Japan vs South Africa: Greenhouse gas emissions: Regions GHG emissions from power

Japan
400.83 million Tonnes of CO2-equivalent
in 2023
South Africa
194.55 million Tonnes of CO2-equivalent
in 2023
Japan rank
4th
South Africa rank
6th

Greenhouse gas emissions: Regions GHG emissions from power over time

  • Japan
  • South Africa
0200.0M400.0M600.0M197019962023

How they compare

Japan currently reports 400.83 million Tonnes of CO2-equivalent against 194.55 million Tonnes of CO2-equivalent in South Africa, a difference of 206.27 million Tonnes of CO2-equivalent.

That makes Japan's figure about 2.1 times South Africa's.

Across all 54 years both countries report, Japan has been ahead every year.

Japan ranks 4th and South Africa ranks 6th of 47 countries.

Japan has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Japan South Africa Difference Ahead
1970s 294.29 million Tonnes of CO2-equivalent 84.29 million Tonnes of CO2-equivalent 210.00 million Tonnes of CO2-equivalent Japan
1980s 303.29 million Tonnes of CO2-equivalent 121.05 million Tonnes of CO2-equivalent 182.24 million Tonnes of CO2-equivalent Japan
1990s 402.09 million Tonnes of CO2-equivalent 165.44 million Tonnes of CO2-equivalent 236.66 million Tonnes of CO2-equivalent Japan
2000s 463.99 million Tonnes of CO2-equivalent 208.72 million Tonnes of CO2-equivalent 255.27 million Tonnes of CO2-equivalent Japan
2010s 561.37 million Tonnes of CO2-equivalent 238.51 million Tonnes of CO2-equivalent 322.86 million Tonnes of CO2-equivalent Japan
2020s 451.93 million Tonnes of CO2-equivalent 208.19 million Tonnes of CO2-equivalent 243.73 million Tonnes of CO2-equivalent Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher greenhouse gas emissions - regions — ghg emissions from power, Japan or South Africa?
Japan, at 400.83 million Tonnes of CO2-equivalent against 194.55 million Tonnes of CO2-equivalent in South Africa as of 2023.
What is the difference in greenhouse gas emissions - regions — ghg emissions from power between Japan and South Africa?
206.27 million Tonnes of CO2-equivalent, with Japan ahead.
How many years of comparable data are there for Japan and South Africa?
54 years are reported by both, from 1970 to 2023.
How do Japan and South Africa rank globally for greenhouse gas emissions - regions — ghg emissions from power?
Japan ranks 4th and South Africa ranks 6th of 47 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Greenhouse gas emissions - Regions — GHG emissions from power generation. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs South Africa: Greenhouse gas emissions - Regions — GHG emissions from power. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 24 October 2026, from https://climate.statizoid.com/compare/greenhouse-gas-emissions-regions-ghg-emissions-from-power-generation/japan/south-africa/

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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.