Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Japan
Japan: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per was 0 Mt CO2e per square kilometre in 2023. ◆ Volatile
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Japan, 1970–2023
Source: Statizoid (derived). Measured in Mt CO2e per square kilometre.
Analysis
The most recent figure for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Japan is 0 Mt CO2e per square kilometre, measured in 2023.
That represents a change of up 0.7% on the previous year and down 11.2% over ten years.
Over the whole period, nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Japan peaked at 0 Mt CO2e per square kilometre in 1999 and was at its lowest, 0 Mt CO2e per square kilometre, in 1970.
Japan ranks 21st of 194 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Japan, year by year
| Year | Mt CO2e per square kilometre | Change |
|---|---|---|
| 1970 | 0 Mt CO2e per square kilometre | — |
| 1971 | 0 Mt CO2e per square kilometre | +5.3% |
| 1972 | 0 Mt CO2e per square kilometre | +2.4% |
| 1973 | 0 Mt CO2e per square kilometre | +2.6% |
| 1974 | 0 Mt CO2e per square kilometre | +8.1% |
| 1975 | 0 Mt CO2e per square kilometre | -0.2% |
| 1976 | 0 Mt CO2e per square kilometre | +4.5% |
| 1977 | 0 Mt CO2e per square kilometre | +5.2% |
| 1978 | 0 Mt CO2e per square kilometre | +7.1% |
| 1979 | 0 Mt CO2e per square kilometre | +4.7% |
| 1980 | 0 Mt CO2e per square kilometre | +2.0% |
| 1981 | 0 Mt CO2e per square kilometre | -2.9% |
| 1982 | 0 Mt CO2e per square kilometre | -3.8% |
| 1983 | 0 Mt CO2e per square kilometre | +1.4% |
| 1984 | 0 Mt CO2e per square kilometre | +2.4% |
| 1985 | 0 Mt CO2e per square kilometre | +0.6% |
| 1986 | 0 Mt CO2e per square kilometre | +3.0% |
| 1987 | 0 Mt CO2e per square kilometre | +2.1% |
| 1988 | 0 Mt CO2e per square kilometre | +3.8% |
| 1989 | 0 Mt CO2e per square kilometre | +4.9% |
| 1990 | 0 Mt CO2e per square kilometre | +14.6% |
| 1991 | 0 Mt CO2e per square kilometre | +33.5% |
| 1992 | 0 Mt CO2e per square kilometre | +38.3% |
| 1993 | 0 Mt CO2e per square kilometre | -5.3% |
| 1994 | 0 Mt CO2e per square kilometre | +17.2% |
| 1995 | 0 Mt CO2e per square kilometre | +11.3% |
| 1996 | 0 Mt CO2e per square kilometre | +14.6% |
| 1997 | 0 Mt CO2e per square kilometre | +22.8% |
| 1998 | 0 Mt CO2e per square kilometre | +24.8% |
| 1999 | 0 Mt CO2e per square kilometre | +18.4% |
| 2000 | 0 Mt CO2e per square kilometre | -67.1% |
| 2001 | 0 Mt CO2e per square kilometre | +3.3% |
| 2002 | 0 Mt CO2e per square kilometre | +1.4% |
| 2003 | 0 Mt CO2e per square kilometre | +4.4% |
| 2004 | 0 Mt CO2e per square kilometre | +2.1% |
| 2005 | 0 Mt CO2e per square kilometre | -17.1% |
| 2006 | 0 Mt CO2e per square kilometre | -2.7% |
| 2007 | 0 Mt CO2e per square kilometre | -5.6% |
| 2008 | 0 Mt CO2e per square kilometre | -8.4% |
| 2009 | 0 Mt CO2e per square kilometre | -24.5% |
| 2010 | 0 Mt CO2e per square kilometre | -1.5% |
| 2011 | 0 Mt CO2e per square kilometre | -6.5% |
| 2012 | 0 Mt CO2e per square kilometre | -4.7% |
| 2013 | 0 Mt CO2e per square kilometre | -2.8% |
| 2014 | 0 Mt CO2e per square kilometre | -4.0% |
| 2015 | 0 Mt CO2e per square kilometre | +1.7% |
| 2016 | 0 Mt CO2e per square kilometre | -2.1% |
| 2017 | 0 Mt CO2e per square kilometre | -0.4% |
| 2018 | 0 Mt CO2e per square kilometre | -2.2% |
| 2019 | 0 Mt CO2e per square kilometre | -0.9% |
| 2020 | 0 Mt CO2e per square kilometre | -9.0% |
| 2021 | 0 Mt CO2e per square kilometre | +4.3% |
| 2022 | 0 Mt CO2e per square kilometre | +0.8% |
| 2023 | 0 Mt CO2e per square kilometre | +0.7% |
Japan compared with similar countries
- Japan's 0 Mt CO2e per square kilometre is above the median for high income countries, which is 0 Mt CO2e per square kilometre, 2.8× the median. (71 countries reporting)
- Japan's 0 Mt CO2e per square kilometre is above the median for East Asia & Pacific, which is 0 Mt CO2e per square kilometre, 5.9× the median. (30 countries reporting)
Biggest year-on-year movements
Years where Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Japan changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2000 | -67.1% | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 1980s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 1990s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 2000s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 2010s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 10 |
| 2020s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 4 |
Countries ranked near Japan
- 18 Netherlands 0 Mt CO2e per square kilometre compare
- 19 Mauritius 0 Mt CO2e per square kilometre compare
- 20 Trinidad and Tobago 0 Mt CO2e per square kilometre compare
- 22 Bangladesh 0 Mt CO2e per square kilometre compare
- 23 Cayman Islands 0 Mt CO2e per square kilometre compare
- 24 Barbados 0 Mt CO2e per square kilometre compare
More environment data for Japan
- Historical exposure to drought — Land soil moisture anomaly -4.51 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -4.8 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.358 °C (2025)
- Temperature change 1.86 °C (2025)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual -0.9466 % change on previous year (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e) -1.4 % change on previous year (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Japan?
- Nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Japan was 0 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
- What is the highest nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per recorded in Japan?
- The highest recorded value was 0 Mt CO2e per square kilometre in 1999.
- What is the lowest nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per recorded in Japan?
- The lowest recorded value was 0 Mt CO2e per square kilometre in 1970.
- How does Japan rank for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?
- Japan ranks 21st out of 194 countries with data for 2023.
- Is nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per rising or falling in Japan?
- Over the last ten years it is down 11.2%. The long-run trend across the full record is volatile.
- Where does this Japan data come from?
- The figures come from Statizoid (derived), published as part of Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 54 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) ÷ Land area (sq. km)
Computed from
- Nitrous oxide (N2O) emissions from Transport (Energy) EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.