Greenhouse gas emissions by sector by country

Emissions are measured in tonnes of carbon dioxide-equivalents.

Countries reporting
176
Highest
144.29 million tonnes
China
Lowest
0 tonnes
Niue
Median
300,000 tonnes
Years covered
34
1990–2023
Data points
5,800

What the numbers show

Greenhouse gas emissions by sector is currently reported for 176 countries. The highest value is 144.29 million tonnes in China; the lowest is 0 tonnes in Niue.

The median across all reporting countries is 300,000 tonnes, and the mean is 3.41 million tonnes.

Over the past decade 66 countries rose and 64 fell. The largest increase was in Honduras (up 1,100.0%), and the largest decrease in Brunei (down 100.0%).

Greenhouse gas emissions by sector: full country ranking

#Country LatestYear 10-year changeTrend
1 China 144.29 million tonnes 2023 down 29.9% rising
2 India 69.32 million tonnes 2023 up 32.0% rising
3 United States 36.88 million tonnes 2023 down 27.4% falling
4 Brazil 25.37 million tonnes 2023 up 23.3% rising
5 Ukraine 23.65 million tonnes 2023 up 384.6% volatile
6 Iran 21.10 million tonnes 2023 up 70.2% rising
7 Canada 19.31 million tonnes 2023 up 8.8% rising
8 Russia 15.81 million tonnes 2023 up 10.0% volatile
9 Japan 15.38 million tonnes 2023 down 4.2% falling
10 France 12.65 million tonnes 2023 down 6.2% flat
11 Turkmenistan 12.02 million tonnes 2023 up 5.1% rising
12 Argentina 10.93 million tonnes 2023 down 14.1% rising
13 Turkey 10.05 million tonnes 2023 down 6.8% rising
14 Poland 9.89 million tonnes 2023 down 5.5% falling
15 Mexico 9.48 million tonnes 2023 up 5.6% rising
16 Vietnam 8.34 million tonnes 2023 up 467.3% volatile
17 Germany 7.63 million tonnes 2023 up 525.4% volatile
18 Italy 7.51 million tonnes 2023 up 5.0% falling
19 South Africa 7.42 million tonnes 2023 down 6.5% rising
20 Spain 7.21 million tonnes 2023 down 12.0% rising
21 Thailand 7.01 million tonnes 2023 down 42.5% rising
22 Australia 6.88 million tonnes 2023 up 9.0% rising
23 Netherlands 5.64 million tonnes 2023 down 26.5% falling
24 United Kingdom 5.57 million tonnes 2023 up 26.9% falling
25 South Korea 5.56 million tonnes 2023 down 46.6% falling
26 North Korea 4.84 million tonnes 2023 down 11.4% falling
27 Bangladesh 4.12 million tonnes 2023 up 28.0% rising
28 Algeria 3.76 million tonnes 2023 down 9.4% volatile
29 Colombia 3.68 million tonnes 2023 down 48.5% volatile
30 Malaysia 3.66 million tonnes 2023 up 15.8% volatile
31 Indonesia 3.29 million tonnes 2023 down 69.8% falling
32 Uzbekistan 2.96 million tonnes 2023 down 13.2% volatile
33 Morocco 2.94 million tonnes 2023 up 25.6% rising
34 Egypt 2.88 million tonnes 2023 up 1.4% volatile
35 Oman 2.79 million tonnes 2023 up 10.7% rising
36 Romania 2.69 million tonnes 2023 up 85.5% volatile
37 Belarus 2.51 million tonnes 2023 up 15.7% falling
38 Ecuador 2.36 million tonnes 2023 down 40.3% volatile
39 Belgium 2.00 million tonnes 2023 down 2.4% falling
40 Finland 1.99 million tonnes 2023 down 4.8% rising
41 Kazakhstan 1.97 million tonnes 2023 down 32.1% volatile
42 Mongolia 1.83 million tonnes 2023 up 32.6% volatile
43 Israel 1.78 million tonnes 2023 up 67.9% flat
44 Norway 1.72 million tonnes 2023 up 43.3% falling
45 Tanzania 1.62 million tonnes 2023 up 20.9% rising
46 Myanmar 1.58 million tonnes 2023 down 33.3% volatile
47 Denmark 1.54 million tonnes 2023 down 14.9% falling
48 New Zealand 1.51 million tonnes 2023 down 11.7% rising
49 Cuba 1.46 million tonnes 2023 down 53.4% rising
50 Portugal 1.36 million tonnes 2023 up 21.4% falling
51 Hungary 1.35 million tonnes 2023 up 4.7% falling
52 Tajikistan 1.32 million tonnes 2023 down 33.7% volatile
53 Azerbaijan 1.24 million tonnes 2023 up 6.0% volatile
54 Chile 1.23 million tonnes 2023 up 83.6% rising
54 Pakistan 1.23 million tonnes 2023 up 232.4% falling
56 Tunisia 1.17 million tonnes 2023 up 12.5% rising
57 Czechia 1.13 million tonnes 2023 down 22.1% volatile
58 Ethiopia 1.01 million tonnes 2023 up 48.5% volatile
59 Greece 960,000 tonnes 2023 down 1.0% falling
60 Sweden 870,000 tonnes 2023 down 40.4% falling
61 Syria 850,000 tonnes 2023 down 19.8% volatile
62 Zimbabwe 840,000 tonnes 2023 down 34.9% falling
63 Bolivia 810,000 tonnes 2023 up 22.7% volatile
64 Austria 770,000 tonnes 2023 down 7.2% falling
65 Cambodia 740,000 tonnes 2023 up 164.3% volatile
66 Croatia 710,000 tonnes 2023 up 7.6% falling
67 Zambia 680,000 tonnes 2023 up 183.3% volatile
68 Jordan 650,000 tonnes 2023 up 170.8% rising
69 Costa Rica 610,000 tonnes 2023 up 205.0% rising
70 Nigeria 600,000 tonnes 2023 down 88.8% volatile
71 Uganda 590,000 tonnes 2023 up 391.7% volatile
72 Yemen 580,000 tonnes 2023 down 40.2% volatile
73 Iceland 540,000 tonnes 2023 down 18.2% falling
74 Bulgaria 530,000 tonnes 2023 up 15.2% falling
74 Cote d'Ivoire 530,000 tonnes 2023 up 76.7% volatile
76 Armenia 519,999 tonnes 2023 down 30.7% volatile
77 Paraguay 490,000 tonnes 2023 volatile
78 Switzerland 480,000 tonnes 2023 down 17.2% falling
78 Latvia 480,000 tonnes 2023 up 29.7% falling
80 Suriname 470,000 tonnes 2023 up 56.7% volatile
81 Philippines 450,000 tonnes 2023 down 23.7% falling
82 Uruguay 440,000 tonnes 2023 down 20.0% falling
83 Moldova 430,000 tonnes 2023 up 138.9% volatile
84 Sierra Leone 390,000 tonnes 2023 up 2.6% volatile
85 Democratic Republic of Congo 320,000 tonnes 2023 up 68.4% volatile
85 Slovenia 320,000 tonnes 2023 up 23.1% volatile
87 Papua New Guinea 310,000 tonnes 2023 unchanged rising
88 Kenya 300,000 tonnes 2023 up 130.8% falling
88 Peru 300,000 tonnes 2023 down 57.7% volatile
90 Nepal 290,000 tonnes 2023 down 3.3% volatile
90 Serbia 290,000 tonnes 2023 down 37.0% volatile
92 Ghana 280,000 tonnes 2023 down 22.2% rising
92 Lithuania 280,000 tonnes 2023 up 16.7% volatile
92 Sudan 280,000 tonnes 2023 down 30.0% volatile
95 Madagascar 270,000 tonnes 2023 volatile
96 Albania 259,999 tonnes 2023 up 4.0% volatile
97 Mali 240,000 tonnes 2023 up 84.6% volatile
98 Dominican Republic 230,000 tonnes 2023 up 27.8% rising
98 Slovakia 230,000 tonnes 2023 down 23.3% volatile
100 Estonia 220,000 tonnes 2023 down 18.5% falling
101 Sri Lanka 200,000 tonnes 2023 down 45.9% falling
101 Mauritania 200,000 tonnes 2023 up 17.6% falling
103 Namibia 190,000 tonnes 2023 up 72.7% volatile
104 Bosnia and Herzegovina 150,000 tonnes 2023 down 77.3% volatile
104 Mozambique 150,000 tonnes 2023 up 400.0% volatile
106 Cameroon 129,999 tonnes 2023 volatile
107 Honduras 120,000 tonnes 2023 up 1,100.0% volatile
108 Gambia 110,000 tonnes 2023 up 120.0% rising
108 Malawi 110,000 tonnes 2023 up 22.2% volatile
110 Cyprus 100,000 tonnes 2023 unchanged volatile
110 Guinea-Bissau 100,000 tonnes 2023 volatile
110 Guyana 100,000 tonnes 2023 down 63.0% rising
110 Nicaragua 100,000 tonnes 2023 up 66.7% rising
114 South Sudan 80,000 tonnes 2023 up 60.0% volatile
115 Lebanon 70,000 tonnes 2023 volatile
116 Georgia 60,000 tonnes 2023 up 100.0% volatile
116 Somalia 60,000 tonnes 2006 up 100.0% rising
116 Eswatini 60,000 tonnes 2023 up 100.0% rising
119 Panama 50,000 tonnes 2023 unchanged volatile
119 Seychelles 50,000 tonnes 2023 up 150.0% volatile
121 Afghanistan 40,000 tonnes 2023 down 63.6% volatile
121 Angola 40,000 tonnes 2023 down 33.3% volatile
121 Bahamas 40,000 tonnes 2023 up 33.3% volatile
121 Botswana 40,000 tonnes 2023 unchanged flat
121 North Macedonia 40,000 tonnes 2023 down 20.0% volatile
126 Benin 30,000 tonnes 2023 volatile
126 Comoros 30,000 tonnes 2023 volatile
128 Grenada 20,000 tonnes 2023 up 100.0% rising
128 Liberia 20,000 tonnes 2023 unchanged volatile
128 Solomon Islands 20,000 tonnes 2023 up 100.0% rising
131 United Arab Emirates 10,000 tonnes 2023 unchanged volatile
131 Burkina Faso 10,000 tonnes 2023 volatile
131 Djibouti 10,000 tonnes 2023 down 80.0% volatile
131 Gabon 10,000 tonnes 2023 down 80.0% falling
131 Jamaica 10,000 tonnes 2023 down 85.7% volatile
131 Kyrgyzstan 10,000 tonnes 2023 down 99.5% volatile
131 Kiribati 10,000 tonnes 2023 unchanged volatile
131 Saint Lucia 10,000 tonnes 2023 unchanged volatile
131 Montenegro 10,000 tonnes 2023 down 66.7% volatile
131 Mauritius 10,000 tonnes 2023 unchanged volatile
131 Nauru 10,000 tonnes 2023 unchanged volatile
131 Rwanda 10,000 tonnes 2023 down 50.0% volatile
131 Singapore 10,000 tonnes 2023 volatile
131 Sao Tome and Principe 10,000 tonnes 2023 volatile
145 Bahrain 0 tonnes 2023 flat
145 Barbados 0 tonnes 2023 volatile
145 Brunei 0 tonnes 2023 down 100.0% volatile
145 Bhutan 0 tonnes 2001 flat
145 Central African Republic 0 tonnes 2007 down 100.0% volatile
145 Congo 0 tonnes 2023 flat
145 Cape Verde 0 tonnes 2022 down 100.0% falling
145 Dominica 0 tonnes 2023 volatile
145 Eritrea 0 tonnes 2023 flat
145 Fiji 0 tonnes 2022 down 100.0% volatile
145 Micronesia (country) 0 tonnes 2023 volatile
145 Equatorial Guinea 0 tonnes 2023 flat
145 Guatemala 0 tonnes 2023 volatile
145 Haiti 0 tonnes 2023 flat
145 Iraq 0 tonnes 2023 flat
145 Saint Kitts and Nevis 0 tonnes 2023 flat
145 Kuwait 0 tonnes 2023 flat
145 Laos 0 tonnes 2023 flat
145 Libya 0 tonnes 2023 flat
145 Niger 0 tonnes 2023 volatile
145 Qatar 0 tonnes 2023 flat
145 Saudi Arabia 0 tonnes 2023 flat
145 Senegal 0 tonnes 2023 down 100.0% volatile
145 El Salvador 0 tonnes 2023 flat
145 Chad 0 tonnes 2023 down 100.0% volatile
145 Togo 0 tonnes 2023 flat
145 East Timor 0 tonnes 2023 volatile
145 Trinidad and Tobago 0 tonnes 2023 volatile
145 Tuvalu 0 tonnes 2023 flat
145 Venezuela 0 tonnes 2023 volatile
145 Samoa 0 tonnes 2023 flat
145 Niue 0 tonnes 2023 flat

About this data

Indicator
Greenhouse gas emissions by sector
Unit
tonnes
Source
Climate Watch (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
179 places, 5,800 data points, 1990–2023
Last refreshed

Emissions are measured in tonnes of carbon dioxide-equivalents.