Pollution by Country 2025

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Total GHG Emissions 2023 (Mton CO2eq)

0

2,000

4,000

6,000

8,000

10,000

12,000

14,000

16,000

15900 Mton CO2eq

5960 Mton CO2eq

4130 Mton CO2eq

2670 Mton CO2eq

1300 Mton CO2eq

Country
Total GHG Emissions 2023 (Mton CO2eq)
China15900
United States5960
India4130
Russia2670
Brazil1300
Indonesia1200
Japan1040
Iran997
Saudi Arabia805
Canada748
Mexico712
Germany682
South Korea654
Turkey606
Australia572
Pakistan532
Vietnam524
South Africa522
Thailand441
France386
Nigeria385
United Kingdom379
Italy374
Argentina366
Poland364
Iraq363
Egypt336
Malaysia325
Kazakhstan320
Taiwan308
Spain285
Bangladesh281
United Arab Emirates268
Algeria257
Philippines256
Colombia224
Ukraine216
Uzbekistan215
Ethiopia170
Kuwait168
Qatar154
Venezuela152
Netherlands151
Sudan139
Oman127
Chile121
Myanmar115
Czech Republic114
Kenya108
Morocco107
Belgium106
Romania106
Turkmenistan98.8
Libya95.9
Chad95.4
Peru94
Paraguay94
North Korea90.2
Tanzania89.8
Belarus84.3
New Zealand84.2
Mongolia83.7
Israel79.6
Singapore74.3
Ecuador73.6
Austria72.9
Greece69.3
Angola67.7
Serbia67.2
Bahrain63.7
Azerbaijan62.5
Hungary60.9
Ireland57.9
Nepal56.8
Norway56.7
DR Congo56.1
Bolivia55.2
Uganda53.4
Bulgaria53.4
Portugal53
Sweden49.1
Cambodia48.8
Dominican Republic48.4
Ghana48.3
Mali45.5
Slovakia44.8
Guatemala44
Tunisia43.6
Switzerland43.5
Finland43.5
Niger42.3
Laos42.1
Denmark41.8
Uruguay41.6
Papua New Guinea41.6
Syria41.2
Hong Kong40.2
Cuba39.4
Cameroon39.4
Sri Lanka38.4
Burkina Faso34.5
Trinidad and Tobago34.2
Mozambique34
Jordan33.4
Madagascar33.1
Somalia32.5
Yemen32.2
Ivory Coast32.2
Zimbabwe31
Zambia30.5
Afghanistan29.5
Bosnia and Herzegovina29.4
Senegal28.8
Guinea28.6
Croatia25
Lebanon24.7
Republic of the Congo23.7
Honduras22.9
Kyrgyzstan21.7
Tajikistan21.4
Gabon21.4
Palestine21.3
Lithuania20.7
Nicaragua20.6
Malawi19.7
Georgia19.1
Benin16.7
Mauritania16.5
Costa Rica16.5
Puerto Rico16.1
Slovenia16
Estonia14.4
Haiti13.7
Moldova13.5
El Salvador13.1
Namibia12.9
Botswana12.7
Central African Republic12.5
Brunei12.2
North Macedonia11.4
Latvia11
Armenia10.8
Togo10.6
Cyprus10.3
Panama9.64
Guyana8.19
Jamaica8.16
Luxembourg7.86
Albania7.67
Rwanda7.49
Burundi7.05
Equatorial Guinea6.98
Sierra Leone6.94
New Caledonia6.61
Eritrea6.4
Mauritius6.2
Liberia4.53
Iceland4.17
Suriname3.74
Fiji3.4
Eswatini3.29
Bhutan3.25
Macau3.12
Maldives3.09
Guinea-Bissau3
Reunion2.92
Lesotho2.6
Curacao2.53
Djibouti2.13
Bahamas2.05
Malta2.03
Timor-Leste2.01
Gambia1.89
Palau1.5
Guadeloupe1.46
French Polynesia1.37
Seychelles1.34
Cape Verde1.23
Martinique1.22
Barbados0.99
Belize0.92
Comoros0.76
Solomon Islands0.72
Gibraltar0.71
Western Sahara0.68
Vanuatu0.67
Samoa0.65
Greenland0.65
French Guiana0.57
Aruba0.56
Saint Lucia0.45
Antigua and Barbuda0.39
Cayman Islands0.39
Bermuda0.38
Tonga0.34
Sao Tome and Principe0.3
Grenada0.2
Saint Kitts and Nevis0.17
Falkland Islands0.17
Saint Vincent and the Grenadines0.15
Dominica0.15
Cook Islands0.15
Kiribati0.13
Turks and Caicos Islands0.11
British Virgin Islands0.09
Faroe Islands0.05
Saint Pierre and Miquelon0.05
Anguilla0.03
  • CO₂ emissions are displayed in millions of tons of CO₂ (Mton CO₂)
  • Total greenhouse gas emisisons are displayed in equivalents of millions of tons of CO₂ (Mton CO₂eq)
  • Per-capita emissions are displayed in tons of CO₂ per capita (t CO₂/cap or t/cap)
  • CO₂ emissions data for several countries are blended:
  • France’s data include Monaco
  • Israel’s data include Palestine
  • Italy’s data include San Marino and the Holy See/Vatican City
  • Serbia’s data include Montenegro
  • Spain’s data include Andorra
  • Sudan’s data include South Sudan
  • Switzerland’s data include Liechtenstein
  • Annual Average PM2.5 Concentration refers to the average amount of fine particulate matter (PM2.5) the with a diameter of 2.5 micrometers or smaller suspended in the atmosphere. PM2.5 concentration is a key metric for assessing air quality and potential health risks associated with the inhaltion of such particles.
  • PM2.5 concentration is displayed in microgrammes per cubic meter (μg/m³).