Annual greenhouse gas emissions by world region in Japan
Japan: Annual greenhouse gas emissions by world region was 1.01 billion tonnes of CO₂ equivalents in 2024. ◆ Volatile
Latest (2024)
1.01 billion tonnes of CO₂ equivalents
Change on year
down 2.4%
World rank
8th
of 199 countries
All-time high
1.35 billion tonnes of CO₂ equivalents
in 2013
All-time low
21.92 million tonnes of CO₂ equivalents
in 1850
Years of data
175
1850–2024
Annual greenhouse gas emissions by world region in Japan, 1850–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in tonnes of CO₂ equivalents.
Analysis
In 2024, annual greenhouse gas emissions by world region in Japan stood at 1.01 billion tonnes of CO₂ equivalents.
The figure is down 2.4% on the previous year and down 22.5% over ten years.
Over the whole period, annual greenhouse gas emissions by world region in Japan peaked at 1.35 billion tonnes of CO₂ equivalents in 2013 and was at its lowest, 21.92 million tonnes of CO₂ equivalents, in 1850.
That places Japan 8th out of 199 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
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 22.86 million tonnes of CO₂ equivalents | 21.92 million tonnes of CO₂ equivalents | 23.74 million tonnes of CO₂ equivalents | 10 |
| 1860s | 24.40 million tonnes of CO₂ equivalents | 23.45 million tonnes of CO₂ equivalents | 24.94 million tonnes of CO₂ equivalents | 10 |
| 1870s | 28.88 million tonnes of CO₂ equivalents | 25.87 million tonnes of CO₂ equivalents | 32.57 million tonnes of CO₂ equivalents | 10 |
| 1880s | 37.39 million tonnes of CO₂ equivalents | 33.18 million tonnes of CO₂ equivalents | 42.69 million tonnes of CO₂ equivalents | 10 |
| 1890s | 54.87 million tonnes of CO₂ equivalents | 45.65 million tonnes of CO₂ equivalents | 65.33 million tonnes of CO₂ equivalents | 10 |
| 1900s | 83.92 million tonnes of CO₂ equivalents | 69.46 million tonnes of CO₂ equivalents | 98.51 million tonnes of CO₂ equivalents | 10 |
| 1910s | 122.13 million tonnes of CO₂ equivalents | 98.88 million tonnes of CO₂ equivalents | 149.53 million tonnes of CO₂ equivalents | 10 |
| 1920s | 160.16 million tonnes of CO₂ equivalents | 138.06 million tonnes of CO₂ equivalents | 181.76 million tonnes of CO₂ equivalents | 10 |
| 1930s | 196.94 million tonnes of CO₂ equivalents | 164.42 million tonnes of CO₂ equivalents | 229.01 million tonnes of CO₂ equivalents | 10 |
| 1940s | 221.86 million tonnes of CO₂ equivalents | 159.01 million tonnes of CO₂ equivalents | 259.02 million tonnes of CO₂ equivalents | 10 |
| 1950s | 276.61 million tonnes of CO₂ equivalents | 222.27 million tonnes of CO₂ equivalents | 336.80 million tonnes of CO₂ equivalents | 10 |
| 1960s | 532.97 million tonnes of CO₂ equivalents | 371.33 million tonnes of CO₂ equivalents | 791.43 million tonnes of CO₂ equivalents | 10 |
| 1970s | 990.39 million tonnes of CO₂ equivalents | 903.03 million tonnes of CO₂ equivalents | 1.05 billion tonnes of CO₂ equivalents | 10 |
| 1980s | 1.02 billion tonnes of CO₂ equivalents | 968.66 million tonnes of CO₂ equivalents | 1.10 billion tonnes of CO₂ equivalents | 10 |
| 1990s | 1.27 billion tonnes of CO₂ equivalents | 1.23 billion tonnes of CO₂ equivalents | 1.32 billion tonnes of CO₂ equivalents | 10 |
| 2000s | 1.30 billion tonnes of CO₂ equivalents | 1.19 billion tonnes of CO₂ equivalents | 1.34 billion tonnes of CO₂ equivalents | 10 |
| 2010s | 1.26 billion tonnes of CO₂ equivalents | 1.14 billion tonnes of CO₂ equivalents | 1.35 billion tonnes of CO₂ equivalents | 10 |
| 2020s | 1.06 billion tonnes of CO₂ equivalents | 1.01 billion tonnes of CO₂ equivalents | 1.11 billion tonnes of CO₂ equivalents | 5 |
Countries ranked near Japan
- 5 Russia 2.73 billion tonnes of CO₂ equivalents compare
- 6 Indonesia 1.90 billion tonnes of CO₂ equivalents compare
- 7 Iran 1.01 billion tonnes of CO₂ equivalents compare
- 9 Saudi Arabia 821.84 million tonnes of CO₂ equivalents compare
- 10 Canada 802.73 million tonnes of CO₂ equivalents compare
- 11 Democratic Republic of Congo 680.71 million tonnes of CO₂ equivalents compare
More climate change data for Japan
- Share of global CO₂ emissions and population 0.8% (2100)
- Population growth -0.5% (2025)
- Population, total 123.37 million (2025)
- Urban population growth -0.4% (2025)
- Urban population 113.87 million (2025)
- Urban population 92.3% (2025)
- CO₂ emissions per capita vs. GDP per capita 7.77 tonnes per person (2024)
- Cumulative CO₂ emissions 69.61 billion tonnes (2024)
- CO₂ emissions per capita 7.77 tonnes per person (2024)
- CO₂ emissions per capita vs. share of electricity generation from renewables 7.77 tonnes per person (2024)
Frequently asked questions
- What is annual greenhouse gas emissions by world region in Japan?
- Annual greenhouse gas emissions by world region in Japan was 1.01 billion tonnes of CO₂ equivalents in 2024, according to Jones et al. (2025) – with major processing by Our World in Data.
- What is the highest annual greenhouse gas emissions by world region recorded in Japan?
- The highest recorded value was 1.35 billion tonnes of CO₂ equivalents in 2013.
- What is the lowest annual greenhouse gas emissions by world region recorded in Japan?
- The lowest recorded value was 21.92 million tonnes of CO₂ equivalents in 1850.
- How does Japan rank for annual greenhouse gas emissions by world region?
- Japan ranks 8th out of 199 countries with data for 2024.
- Is annual greenhouse gas emissions by world region rising or falling in Japan?
- Over the last ten years it is down 22.5%. The long-run trend across the full record is volatile.
- Where does this Japan data come from?
- The figures come from Jones et al. (2025) – with major processing by Our World in Data, published as part of Annual greenhouse gas emissions by world region. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 175 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Greenhouse gas emissions are measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.