Treaty

Protocol relating to an amendment to the Convention on International Civil Aviation

Date modified Regarding
04-06-2026 Party

Party

Zambia added

  • Ratification: 28-05-2026 (R)
  • Entry into force: 28-05-2026
  • Reservations / Declarations: No
  • Objections: No

04-07-2025 Party

Party

Sri Lanka added

  • Ratification: 30-05-2025 (R)
  • Entry into force: 30-05-2025
  • Reservations / Declarations: No
  • Objections: No

17-10-2024 Party

Party

Grenada added

  • Ratification: 30-09-2024 (R)
  • Entry into force: 30-09-2024
  • Reservations / Declarations: No
  • Objections: No

18-07-2024 Party

Party

Saint Vincent and the Grenadines added

  • Ratification: 26-06-2024 (R)
  • Entry into force: 26-06-2024
  • Reservations / Declarations: No
  • Objections: No

06-07-2024 Party

Party

Nicaragua added

  • Ratification: 06-09-2022 (R)
  • Entry into force: 06-09-2022
  • Reservations / Declarations: No
  • Objections: No

Saint Lucia added

  • Ratification: 14-02-2024 (R)
  • Entry into force: 14-02-2024
  • Reservations / Declarations: No
  • Objections: No

21-12-2023 Party

Party

Eswatini added

  • Ratification: 27-09-2023 (R)
  • Entry into force: 27-09-2023
  • Reservations / Declarations: No
  • Objections: No

09-06-2023 Party

Party

Cambodia added

  • Ratification: 27-03-2023 (R)
  • Entry into force: 27-03-2023
  • Reservations / Declarations: No
  • Objections: No

Andorra modified

Saint Kitts and Nevis modified

Serbia modified

20-10-2022 General information, Kingdom part, Party

General information

  • Entry into force: 01-10-1998

Kingdom part

Netherlands (in Europe)

  • Entry into force: 01-10-1998

Netherlands (Bonaire)

  • Entry into force: 10-10-2010

Netherlands (Sint Eustatius)

  • Entry into force: 10-10-2010

Netherlands (Saba)

  • Entry into force: 10-10-2010

Aruba

  • Entry into force: 01-10-1998

Curaçao

  • Entry into force: 10-10-2010

Sint Maarten

  • Entry into force: 10-10-2010

Party

Albania

  • Ratification: 06-05-2016 (R)
  • Entry into force: 06-05-2016

Algeria

  • Ratification: 28-05-2001 (R)
  • Entry into force: 28-05-2001

Andorra

  • Ratification: 26-01-2001 (A)
  • Entry into force: 25-02-2001

Angola

  • Ratification: 04-02-2008 (R)
  • Entry into force: 04-02-2008

Antigua and Barbuda

  • Ratification: 17-10-1988 (R)
  • Entry into force: 01-10-1998

Argentina

  • Ratification: 01-12-1986 (R)
  • Entry into force: 01-10-1998

Armenia

  • Ratification: 08-12-1999 (R)
  • Entry into force: 08-12-1999

Australia

  • Ratification: 10-09-1986 (R)
  • Entry into force: 01-10-1998

Austria

  • Ratification: 11-01-1985 (R)
  • Entry into force: 01-10-1998

Azerbaijan

  • Ratification: 23-03-2000 (R)
  • Entry into force: 23-03-2000

Bahamas

  • Ratification: 31-03-2016 (R)
  • Entry into force: 31-03-2016

Bahrain

  • Ratification: 07-02-1990 (R)
  • Entry into force: 01-10-1998

Bangladesh

  • Ratification: 03-06-1986 (R)
  • Entry into force: 01-10-1998

Barbados

  • Ratification: 23-11-1984 (R)
  • Entry into force: 01-10-1998

Belarus

  • Ratification: 24-07-1996 (R)
  • Entry into force: 01-10-1998

Belgium

  • Ratification: 20-09-1985 (R)
  • Entry into force: 01-10-1998

Belize

  • Ratification: 24-09-1997 (R)
  • Entry into force: 01-10-1998

Benin

  • Ratification: 30-03-2004 (R)
  • Entry into force: 30-03-2004

Bhutan

  • Ratification: 26-08-2005 (R)
  • Entry into force: 26-08-2005

Bolivia

  • Ratification: 09-07-1998 (R)
  • Entry into force: 01-10-1998

Bosnia and Herzegovina

  • Ratification: 09-05-1997 (R)
  • Entry into force: 01-10-1998

Botswana

  • Ratification: 28-03-2001 (R)
  • Entry into force: 28-03-2001

Brazil

  • Ratification: 21-01-1987 (R)
  • Entry into force: 01-10-1998

Brunei

  • Ratification: 16-07-2008 (R)
  • Entry into force: 16-07-2008

Bulgaria

  • Ratification: 06-04-1998 (R)
  • Entry into force: 01-10-1998

Burkina Faso

  • Ratification: 08-12-1998 (R)
  • Entry into force: 08-12-1998

Burundi

  • Ratification: 10-10-1991 (R)
  • Entry into force: 01-10-1998

Cabo Verde

  • Ratification: 26-10-2009 (R)
  • Entry into force: 26-10-2009

Cameroon

  • Ratification: 28-01-1988 (R)
  • Entry into force: 01-10-1998

Canada

  • Ratification: 23-09-1986 (R)
  • Entry into force: 01-10-1998

Chad

  • Ratification: 20-07-2015 (R)
  • Entry into force: 20-07-2015

Chile

  • Ratification: 26-11-1984 (R)
  • Entry into force: 01-10-1998

China

  • Ratification: 23-07-1997 (R)
  • Entry into force: 01-10-1998
  • Macao SAR
    Entry into force: 20-12-1999

Colombia

  • Ratification: 10-03-1989 (R)
  • Entry into force: 01-10-1998

Cook Islands

  • Ratification: 29-08-2005 (R)
  • Entry into force: 29-08-2005

Costa Rica

  • Ratification: 11-04-2018 (R)
  • Entry into force: 11-04-2018

Côte d'Ivoire

  • Ratification: 05-06-1987 (R)
  • Entry into force: 01-10-1998

Croatia

  • Ratification: 06-05-1994 (R)
  • Entry into force: 01-10-1998

Cuba

  • Ratification: 28-09-1998 (R)
  • Entry into force: 01-10-1998

Cyprus

  • Ratification: 05-07-1989 (R)
  • Entry into force: 01-10-1998

Czech Republic

  • Ratification: 15-04-1993 (R)
  • Entry into force: 01-10-1998

Democratic Republic of the Congo

  • Ratification: 21-07-2014 (R)
  • Entry into force: 21-07-2014

Denmark

  • Ratification: 16-10-1985 (R)
  • Entry into force: 01-10-1998

Djibouti

  • Ratification: 01-02-2021 (R)
  • Entry into force: 01-02-2021

Dominica

  • Ratification: 14-03-2019 (R)
  • Entry into force: 13-04-2019

Dominican Republic

  • Ratification: 02-02-2015 (R)
  • Entry into force: 02-02-2015

Ecuador

  • Ratification: 22-04-1988 (R)
  • Entry into force: 01-10-1998

Egypt

  • Ratification: 01-08-1985 (R)
  • Entry into force: 01-10-1998

El Salvador

  • Ratification: 08-04-1998 (R)
  • Entry into force: 01-10-1998

Equatorial Guinea

  • Ratification: 18-09-2015 (R)
  • Entry into force: 18-09-2015

Eritrea

  • Ratification: 27-05-1994 (R)
  • Entry into force: 01-10-1998

Estonia

  • Ratification: 21-08-1992 (R)
  • Entry into force: 01-10-1998

Ethiopia

  • Ratification: 22-05-1985 (R)
  • Entry into force: 01-10-1998

Fiji

  • Ratification: 21-09-1992 (R)
  • Entry into force: 01-10-1998

Finland

  • Ratification: 18-12-1991 (R)
  • Entry into force: 01-10-1998

France

  • Ratification: 19-08-1985 (R)
  • Entry into force: 01-10-1998

Gabon

  • Ratification: 01-11-1988 (R)
  • Entry into force: 01-10-1998

Gambia, The

  • Ratification: 20-06-2000 (R)
  • Entry into force: 20-06-2000

Georgia

  • Ratification: 16-09-2005 (R)
  • Entry into force: 16-09-2005

Germany

  • Ratification: 02-07-1996 (R)
  • Entry into force: 01-10-1998

Ghana

  • Ratification: 15-07-1997 (R)
  • Entry into force: 01-10-1998

Greece

  • Ratification: 16-10-1987 (R)
  • Entry into force: 01-10-1998

Guatemala

  • Ratification: 18-09-1987 (R)
  • Entry into force: 01-10-1998

Guinea

  • Ratification: 01-10-1998 (R)
  • Entry into force: 01-10-1998

Guyana

  • Ratification: 02-05-1988 (R)
  • Entry into force: 01-10-1998

Hungary

  • Ratification: 24-05-1990 (R)
  • Entry into force: 01-10-1998

Iceland

  • Ratification: 18-10-2004 (R)
  • Entry into force: 18-04-2004

Iran

  • Ratification: 17-06-1994 (R)
  • Entry into force: 01-10-1998

Iraq

  • Ratification: 20-03-1998 (R)
  • Entry into force: 01-10-1998

Ireland

  • Ratification: 19-09-1990 (R)
  • Entry into force: 01-10-1998

Israel

  • Ratification: 30-09-1997 (R)
  • Entry into force: 01-10-1998

Italy

  • Ratification: 12-06-1986 (R)
  • Entry into force: 01-10-1998

Jamaica

  • Ratification: 25-05-1998 (R)
  • Entry into force: 01-10-1998

Japan

  • Ratification: 26-06-1998 (R)
  • Entry into force: 01-10-1998

Jordan

  • Ratification: 08-10-1986 (R)
  • Entry into force: 01-10-1998

Kazakhstan

  • Ratification: 10-09-2002 (R)
  • Entry into force: 10-09-2002

Kenya

  • Ratification: 05-10-1995 (R)
  • Entry into force: 01-10-1998

Kuwait

  • Ratification: 18-07-1986 (R)
  • Entry into force: 01-10-1998

Kyrgyzstan

  • Ratification: 28-02-2000 (R)
  • Entry into force: 28-02-2000

Latvia

  • Ratification: 17-08-1999 (R)
  • Entry into force: 17-08-1999

Lebanon

  • Ratification: 14-12-1994 (R)
  • Entry into force: 01-10-1998

Lesotho

  • Ratification: 17-03-1988 (R)
  • Entry into force: 01-10-1998

Libya

  • Ratification: 28-10-1996 (R)
  • Entry into force: 01-10-1998

Lithuania

  • Ratification: 04-03-2004 (R)
  • Entry into force: 04-03-2004

Luxembourg

  • Ratification: 10-05-1985 (R)
  • Entry into force: 01-10-1998

Madagascar

  • Ratification: 10-09-1986 (R)
  • Entry into force: 01-10-1998

Malawi

  • Ratification: 13-12-1990 (R)
  • Entry into force: 01-10-1998

Maldives

  • Ratification: 08-04-1997 (R)
  • Entry into force: 01-10-1998

Mali

  • Ratification: 04-03-1987 (R)
  • Entry into force: 01-10-1998

Malta

  • Ratification: 25-03-1994 (R)
  • Entry into force: 01-10-1998

Mauritius

  • Ratification: 07-11-1989 (R)
  • Entry into force: 01-10-1998

Mexico

  • Ratification: 20-06-1990 (R)
  • Entry into force: 01-10-1998

Moldova

  • Ratification: 20-06-1997 (R)
  • Entry into force: 01-10-1998

Monaco

  • Ratification: 27-01-1993 (R)
  • Entry into force: 01-10-1998

Mongolia

  • Ratification: 22-09-1999 (R)
  • Entry into force: 22-09-1999

Montenegro

  • Ratification: 12-02-2007 (R)
  • Entry into force: 14-03-2007

Morocco

  • Ratification: 19-07-1990 (R)
  • Entry into force: 01-10-1998

Mozambique

  • Ratification: 27-01-2012 (R)
  • Entry into force: 27-01-2012

Namibia

  • Ratification: 19-12-2005 (R)
  • Entry into force: 19-12-2005

Nepal

  • Ratification: 26-10-1987 (R)
  • Entry into force: 01-10-1998

Netherlands, the Kingdom of the

  • Ratification: 18-12-1986 (R)
  • Entry into force: 01-10-1998

New Zealand

  • Ratification: 01-12-1999 (R)
  • Entry into force: 01-12-1999

Niger

  • Ratification: 08-04-1988 (R)
  • Entry into force: 01-10-1998

Nigeria

  • Ratification: 08-07-1985 (R)
  • Entry into force: 01-10-1998

North Macedonia

  • Ratification: 23-03-1998 (R)
  • Entry into force: 01-10-1998

Norway

  • Ratification: 16-10-1985 (R)
  • Entry into force: 01-10-1998

Oman

  • Ratification: 21-02-1985 (R)
  • Entry into force: 01-10-1998

Pakistan

  • Ratification: 10-06-1985 (R)
  • Entry into force: 01-10-1998

Panama

  • Ratification: 22-05-1987 (R)
  • Entry into force: 01-10-1998

Papua New Guinea

  • Ratification: 05-10-1992 (R)
  • Entry into force: 01-10-1998

Paraguay

  • Ratification: 29-03-2001 (R)
  • Entry into force: 29-03-2001

Philippines

  • Ratification: 19-10-2015 (R)
  • Entry into force: 19-10-2015

Poland

  • Ratification: 18-10-1999 (R)
  • Entry into force: 18-10-1999

Portugal

  • Ratification: 17-06-1991 (R)
  • Entry into force: 01-10-1998

Qatar

  • Ratification: 23-10-1990 (R)
  • Entry into force: 01-10-1998

Republic of Korea, the

  • Ratification: 27-02-1985 (R)
  • Entry into force: 01-10-1998

Republic of the Congo

  • Ratification: 19-12-2011 (R)
  • Entry into force: 19-12-2011

Romania

  • Ratification: 27-07-1998 (R)
  • Entry into force: 01-10-1998

Russian Federation

  • Ratification: 24-08-1990 (R)
  • Entry into force: 01-10-1998

Rwanda

  • Ratification: 20-10-2015 (R)
  • Entry into force: 20-10-2015

Saint Kitts and Nevis

  • Ratification: 21-05-2002 (A)
  • Entry into force: 20-06-2002

Samoa

  • Ratification: 09-07-1998 (R)
  • Entry into force: 01-10-1998

San Marino

  • Ratification: 03-02-1995 (R)
  • Entry into force: 01-10-1998

Saudi Arabia

  • Ratification: 21-07-1986 (R)
  • Entry into force: 01-10-1998

Senegal

  • Ratification: 02-05-1985 (R)
  • Entry into force: 01-10-1998

Serbia

  • Ratification: 14-12-2000 (A)
  • Entry into force: 13-01-2001

Seychelles

  • Ratification: 08-08-1985 (R)
  • Entry into force: 01-10-1998

Sierra Leone

  • Ratification: 25-11-2015 (R)
  • Entry into force: 25-11-2015

Slovakia

  • Ratification: 20-03-1995 (R)
  • Entry into force: 01-10-1998

Slovenia

  • Ratification: 08-03-2000 (R)
  • Entry into force: 08-03-2000

South Africa

  • Ratification: 28-06-1985 (R)
  • Entry into force: 01-10-1998

South Sudan

  • Ratification: 11-10-2011 (R)
  • Entry into force: 10-11-2011

Spain

  • Ratification: 24-10-1985 (R)
  • Entry into force: 01-10-1998

Sudan

  • Ratification: 16-11-2016 (R)
  • Entry into force: 16-11-2016

Suriname

  • Ratification: 27-03-2003 (R)
  • Entry into force: 27-03-2003

Sweden

  • Ratification: 16-10-1985 (R)
  • Entry into force: 01-10-1998

Switzerland

  • Ratification: 24-02-1986 (R)
  • Entry into force: 01-10-1998

Syria

  • Ratification: 20-03-2003 (R)
  • Entry into force: 20-03-2003

Tajikistan

  • Ratification: 09-04-1999 (R)
  • Entry into force: 09-04-1999

Tanzania

  • Ratification: 09-03-2004 (R)
  • Entry into force: 09-03-2004

Thailand

  • Ratification: 12-07-1985 (R)
  • Entry into force: 01-10-1998

Timor-Leste

  • Ratification: 04-08-2005 (R)
  • Entry into force: 03-09-2005

Togo

  • Ratification: 05-07-1985 (R)
  • Entry into force: 01-10-1998

Tonga

  • Ratification: 05-02-2002 (R)
  • Entry into force: 05-02-2002

Tunisia

  • Ratification: 29-04-1985 (R)
  • Entry into force: 01-10-1998

Türkiye

  • Ratification: 20-04-1998 (R)
  • Entry into force: 01-10-1998

Turkmenistan

  • Ratification: 14-04-1993 (R)
  • Entry into force: 01-10-1998

Tuvalu

  • Ratification: 19-10-2017 (R)
  • Entry into force: 18-11-2017

Uganda

  • Ratification: 07-07-1995 (R)
  • Entry into force: 01-10-1998

Ukraine

  • Ratification: 21-01-2003 (R)
  • Entry into force: 21-01-2003

United Arab Emirates

  • Ratification: 18-02-1987 (R)
  • Entry into force: 01-10-1998

United Kingdom

  • Ratification: 21-08-1987 (R)
  • Entry into force: 01-10-1998

Uruguay

  • Ratification: 11-09-1987 (R)
  • Entry into force: 01-10-1998

Uzbekistan

  • Ratification: 24-02-1994 (R)
  • Entry into force: 01-10-1998

Vanuatu

  • Ratification: 09-11-2005 (R)
  • Entry into force: 09-11-2005

Vietnam

  • Ratification: 03-02-1999 (R)
  • Entry into force: 03-02-1999

Yemen

  • Ratification: 25-07-2008 (R)
  • Entry into force: 25-07-2008