
LIBYA Ratification 12 July 2001 10 October 2001
LIBYA Ratification 15 April 2014 14 July 2014
LIECHTENSTEIN Ratification 24 March 1994 23 June 1994
LITHUANIA Ratification 3 February 1998
LUXEMBOURG Ratification 20 May 1992 18 August 1992
Macao Extension 15 February 1994
Macao Communication 21 October 1999
MACEDONIA THE FYR OF Ratification 9 November 1998 7 February 1999
MADAGASCAR Accession 16 January 2002 16 April 2002
MALAWI Acceptance 8 February 1994 9 May 1994
MALAYSIA Accession 16 June 1993 14 September 1993
MALDIVES Ratification 31 July 1991
MALI Accession 28 October 1994 26 January 1995
MALTA Acceptance 4 February 1994 5 May 1994
MARSHALL ISLANDS Accession 11 March 1993 9 June 1993
MAURITANIA Acceptance 22 July 2005 20 October 2005
MAURITIUS Accession 20 October 1992 18 January 1993
MEXICO Acceptance 11 October 1991
MICRONESIA Accession 27 November 2001 25 February 2002
MOLDOVA REPUBLIC OF Accession 25 June 2001 23 September 2001
MONACO Accession 12 March 1993 10 June 1993
MONGOLIA Accession 7 March 1996 5 June 1996
MOROCCO Accession 28 December 1995 27 March 1996
MOZAMBIQUE Accession 9 September 1994 8 December 1994
MYANMAR Accession 24 November 1993 22 February 1994
NAURU Accession 10 September 2004 9 December 2004
NEPAL Accession 6 July 1994 4 October 1994
NETHERLANDS THE Acceptance 20 December 1991
NETHERLANDS THE Declaration 16 March 1992
NEW ZEALAND Acceptance 1 October 1990
NICARAGUA Ratification 13 December 1999 12 March 2000
NIGER Accession 11 January 1996 10 April 1996
NIGERIA Ratification 27 September 2001 26 December 2001
NIUE Accession 22 December 2003 21 March 2004
NORWAY Ratification 18 November 1991
OMAN Accession 5 August 1999 3 November 1999
PAKISTAN Accession 18 December 1992 18 March 1993
PALAU Accession 29 June 1990
PANAMA Ratification 10 February 1994 11 May 1994
PAPUA NEW GUINEA Acceptance 4 May 1993 2 August 1993
PARAGUAY Accession 3 December 1992 3 March 1993
PERU Accession 31 March 1993 29 June 1993
PHILIPPINES Ratification 9 August 1993 7 November 1993
POLAND Accession 2 October 1996 31 December 1996
PORTUGAL Ratification 24 November 1992 22 February 1993
Qatar Accession 22 January 1996 21 April 1996
ROMANIA Accession 27 January 1993 27 April 1993
RUSSIAN FEDERATION Acceptance 13 January 1992
RWANDA Accession 7 January 2004 6 April 2004
SAINT CHRISTOPHER AND NEVIS Ratification 8 July 1998 6 October 1998
SAINT LUCIA Accession 24 August 1999 22 November 1999
SAMOA Acceptance 4 October 2001
SAN MARINO Accession 23 April 2009 22 July 2009
SAO TOME AND PRINCIPE Accession 19 November 2001 17 February 2002
SAUDI ARABIA Accession 1 March 1993 30 May 1993
SENEGAL Ratification 6 May 1993 4 August 1993
SERBIA AND MONTENEGRO Accession 22 March 2005 20 June 2005
SEYCHELLES Accession 6 January 1993 6 April 1993
SIERRA LEONE Accession 29 August 2001 27 November 2001
SINGAPORE Accession 2 March 1993 31 May 1993
SLOVAK REPUBLIC Approval 15 April 1994 14 July 1994
SLOVENIA Acceptance 8 December 1992 8 March 1993
SOLOMON ISLANDS Accession 17 August 1999 15 November 1999
SOMALIA Accession 1 August 2001 30 October 2001
SOUTH AFRICA Acceptance 12 May 1992 10 August 1992
SPAIN Acceptance 19 May 1992 17 August 1992
SPAIN Communication 17 April 2015
SRI LANKA Accession 16 June 1993 14 September 1993
ST VINCENT AND THE GRENADINES Accession 2 December 1996 2 March 1997
SUDAN Accession 2 January 2002 2 April 2002
SURINAME Accession 29 March 2006 27 June 2006
SWAZILAND Accession 16 December 2005 16 March 2006
SWEDEN Ratification 2 August 1991
SWITZERLAND Ratification 16 September 1992 15 December 1992
SYRIA Accession 30 November 1999 28 February 2000
TAJIKISTAN Accession 7 January 1998 7 April 1998
TANZANIA Accession 16 April 1993 15 July 1993
THAILAND Ratification 25 June 1992 23 September 1992
TIMOR-LESTE Accession 16 September 2009 15 December 2009
TOGO Acceptance 6 July 1998 4 October 1998
TONGA Ratification 26 November 2003 24 February 2004
TRINIDAD AND TOBAGO Ratification 10 June 1999 8 September 1999
TUNISIA Accession 15 July 1993 13 October 1993
TURKEY Ratification 13 April 1995 12 July 1995
TURKMENISTAN Accession 15 March 1994 13 June 1994
TUVALU Acceptance 31 August 2000 29 November 2000
UGANDA Ratification 20 January 1994 20 April 1994
UKRAINE Ratification 6 February 1997 7 May 1997
UNITED ARAB EMIRATES Accession 16 February 2005 17 May 2005
UNITED KINGDOM Ratification 20 December 1991
UNITED KINGDOM Notification 8 September 1993
UNITED KINGDOM Notification 30 October 1995
UNITED STATES OF AMERICA Ratification 18 December 1991
URUGUAY Accession 16 November 1993 14 February 1994
UZBEKISTAN Accession 10 June 1998 8 September 1992
VANUATU Acceptance 21 November 1994 19 February 1995
VENEZUELA Ratification 29 July 1993 27 October 1993
VIETNAM Accession 26 January 1994 26 April 1994
YEMEN Accession 23 April 2001 22 July 2001
ZAIRE Accession 30 November 1994 28 February 1995
ZAMBIA Ratification 15 April 1994 14 July 1994
ZIMBABWE Ratification 3 June 1994 1 September 1994

Citations

  1. Treaty Series 080/1993: Cm 2591||https://treaties.fcdo.gov.uk/data/Library2/pdf/1993-TS0080.pdf
  2. Treaty Series 036/1994: Cm. 2889||https://treaties.fcdo.gov.uk/data/Library2/pdf/1994-TS0036.pdf
  3. Treaty Series 059/1994: Cm. 2922||https://treaties.fcdo.gov.uk/data/Library2/pdf/1994-TS0059.pdf
  4. Treaty Series 021/2004: Cm 6259||https://treaties.fcdo.gov.uk/data/Library2/pdf/2004-TS0021.pdf
  5. Treaty Series 050/2004: Cm. 6454||https://treaties.fcdo.gov.uk/data/Library2/pdf/2004-TS0050.pdf
  6. Treaty Series 050/2004: Cm 6454||https://treaties.fcdo.gov.uk/data/Library2/pdf/2004-TS0050.pdf
  7. Treaty Series 051/2004: Cm 6564
  8. Treaty Series 032/2005: Cm 6652||https://treaties.fcdo.gov.uk/data/Library2/pdf/2005-TS0032.pdf
  9. Treaty Series 042/2005: Cm 6729||https://treaties.fcdo.gov.uk/data/Library2/pdf/2005-TS0042.pdf
  10. Treaty Series 020/2006: Cm 6911||https://treaties.fcdo.gov.uk/data/Library2/pdf/2006-TS0020.pdf
  11. Treaty Series 028/2006: Cm 6972||https://treaties.fcdo.gov.uk/data/Library2/pdf/2006-TS0028.pdf
  12. Treaty Series 033/2006: Cm 7045||https://treaties.fcdo.gov.uk/data/Library2/pdf/2006-TS0033.pdf
  13. Treaty Series 027/2007: Cm 7258||https://treaties.fcdo.gov.uk/data/Library2/pdf/2007-TS0027.pdf
  14. Treaty Series 031/2007: Cm 7307||https://treaties.fcdo.gov.uk/data/Library2/pdf/2007-TS0031.pdf
  15. Treaty Series 032/2007: Cm 7360||https://treaties.fcdo.gov.uk/data/Library2/pdf/2007-TS0032.pdf
  16. Treaty Series 014/2008: Cm 7496||https://treaties.fcdo.gov.uk/data/Library2/pdf/2008-TS0014.pdf
  17. Treaty Series 016/2008: Cm 7607||https://treaties.fcdo.gov.uk/data/Library2/pdf/2008-TS0016.pdf
  18. Treaty Series 017/2009: Cm 7779||https://treaties.fcdo.gov.uk/data/Library2/pdf/2009-TS0017.pdf
  19. Treaty Series 019/2009: Cm 7870
  20. Treaty Series 020/2010: Cm 7952||https://treaties.fcdo.gov.uk/data/Library2/pdf/2010-TS0020.pdf
  21. Treaty Series 022/2010: Cm 8063||https://treaties.fcdo.gov.uk/data/Library2/pdf/2010-TS0022.pdf
  22. Treaty Series 049/2011: Cm 8451||https://treaties.fcdo.gov.uk/data/Library2/pdf/2011-TS0049.pdf
  23. PRO (now TNA) FO.949/689/0: 0
  24. Treaty Series 004/1993: Cm 2132||https://treaties.fcdo.gov.uk/data/Library2/pdf/1993-TS0004.pdf
  25. Miscellaneous Series 012/1991: Cm 1567
Metadata

On the FCDO treaty website: Metadata • File

UUID: 26283771-af32-4729-a232-94198f7c91d6
Treaty ID: 3455
Record ID: 71814