Production vs. consumption-based carbon intensity of energy in Japan
Japan: Production vs. consumption-based carbon intensity of energy was 0.1912 kg CO₂ per kWh in 2019. ▬ Flat
Production vs. consumption-based carbon intensity of energy in Japan, 1995–2019
Source: Kulionis (2021) – processed by Our World in Data. Measured in kg CO₂ per kWh.
Analysis
The most recent figure for production vs. consumption-based carbon intensity of energy in Japan is 0.1912 kg CO₂ per kWh, measured in 2019. That is the lowest value across all 25 years on record.
The figure is down 7.8% on the previous year and down 17.5% over ten years.
Over the whole period, production vs. consumption-based carbon intensity of energy in Japan peaked at 0.2559 kg CO₂ per kWh in 2013 and was at its lowest, 0.1912 kg CO₂ per kWh, in 2019.
Japan ranks 14th of 43 countries on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.2194 kg CO₂ per kWh | 0.2154 kg CO₂ per kWh | 0.2279 kg CO₂ per kWh | 5 |
| 2000s | 0.2275 kg CO₂ per kWh | 0.2201 kg CO₂ per kWh | 0.2392 kg CO₂ per kWh | 10 |
| 2010s | 0.2312 kg CO₂ per kWh | 0.1912 kg CO₂ per kWh | 0.2559 kg CO₂ per kWh | 10 |
Countries ranked near Japan
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 production vs. consumption-based carbon intensity of energy in Japan?
- Production vs. consumption-based carbon intensity of energy in Japan was 0.1912 kg CO₂ per kWh in 2019, according to Kulionis (2021) – processed by Our World in Data.
- What is the highest production vs. consumption-based carbon intensity of energy recorded in Japan?
- The highest recorded value was 0.2559 kg CO₂ per kWh in 2013.
- What is the lowest production vs. consumption-based carbon intensity of energy recorded in Japan?
- The lowest recorded value was 0.1912 kg CO₂ per kWh in 2019.
- How does Japan rank for production vs. consumption-based carbon intensity of energy?
- Japan ranks 14th out of 43 countries with data for 2019.
- Is production vs. consumption-based carbon intensity of energy rising or falling in Japan?
- Over the last ten years it is down 17.5%. The long-run trend across the full record is flat.
- Where does this Japan data come from?
- The figures come from Kulionis (2021) – processed by Our World in Data, published as part of Production vs. consumption-based carbon intensity of energy. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Carbon intensity is measured in kilograms of carbon dioxide (CO₂) emitted per kilowatt-hour of energy. Consumption-based metrics adjust for the energy or emissions embedded in traded goods: it is production-based emissions and energy minus exported goods; plus the energy or emissions from imported goods.