Greenhouse gas emissions - Regions — GHG emissions from power generation by country

This dataset provides indicators on greenhouse gas emissions (GHG) in large (TL2) and small (TL3) regions. Data definition and source GHG are estimated by sector of origin at the subnational level using the Emissions Database for Global Atmospheric Research (EDGAR) (Joint Research Centre). See the methodology....

Countries reporting
47
Highest
1.47 billion Tonnes of CO2-equivalent
United States of America
Lowest
2,877 Tonnes of CO2-equivalent
Iceland
Median
15.05 million Tonnes of CO2-equivalent
Years covered
54
1970–2023
Data points
2,754

What the numbers show

Greenhouse gas emissions - Regions — GHG emissions from power generation is currently reported for 47 countries. The highest value is 1.47 billion Tonnes of CO2-equivalent in United States of America; the lowest is 2,877 Tonnes of CO2-equivalent in Iceland.

The median across all reporting countries is 15.05 million Tonnes of CO2-equivalent, and the mean is 125.76 million Tonnes of CO2-equivalent.

Over the past decade 6 countries rose and 41 fell. The largest increase was in Indonesia (up 81.8%), and the largest decrease in Costa Rica (down 98.9%).

Greenhouse gas emissions - Regions — GHG emissions from power: full country ranking

#Country LatestYear 10-year changeTrend
1 United States of America 1.47 billion Tonnes of CO2-equivalent 2023 down 31.3% rising
2 India 1.40 billion Tonnes of CO2-equivalent 2023 up 42.9% volatile
3 Russia 884.60 million Tonnes of CO2-equivalent 2023 down 2.8% rising
4 Japan 400.83 million Tonnes of CO2-equivalent 2023 down 35.7% rising
5 Indonesia 272.26 million Tonnes of CO2-equivalent 2023 up 81.8% volatile
6 South Africa 194.55 million Tonnes of CO2-equivalent 2023 down 18.7% rising
7 Germany 179.39 million Tonnes of CO2-equivalent 2023 down 48.7% falling
8 Mexico 165.35 million Tonnes of CO2-equivalent 2023 up 13.9% volatile
9 Australia 156.19 million Tonnes of CO2-equivalent 2023 down 22.1% rising
10 Poland 119.94 million Tonnes of CO2-equivalent 2023 down 25.4% falling
11 Italy 84.70 million Tonnes of CO2-equivalent 2023 down 24.4% rising
12 Canada 74.21 million Tonnes of CO2-equivalent 2023 down 27.4% rising
13 United Kingdom of Great Britain and Northern Ireland 54.56 million Tonnes of CO2-equivalent 2023 down 67.7% falling
14 Brazil 48.92 million Tonnes of CO2-equivalent 2023 down 38.8% volatile
15 Czechia 41.32 million Tonnes of CO2-equivalent 2023 down 29.1% rising
16 Argentina 39.53 million Tonnes of CO2-equivalent 2023 down 18.5% rising
17 Netherlands 32.79 million Tonnes of CO2-equivalent 2023 down 40.9% rising
18 Israel 31.77 million Tonnes of CO2-equivalent 2023 down 22.8% volatile
19 Spain 31.58 million Tonnes of CO2-equivalent 2023 down 54.5% rising
20 France 26.22 million Tonnes of CO2-equivalent 2023 down 48.5% falling
21 Chile 24.31 million Tonnes of CO2-equivalent 2023 down 32.8% volatile
22 Bulgaria 17.08 million Tonnes of CO2-equivalent 2023 down 33.7% falling
23 Romania 15.70 million Tonnes of CO2-equivalent 2023 down 44.7% falling
24 Colombia 15.05 million Tonnes of CO2-equivalent 2023 up 3.0% rising
25 Greece 14.89 million Tonnes of CO2-equivalent 2023 down 60.2% rising
26 Belgium 13.69 million Tonnes of CO2-equivalent 2023 down 23.1% falling
27 Peru 11.88 million Tonnes of CO2-equivalent 2023 up 8.7% volatile
28 Austria 10.37 million Tonnes of CO2-equivalent 2023 down 27.6% rising
29 Finland 9.69 million Tonnes of CO2-equivalent 2023 down 58.6% rising
30 Tunisia 9.40 million Tonnes of CO2-equivalent 2023 up 9.8% volatile
31 Ireland 8.51 million Tonnes of CO2-equivalent 2023 down 27.0% rising
32 Hungary 7.71 million Tonnes of CO2-equivalent 2023 down 36.6% falling
33 Portugal 6.71 million Tonnes of CO2-equivalent 2023 down 57.9% volatile
34 Sweden 6.42 million Tonnes of CO2-equivalent 2023 down 18.7% falling
35 New Zealand 5.64 million Tonnes of CO2-equivalent 2023 down 16.9% rising
36 Denmark 5.11 million Tonnes of CO2-equivalent 2023 down 70.2% falling
37 Estonia 4.29 million Tonnes of CO2-equivalent 2023 down 70.3% falling
38 Slovenia 3.23 million Tonnes of CO2-equivalent 2023 down 44.5% volatile
39 Switzerland 2.63 million Tonnes of CO2-equivalent 2023 down 7.1% rising
40 Croatia 2.54 million Tonnes of CO2-equivalent 2023 down 33.8% flat
41 Norway 1.69 million Tonnes of CO2-equivalent 2023 down 18.8% volatile
42 Lithuania 1.29 million Tonnes of CO2-equivalent 2023 down 46.2% volatile
43 Latvia 1.01 million Tonnes of CO2-equivalent 2023 down 51.9% volatile
44 Malta 737,634 Tonnes of CO2-equivalent 2023 down 55.1% rising
45 Luxembourg 203,164 Tonnes of CO2-equivalent 2023 down 73.4% volatile
46 Costa Rica 9,219 Tonnes of CO2-equivalent 2023 down 98.9% volatile
47 Iceland 2,877 Tonnes of CO2-equivalent 2023 down 55.7% volatile

Regions and income groups

Aggregates are excluded from the country ranking above so that a region can never outrank a country.

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Greenhouse gas emissions - Regions — GHG emissions from power by country. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 21 August 2026, from https://climate.statizoid.com/stat/greenhouse-gas-emissions-regions-ghg-emissions-from-power-generation/

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About this data

Indicator
Greenhouse gas emissions - Regions — GHG emissions from power generation
Unit
Tonnes of CO2-equivalent
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
51 places, 2,754 data points, 1970–2023
Last refreshed

This dataset provides indicators on greenhouse gas emissions (GHG) in large (TL2) and small (TL3) regions. Data definition and source GHG are estimated by sector of origin at the subnational level using the Emissions Database for Global Atmospheric Research (EDGAR) (Joint Research Centre). See the methodology. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.