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Paris Agreement (Dec. 12, 2015)

Countries/Territories Entry into force Ratification * Simple signature
Afghanistan Mar 17, 2017 Feb 15, 2017 [1] Apr 22, 2016
Albania Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Algeria Nov 19, 2016 Oct 20, 2016 [1] Apr 22, 2016
Andorra Apr 23, 2017 Mar 24, 2017 [1] Apr 22, 2016
Angola - - Apr 22, 2016
Antigua and Barbuda Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Argentina Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Australia Dec 9, 2016 Nov 9, 2016 [1] Apr 22, 2016
Austria Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Azerbaijan Feb 8, 2017 Jan 9, 2017 [1] Apr 22, 2016
Bahamas Nov 4, 2016 Aug 22, 2016 [1] Apr 22, 2016
Bahrain Jan 22, 2017 Dec 23, 2016 [1] Apr 22, 2016
Bangladesh Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Barbados Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Belarus Nov 4, 2016 Sep 21, 2016 [3] Apr 22, 2016
Belgium May 6, 2017 Apr 6, 2017 [1] Apr 22, 2016
Belize Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Benin Nov 30, 2016 Oct 31, 2016 [1] Apr 22, 2016
Bhutan Oct 19, 2017 Sep 19, 2017 [1] Apr 22, 2016
Bolivia (Plurinational State of) Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Bosnia and Herzegovina Apr 15, 2017 Mar 16, 2017 [1] Apr 22, 2016
Botswana Dec 11, 2016 Nov 11, 2016 [1] Apr 22, 2016
Brazil Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Brunei Darussalam Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Bulgaria Dec 29, 2016 Nov 29, 2016 [1] Apr 22, 2016
Burkina Faso Dec 11, 2016 Nov 11, 2016 [1] Apr 22, 2016
Burundi Feb 16, 2018 Jan 17, 2018 [1] Apr 22, 2016
Cabo Verde Oct 21, 2017 Sep 21, 2017 [1] Apr 22, 2016
Cambodia Mar 8, 2017 Feb 6, 2017 [1] Apr 22, 2016
Cameroon Nov 4, 2016 Jul 29, 2016 [1] Apr 22, 2016
Canada Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Central African Republic Nov 10, 2016 Oct 11, 2016 [1] Apr 22, 2016
Chad Feb 11, 2017 Jan 12, 2017 [1] Apr 22, 2016
China Nov 4, 2016 Sep 3, 2016 [1] Apr 22, 2016
Colombia Aug 11, 2018 Jul 12, 2018 [1] Apr 22, 2016
Comoros Dec 23, 2016 Nov 23, 2016 [1] Apr 22, 2016
Congo May 21, 2017 Apr 21, 2017 [1] Apr 22, 2016
Costa Rica Nov 12, 2016 Oct 13, 2016 [1] Apr 22, 2016
Côte d'Ivoire Nov 24, 2016 Oct 25, 2016 [1] Apr 22, 2016
Croatia Jun 23, 2017 May 24, 2017 [1] Apr 22, 2016
Cuba Jan 27, 2017 Dec 28, 2016 [1] Apr 22, 2016
Cyprus Feb 3, 2017 Jan 4, 2017 [1] Apr 22, 2016
Czech Republic Nov 4, 2017 Oct 5, 2017 [1] Apr 22, 2016
Korea, Dem. People's Rep. Nov 4, 2016 Aug 1, 2016 [1] Apr 22, 2016
Congo, Dem. Rep. of Jan 12, 2018 Dec 13, 2017 [1] Apr 22, 2016
Denmark Dec 1, 2016 Nov 1, 2016 [3] Apr 22, 2016
Djibouti Dec 11, 2016 Nov 11, 2016 [1] Apr 22, 2016
Dominica Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Dominican Republic Oct 21, 2017 Sep 21, 2017 [1] Apr 22, 2016
Egypt Jul 29, 2017 Jun 29, 2017 [1] Apr 22, 2016
El Salvador Apr 26, 2017 Mar 27, 2017 [1] Apr 22, 2016
Eritrea - - Apr 22, 2016
Estonia Dec 4, 2016 Nov 4, 2016 [1] Apr 22, 2016
Ethiopia Apr 8, 2017 Mar 9, 2017 [1] Apr 22, 2016
European Union Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Fiji Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Finland Dec 14, 2016 Nov 14, 2016 [1] Apr 22, 2016
France Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Gabon Dec 2, 2016 Nov 2, 2016 [1] Apr 22, 2016
Germany Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Ghana Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Greece Nov 13, 2016 Oct 14, 2016 [1] Apr 22, 2016
Grenada Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Guatemala Feb 24, 2017 Jan 25, 2017 [1] Apr 22, 2016
Guinea Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Guyana Nov 4, 2016 May 20, 2016 [1] Apr 22, 2016
Haiti Aug 30, 2017 Jul 31, 2017 [1] Apr 22, 2016
Honduras Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Hungary Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Iceland Nov 4, 2016 Sep 21, 2016 [3] Apr 22, 2016
India Nov 4, 2016 Oct 2, 2016 [1] Apr 22, 2016
Indonesia Nov 30, 2016 Oct 31, 2016 [1] Apr 22, 2016
Iran, Islamic Republic of - - Apr 22, 2016
Ireland Dec 4, 2016 Nov 4, 2016 [1] Apr 22, 2016
Israel Dec 22, 2016 Nov 22, 2016 [1] Apr 22, 2016
Italy Dec 11, 2016 Nov 11, 2016 [1] Apr 22, 2016
Jamaica May 10, 2017 Apr 10, 2017 [1] Apr 22, 2016
Japan Dec 8, 2016 Nov 8, 2016 [3] Apr 22, 2016
Jordan Dec 4, 2016 Nov 4, 2016 [1] Apr 22, 2016
Kenya Jan 27, 2017 Dec 28, 2016 [1] Apr 22, 2016
Kiribati Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Kuwait May 23, 2018 Apr 23, 2018 [1] Apr 22, 2016
Lao, People's Dem. Rep. Nov 4, 2016 Sep 7, 2016 [1] Apr 22, 2016
Latvia Apr 15, 2017 Mar 16, 2017 [1] Apr 22, 2016
Lebanon - - Apr 22, 2016
Lesotho Feb 19, 2017 Jan 20, 2017 [1] Apr 22, 2016
Liberia Sep 26, 2018 Aug 27, 2018 [1] Apr 22, 2016
Libya - - Apr 22, 2016
Liechtenstein Oct 20, 2017 Sep 20, 2017 [1] Apr 22, 2016
Lithuania Mar 4, 2017 Feb 2, 2017 [1] Apr 22, 2016
Luxembourg Dec 4, 2016 Nov 4, 2016 [1] Apr 22, 2016
Madagascar Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Malaysia Dec 16, 2016 Nov 16, 2016 [1] Apr 22, 2016
Maldives Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Mali Nov 4, 2016 Sep 23, 2016 [1] Apr 22, 2016
Malta Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Marshall Islands Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Mauritania Mar 29, 2017 Feb 27, 2017 [1] Apr 22, 2016
Mauritius Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Mexico Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Micronesia, Fed. States Nov 4, 2016 Sep 15, 2016 [1] Apr 22, 2016
Monaco Nov 23, 2016 Oct 24, 2016 [1] Apr 22, 2016
Mongolia Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Montenegro Jan 19, 2018 Dec 20, 2017 [1] Apr 22, 2016
Morocco Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Mozambique Jul 4, 2018 Jun 4, 2018 [1] Apr 22, 2016
Myanmar Oct 19, 2017 Sep 19, 2017 [1] Apr 22, 2016
Namibia Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Nauru Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Nepal Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Netherlands Aug 27, 2017 Jul 28, 2017 [3] Apr 22, 2016
New Zealand Nov 4, 2016 Oct 4, 2016 [1] Apr 22, 2016
Niger Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Norway Nov 4, 2016 Jun 20, 2016 [1] Apr 22, 2016
Oman - - Apr 22, 2016
Pakistan Dec 10, 2016 Nov 10, 2016 [1] Apr 22, 2016
Palau Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Panama Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Papua New Guinea Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Paraguay Nov 13, 2016 Oct 14, 2016 [1] Apr 22, 2016
Peru Nov 4, 2016 Jul 25, 2016 [1] Apr 22, 2016
Philippines Apr 22, 2017 Mar 23, 2017 [1] Apr 22, 2016
Poland Nov 6, 2016 Oct 7, 2016 [1] Apr 22, 2016
Portugal Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Qatar Jul 23, 2017 Jun 23, 2017 [1] Apr 22, 2016
Korea, Republic of Dec 3, 2016 Nov 3, 2016 [1] Apr 22, 2016
Romania Jul 1, 2017 Jun 1, 2017 [1] Apr 22, 2016
Russian Federation - - Apr 22, 2016
Rwanda Nov 5, 2016 Oct 6, 2016 [1] Apr 22, 2016
Samoa Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
San Marino Oct 26, 2018 Sep 26, 2018 [1] Apr 22, 2016
Sao Tome and Principe Dec 2, 2016 Nov 2, 2016 [1] Apr 22, 2016
Senegal Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Serbia Aug 24, 2017 Jul 25, 2017 [1] Apr 22, 2016
Singapore Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Slovakia Nov 4, 2016 Oct 5, 2016 [1] Apr 22, 2016
Slovenia Jan 15, 2017 Dec 16, 2016 [1] Apr 22, 2016
Solomon Islands Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Somalia Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
South Africa Dec 1, 2016 Nov 1, 2016 [1] Apr 22, 2016
South Sudan - - Apr 22, 2016
Spain Feb 11, 2017 Jan 12, 2017 [1] Apr 22, 2016
Sri Lanka Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Saint Kitts and Nevis Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Saint Lucia Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Saint Vincent and the Grenadines Nov 4, 2016 Jun 29, 2016 [1] Apr 22, 2016
Palestinian Authority Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Sudan Sep 1, 2017 Aug 2, 2017 [1] Apr 22, 2016
Suriname - - Apr 22, 2016
Eswatini, Kingdom of Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Sweden Nov 12, 2016 Oct 13, 2016 [1] Apr 22, 2016
Switzerland Nov 5, 2017 Oct 6, 2017 [1] Apr 22, 2016
Tajikistan Apr 21, 2017 Mar 22, 2017 [1] Apr 22, 2016
Thailand Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Macedonia, FYR Feb 8, 2018 Jan 9, 2018 [1] Apr 22, 2016
Timor-Leste Sep 15, 2017 Aug 16, 2017 [1] Apr 22, 2016
Tonga Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Trinidad and Tobago Mar 24, 2018 Feb 22, 2018 [1] Apr 22, 2016
Tunisia Mar 12, 2017 Feb 10, 2017 [1] Apr 22, 2016
Turkey - - Apr 22, 2016
Tuvalu Nov 4, 2016 Apr 22, 2016 [1] Apr 22, 2016
Uganda Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
United Arab Emirates Nov 4, 2016 Sep 21, 2016 [3] Apr 22, 2016
United Kingdom Dec 18, 2016 Nov 18, 2016 [1] Apr 22, 2016
Tanzania, Un. Rep. of Jun 17, 2018 May 18, 2018 [1] Apr 22, 2016
United States of America Nov 4, 2016 Sep 3, 2016 [1] Apr 22, 2016
Uruguay Nov 18, 2016 Oct 19, 2016 [1] Apr 22, 2016
Vanuatu Nov 4, 2016 Sep 21, 2016 [1] Apr 22, 2016
Venezuela, Boliv. Rep. of Aug 20, 2017 Jul 21, 2017 [1] Apr 22, 2016
Viet Nam Dec 3, 2016 Nov 3, 2016 [3] Apr 22, 2016
Zimbabwe Sep 6, 2017 Aug 7, 2017 [1] Apr 22, 2016
Ukraine Nov 4, 2016 Sep 19, 2016 [1] Apr 22, 2016
Seychelles Nov 4, 2016 Apr 29, 2016 [1] Apr 25, 2016
Gambia Dec 7, 2016 Nov 7, 2016 [1] Apr 26, 2016
Cook Islands (New Zealand) Nov 4, 2016 Sep 1, 2016 [1] Jun 24, 2016
Ecuador Oct 20, 2017 Sep 21, 2017 [1] Jul 26, 2016
Kazakhstan Jan 5, 2017 Dec 6, 2016 [1] Aug 2, 2016
Togo Jul 28, 2017 Jun 28, 2017 [1] Sep 19, 2016
Chile Mar 12, 2017 Feb 10, 2017 [1] Sep 20, 2016
Zambia Jan 8, 2017 Dec 9, 2016 [1] Sep 20, 2016
Malawi Jul 29, 2017 Jun 29, 2017 [1] Sep 20, 2016
Moldova, Republic of Jul 20, 2017 Jun 20, 2017 [1] Sep 21, 2016
Kyrgyzstan - - Sep 21, 2016
Sierra Leone Dec 1, 2016 Nov 1, 2016 [1] Sep 22, 2016
Nigeria Jun 15, 2017 May 16, 2017 [1] Sep 22, 2016
Yemen - - Sep 23, 2016
Turkmenistan Nov 19, 2016 Oct 20, 2016 [1] Sep 23, 2016
Niue (New Zealand) Nov 27, 2016 Oct 28, 2016 [1] Oct 28, 2016
Saudi Arabia Dec 3, 2016 Nov 3, 2016 [1] Nov 3, 2016
Iraq - - Dec 8, 2016
Georgia Jun 7, 2017 May 8, 2017 [3] Apr 22, 2016
Armenia Apr 22, 2017 Mar 23, 2017 [1] Sep 20, 2016
Nicaragua Nov 22, 2017 Oct 23, 2017 [2] -
Syrian Arab Republic Dec 13, 2017 Nov 13, 2017 [2] -
Equatorial Guinea Nov 29, 2018 Oct 30, 2018 [1] Apr 22, 2016
Guinea-Bissau Nov 21, 2018 Oct 22, 2018 [1] Apr 22, 2016
Uzbekistan Dec 9, 2018 Nov 9, 2018 [1] Apr 19, 2017

* [1] Ratification [2] Accession/approbation [3] Acceptance/approval [4] Succession [5] Consent to be bound [6] Definite signature