Annual share of co2 emissions in Japan

Japan: Annual share of co2 emissions was 2.49 in 2024. β—† Volatile

Latest (2024)
2.49
Change on year
down 3.8%
World rank
5th
of 210 countries
All-time high
5.38
in 1974
All-time low
0.0022
in 1868
Years of data
157
1868–2024

Annual share of co2 emissions in Japan, 1868–2024

0246186819462024

Source: Our World in Data.

Analysis

Japan recorded 2.49 for annual share of co2 emissions in 2024.

The figure is down 3.8% on the previous year and down 29.9% over ten years.

Over the whole period, annual share of co2 emissions in Japan peaked at 5.38 in 1974 and was at its lowest, 0.0022, in 1868.

That places Japan 5th out of 210 countries with data for 2024, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1860s 0.0029 0.0022 0.0035 2
1870s 0.1277 0.0034 0.3048 10
1880s 0.3419 0.2679 0.5203 10
1890s 0.7531 0.5168 1.01 10
1900s 1.21 0.9889 1.35 10
1910s 1.75 1.29 2.6 10
1920s 2.18 2.05 2.31 10
1930s 2.66 2.18 3.11 10
1940s 2.26 1.14 3.14 10
1950s 2.05 1.73 2.3 10
1960s 3.51 2.48 4.75 10
1970s 5.13 4.76 5.38 10
1980s 4.65 4.27 4.93 10
1990s 5.12 4.94 5.32 10
2000s 4.39 3.68 4.94 10
2010s 3.45 2.97 3.73 10
2020s 2.73 2.49 2.95 5

Countries ranked near Japan

  1. 2 Cook Islands 0.0002 compare
  2. 2 United States 12.71 compare
  3. 3 India 8.27 compare
  4. 3 Montserrat, United Kingdom-British Overseas Territory 0.0001 compare
  5. 4 Russia 4.61 compare
  6. 4 St. Helena 0 compare
  7. 5 Niue 0 compare
  8. 6 Indonesia 2.1 compare
  9. 7 Iran, Islamic Republic of 2.05 compare
  10. 8 Saudi Arabia 1.79 compare

See the full ranking of 215 places β†’

More climate change data for Japan

All data for Japan β†’

Frequently asked questions

What is annual share of co2 emissions in Japan?
Annual share of co2 emissions in Japan was 2.49 in 2024, according to Our World in Data.
What is the highest annual share of co2 emissions recorded in Japan?
The highest recorded value was 5.38 in 1974.
What is the lowest annual share of co2 emissions recorded in Japan?
The lowest recorded value was 0.0022 in 1868.
How does Japan rank for annual share of co2 emissions?
Japan ranks 5th out of 210 countries with data for 2024.
Is annual share of co2 emissions rising or falling in Japan?
Over the last ten years it is down 29.9%. The long-run trend across the full record is volatile.
Where does this Japan data come from?
The figures come from Our World in Data, published as part of Annual share of co2 emissions. Statizoid updates them automatically from the source API.

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CSV Β· JSON β€” 157 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Annual share of co2 emissions in Japan. Statizoid, drawing on Our World in Data. Retrieved 18 August 2026, from https://climate.statizoid.com/stat/annual-share-of-co2-emissions/japan/

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About this data

Indicator
Annual share of co2 emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
215 places, 23,408 data points, 1750–2024
Last refreshed