Paris Climate Agreement Countries 2025

Country
Date Paris Climate Agreement Signed
Date Paris Climate Agreement Submitted
Type of Formal Agreement Employed
Iraq Flag
Iraq
December 8, 2016
November 1, 2021
Ratification
Saudi Arabia Flag
Saudi Arabia
November 3, 2016
November 3, 2016
Ratification
Niue Flag
Niue
October 28, 2016
October 28, 2016
Ratification
Yemen Flag
Yemen
September 23, 2016
Turkmenistan Flag
Turkmenistan
September 23, 2016
October 20, 2016
Ratification
Nigeria Flag
Nigeria
September 22, 2016
May 16, 2017
Ratification
Sierra Leone Flag
Sierra Leone
September 22, 2016
November 1, 2016
Ratification
Kyrgyzstan Flag
Kyrgyzstan
September 21, 2016
February 18, 2020
Ratification
Moldova Flag
Moldova
September 21, 2016
June 20, 2017
Ratification
Malawi Flag
Malawi
September 20, 2016
June 29, 2017
Ratification
Zambia Flag
Zambia
September 20, 2016
December 9, 2016
Ratification
Chile Flag
Chile
September 20, 2016
February 10, 2017
Ratification
Armenia Flag
Armenia
September 20, 2016
March 23, 2017
Ratification
Togo Flag
Togo
September 19, 2016
June 28, 2017
Ratification
Kazakhstan Flag
Kazakhstan
August 2, 2016
December 6, 2016
Ratification
Ecuador Flag
Ecuador
July 26, 2016
September 20, 2017
Ratification
Cook Islands Flag
Cook Islands
June 24, 2016
September 1, 2016
Ratification
Gambia Flag
Gambia
April 26, 2016
November 7, 2016
Ratification
Seychelles Flag
Seychelles
April 25, 2016
April 29, 2016
Ratification
India Flag
India
April 22, 2016
October 2, 2016
Ratification
China Flag
China
April 22, 2016
September 3, 2016
Ratification
United States Flag
United States
April 22, 2016
January 20, 2021
Acceptance
Indonesia Flag
Indonesia
April 22, 2016
October 31, 2016
Ratification
Pakistan Flag
Pakistan
April 22, 2016
November 10, 2016
Ratification
Brazil Flag
Brazil
April 22, 2016
September 21, 2016
Ratification
Bangladesh Flag
Bangladesh
April 22, 2016
September 21, 2016
Ratification
Russia Flag
Russia
April 22, 2016
October 7, 2019
Acceptance
Ethiopia Flag
Ethiopia
April 22, 2016
March 9, 2017
Ratification
Mexico Flag
Mexico
April 22, 2016
September 21, 2016
Ratification
Japan Flag
Japan
April 22, 2016
November 8, 2016
Acceptance
Egypt Flag
Egypt
April 22, 2016
June 29, 2017
Ratification
Philippines Flag
Philippines
April 22, 2016
March 23, 2017
Ratification
DR Congo Flag
DR Congo
April 22, 2016
December 13, 2017
Ratification
Vietnam Flag
Vietnam
April 22, 2016
November 3, 2016
Approval
Iran Flag
Iran
April 22, 2016
Turkey Flag
Turkey
April 22, 2016
October 11, 2021
Ratification
Germany Flag
Germany
April 22, 2016
October 5, 2016
Ratification
Thailand Flag
Thailand
April 22, 2016
September 21, 2016
Ratification
Tanzania Flag
Tanzania
April 22, 2016
May 18, 2018
Ratification
United Kingdom Flag
United Kingdom
April 22, 2016
November 18, 2016
Ratification
France Flag
France
April 22, 2016
October 5, 2016
Ratification
South Africa Flag
South Africa
April 22, 2016
November 1, 2016
Ratification
Italy Flag
Italy
April 22, 2016
November 11, 2016
Ratification
Kenya Flag
Kenya
April 22, 2016
December 28, 2016
Ratification
Myanmar Flag
Myanmar
April 22, 2016
September 19, 2017
Ratification
Colombia Flag
Colombia
April 22, 2016
July 12, 2018
Ratification
South Korea Flag
South Korea
April 22, 2016
November 3, 2016
Ratification
Sudan Flag
Sudan
April 22, 2016
August 2, 2017
Ratification
Uganda Flag
Uganda
April 22, 2016
September 21, 2016
Ratification
Spain Flag
Spain
April 22, 2016
January 12, 2017
Ratification
Algeria Flag
Algeria
April 22, 2016
October 20, 2016
Ratification
Argentina Flag
Argentina
April 22, 2016
September 21, 2016
Ratification
Afghanistan Flag
Afghanistan
April 22, 2016
February 15, 2017
Ratification
Canada Flag
Canada
April 22, 2016
October 5, 2016
Ratification
Angola Flag
Angola
April 22, 2016
November 16, 2020
Ratification
Ukraine Flag
Ukraine
April 22, 2016
September 19, 2016
Ratification
Morocco Flag
Morocco
April 22, 2016
September 21, 2016
Ratification
Poland Flag
Poland
April 22, 2016
October 7, 2016
Ratification
Malaysia Flag
Malaysia
April 22, 2016
November 16, 2016
Ratification
Mozambique Flag
Mozambique
April 22, 2016
June 4, 2018
Ratification
Ghana Flag
Ghana
April 22, 2016
September 21, 2016
Ratification
Peru Flag
Peru
April 22, 2016
July 25, 2016
Ratification
Madagascar Flag
Madagascar
April 22, 2016
September 21, 2016
Ratification
Ivory Coast Flag
Ivory Coast
April 22, 2016
October 25, 2016
Ratification
Cameroon Flag
Cameroon
April 22, 2016
July 29, 2016
Ratification
Nepal Flag
Nepal
April 22, 2016
October 5, 2016
Ratification
Venezuela Flag
Venezuela
April 22, 2016
July 21, 2017
Ratification
Niger Flag
Niger
April 22, 2016
September 21, 2016
Ratification
Australia Flag
Australia
April 22, 2016
November 9, 2016
Ratification
North Korea Flag
North Korea
April 22, 2016
August 1, 2016
Ratification
Mali Flag
Mali
April 22, 2016
September 23, 2016
Ratification
Burkina Faso Flag
Burkina Faso
April 22, 2016
November 11, 2016
Ratification
Sri Lanka Flag
Sri Lanka
April 22, 2016
September 21, 2016
Ratification
Chad Flag
Chad
April 22, 2016
January 12, 2017
Ratification
Somalia Flag
Somalia
April 22, 2016
April 22, 2016
Ratification
Senegal Flag
Senegal
April 22, 2016
September 21, 2016
Ratification
Romania Flag
Romania
April 22, 2016
June 1, 2017
Ratification
Guatemala Flag
Guatemala
April 22, 2016
January 25, 2017
Ratification
Netherlands Flag
Netherlands
April 22, 2016
July 28, 2017
Acceptance
Cambodia Flag
Cambodia
April 22, 2016
February 6, 2017
Ratification
Zimbabwe Flag
Zimbabwe
April 22, 2016
August 7, 2017
Ratification
Guinea Flag
Guinea
April 22, 2016
September 21, 2016
Ratification
Benin Flag
Benin
April 22, 2016
October 31, 2016
Ratification
Rwanda Flag
Rwanda
April 22, 2016
October 6, 2016
Ratification
Burundi Flag
Burundi
April 22, 2016
January 17, 2018
Ratification
Bolivia Flag
Bolivia
April 22, 2016
October 5, 2016
Ratification
Tunisia Flag
Tunisia
April 22, 2016
February 10, 2017
Ratification
South Sudan Flag
South Sudan
April 22, 2016
February 23, 2021
Ratification
Haiti Flag
Haiti
April 22, 2016
July 31, 2017
Ratification
Belgium Flag
Belgium
April 22, 2016
April 6, 2017
Ratification
Jordan Flag
Jordan
April 22, 2016
November 4, 2016
Ratification
Dominican Republic Flag
Dominican Republic
April 22, 2016
September 21, 2017
Ratification
United Arab Emirates Flag
United Arab Emirates
April 22, 2016
September 21, 2016
Acceptance
Honduras Flag
Honduras
April 22, 2016
September 21, 2016
Ratification
Cuba Flag
Cuba
April 22, 2016
December 28, 2016
Ratification
Tajikistan Flag
Tajikistan
April 22, 2016
March 22, 2017
Ratification
Papua New Guinea Flag
Papua New Guinea
April 22, 2016
September 21, 2016
Ratification
Sweden Flag
Sweden
April 22, 2016
October 13, 2016
Ratification
Portugal Flag
Portugal
April 22, 2016
October 5, 2016
Ratification
Azerbaijan Flag
Azerbaijan
April 22, 2016
January 9, 2017
Ratification
Greece Flag
Greece
April 22, 2016
October 14, 2016
Ratification
Hungary Flag
Hungary
April 22, 2016
October 5, 2016
Ratification
Israel Flag
Israel
April 22, 2016
November 22, 2016
Ratification
Austria Flag
Austria
April 22, 2016
October 5, 2016
Ratification
Belarus Flag
Belarus
April 22, 2016
September 21, 2016
Acceptance
Switzerland Flag
Switzerland
April 22, 2016
October 6, 2017
Ratification
Laos Flag
Laos
April 22, 2016
September 7, 2016
Ratification
Libya Flag
Libya
April 22, 2016
Paraguay Flag
Paraguay
April 22, 2016
October 14, 2016
Ratification
Bulgaria Flag
Bulgaria
April 22, 2016
November 29, 2016
Ratification
Serbia Flag
Serbia
April 22, 2016
July 25, 2017
Ratification
Republic of the Congo Flag
Republic of the Congo
April 22, 2016
April 21, 2017
Ratification
El Salvador Flag
El Salvador
April 22, 2016
March 27, 2017
Ratification
Denmark Flag
Denmark
April 22, 2016
November 1, 2016
Approval
Singapore Flag
Singapore
April 22, 2016
September 21, 2016
Ratification
Lebanon Flag
Lebanon
April 22, 2016
February 5, 2020
Ratification
Liberia Flag
Liberia
April 22, 2016
August 27, 2018
Ratification
Finland Flag
Finland
April 22, 2016
November 14, 2016
Ratification
Norway Flag
Norway
April 22, 2016
June 20, 2016
Ratification
Palestine Flag
Palestine
April 22, 2016
April 22, 2016
Ratification
Central African Republic Flag
Central African Republic
April 22, 2016
October 11, 2016
Ratification
Oman Flag
Oman
April 22, 2016
May 22, 2019
Ratification
Slovakia Flag
Slovakia
April 22, 2016
October 5, 2016
Ratification
Mauritania Flag
Mauritania
April 22, 2016
February 27, 2017
Ratification
Ireland Flag
Ireland
April 22, 2016
November 4, 2016
Ratification
New Zealand Flag
New Zealand
April 22, 2016
October 4, 2016
Ratification
Costa Rica Flag
Costa Rica
April 22, 2016
October 13, 2016
Ratification
Kuwait Flag
Kuwait
April 22, 2016
April 23, 2018
Ratification
Panama Flag
Panama
April 22, 2016
September 21, 2016
Ratification
Croatia Flag
Croatia
April 22, 2016
May 24, 2017
Ratification
Georgia Flag
Georgia
April 22, 2016
May 8, 2017
Approval
Eritrea Flag
Eritrea
April 22, 2016
February 7, 2023
Ratification
Mongolia Flag
Mongolia
April 22, 2016
September 21, 2016
Ratification
Uruguay Flag
Uruguay
April 22, 2016
October 19, 2016
Ratification
Bosnia and Herzegovina Flag
Bosnia and Herzegovina
April 22, 2016
March 16, 2017
Ratification
Qatar Flag
Qatar
April 22, 2016
June 23, 2017
Ratification
Namibia Flag
Namibia
April 22, 2016
September 21, 2016
Ratification
Jamaica Flag
Jamaica
April 22, 2016
April 10, 2017
Ratification
Lithuania Flag
Lithuania
April 22, 2016
February 2, 2017
Ratification
Albania Flag
Albania
April 22, 2016
September 21, 2016
Ratification
Gabon Flag
Gabon
April 22, 2016
November 2, 2016
Ratification
Botswana Flag
Botswana
April 22, 2016
November 11, 2016
Ratification
Lesotho Flag
Lesotho
April 22, 2016
January 20, 2017
Ratification
Guinea-Bissau Flag
Guinea-Bissau
April 22, 2016
October 22, 2018
Ratification
Slovenia Flag
Slovenia
April 22, 2016
December 16, 2016
Ratification
Equatorial Guinea Flag
Equatorial Guinea
April 22, 2016
October 30, 2018
Ratification
Latvia Flag
Latvia
April 22, 2016
March 16, 2017
Ratification
North Macedonia Flag
North Macedonia
April 22, 2016
January 9, 2018
Ratification
Bahrain Flag
Bahrain
April 22, 2016
December 23, 2016
Ratification
Trinidad and Tobago Flag
Trinidad and Tobago
April 22, 2016
February 22, 2018
Ratification
Timor-Leste Flag
Timor-Leste
April 22, 2016
August 16, 2017
Ratification
Cyprus Flag
Cyprus
April 22, 2016
January 4, 2017
Ratification
Estonia Flag
Estonia
April 22, 2016
November 4, 2016
Ratification
Mauritius Flag
Mauritius
April 22, 2016
April 22, 2016
Ratification
Eswatini Flag
Eswatini
April 22, 2016
September 21, 2016
Ratification
Djibouti Flag
Djibouti
April 22, 2016
November 11, 2016
Ratification
Fiji Flag
Fiji
April 22, 2016
April 22, 2016
Ratification
Comoros Flag
Comoros
April 22, 2016
November 23, 2016
Ratification
Solomon Islands Flag
Solomon Islands
April 22, 2016
September 21, 2016
Ratification
Guyana Flag
Guyana
April 22, 2016
May 20, 2016
Ratification
Bhutan Flag
Bhutan
April 22, 2016
September 19, 2017
Ratification
Luxembourg Flag
Luxembourg
April 22, 2016
November 4, 2016
Ratification
Suriname Flag
Suriname
April 22, 2016
February 13, 2019
Ratification
Montenegro Flag
Montenegro
April 22, 2016
December 20, 2017
Ratification
Malta Flag
Malta
April 22, 2016
October 5, 2016
Ratification
Maldives Flag
Maldives
April 22, 2016
April 22, 2016
Ratification
Cape Verde Flag
Cape Verde
April 22, 2016
September 21, 2017
Ratification
Brunei Flag
Brunei
April 22, 2016
September 21, 2016
Ratification
Belize Flag
Belize
April 22, 2016
April 22, 2016
Ratification
Bahamas Flag
Bahamas
April 22, 2016
August 22, 2016
Ratification
Iceland Flag
Iceland
April 22, 2016
September 21, 2016
Acceptance
Vanuatu Flag
Vanuatu
April 22, 2016
September 21, 2016
Ratification
Barbados Flag
Barbados
April 22, 2016
April 22, 2016
Ratification
Sao Tome and Principe Flag
Sao Tome and Principe
April 22, 2016
November 2, 2016
Ratification
Samoa Flag
Samoa
April 22, 2016
April 22, 2016
Ratification
Saint Lucia Flag
Saint Lucia
April 22, 2016
April 22, 2016
Ratification
Kiribati Flag
Kiribati
April 22, 2016
September 21, 2016
Ratification
Grenada Flag
Grenada
April 22, 2016
April 22, 2016
Ratification
Micronesia Flag
Micronesia
April 22, 2016
September 15, 2016
Ratification
Tonga Flag
Tonga
April 22, 2016
September 21, 2016
Ratification
Saint Vincent and the Grenadines Flag
Saint Vincent and the Grenadines
April 22, 2016
June 29, 2016
Ratification
Antigua and Barbuda Flag
Antigua and Barbuda
April 22, 2016
September 21, 2016
Ratification
Andorra Flag
Andorra
April 22, 2016
March 24, 2017
Ratification
Dominica Flag
Dominica
April 22, 2016
September 21, 2016
Ratification
Saint Kitts and Nevis Flag
Saint Kitts and Nevis
April 22, 2016
April 22, 2016
Ratification
Liechtenstein Flag
Liechtenstein
April 22, 2016
September 20, 2017
Ratification
Monaco Flag
Monaco
April 22, 2016
October 24, 2016
Ratification
Marshall Islands Flag
Marshall Islands
April 22, 2016
April 22, 2016
Ratification
San Marino Flag
San Marino
April 22, 2016
September 26, 2018
Ratification
Palau Flag
Palau
April 22, 2016
April 22, 2016
Ratification
Nauru Flag
Nauru
April 22, 2016
April 22, 2016
Ratification
Tuvalu Flag
Tuvalu
April 22, 2016
April 22, 2016
Ratification
Uzbekistan Flag
Uzbekistan
April 19, 2017
November 9, 2018
Ratification
Syria Flag
Syria
November 13, 2017
Accession
Nicaragua Flag
Nicaragua
October 23, 2017
Accession
Vatican City Flag
Vatican City
September 4, 2022
Accession
  • The United States’ participation in the Paris Climate Agreement appears to vacillate with the political tides. The US adhered to the treaty from 2016 until 2020, withdrew from the agreement near the end of Donald Trump’s first presidency in 2020, rejoined the agreement after President Joe Biden’s inauguration in 2021, and announced its withdrawal again shortly after Trump’s second term began in 2025.
  • The Paris Climate Agreement entered into force on 04 November 2016, thirty days after the date on which at least 55 Parties to the Convention (accounting in total for at least an estimated 55 % of the total global greenhouse gas emissions) submitted confirmation of their participation in the agreement.
  • Date of confirmation submission indicates the date the country’s representatives “deposited their instruments of ratification, acceptance, approval or accession with the Depositary.”
  • Ratification, acceptance, approval, and accession are all forms of agreement to the treaty. Ratification occurs when a country signs the treaty and also passes domestic legislation formalizing adherence to the treaty. Accession is the same except that it occurs when a country is joining a treaty already negotiated and signed by other countries. Acceptance and approval are also near-identical practices that are used when a country’s constitutional law does not require a treaty be specifically ratified by the head of state in order for the government as a whole to agree to it.