Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per in Japan

Japan: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per was 0.0005 Mt CO2e per square kilometre in 2023. ▲ Rising

Latest (2023)
0.0005 Mt CO2e per square kilometre
Change on year
down 0.0%
World rank
23rd
of 194 countries
All-time high
0.0007 Mt CO2e per square kilometre
in 2001
All-time low
0.0003 Mt CO2e per square kilometre
in 1970
Years of data
54
1970–2023

Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per in Japan, 1970–2023

0000.0010.001197019962023

Source: Statizoid (derived). Measured in Mt CO2e per square kilometre.

Analysis

In 2023, carbon dioxide (co2) emissions from transport (energy) (mt co2e), per in Japan stood at 0.0005 Mt CO2e per square kilometre.

Compared with earlier readings it is down 14.5% over ten years.

Over the whole period, carbon dioxide (co2) emissions from transport (energy) (mt co2e), per in Japan peaked at 0.0007 Mt CO2e per square kilometre in 2001 and was at its lowest, 0.0003 Mt CO2e per square kilometre, in 1970.

That places Japan 23rd out of 194 countries with data for 2023, putting it in the top quarter.

The long-run direction has been consistently rising across the 54 years of available data.

Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per in Japan, year by year

Annual values for Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per square kilometre in Japan, 1970 to 2023.
Year Mt CO2e per square kilometre Change
1970 0.0003 Mt CO2e per square kilometre
1971 0.0003 Mt CO2e per square kilometre +8.2%
1972 0.0003 Mt CO2e per square kilometre +5.1%
1973 0.0003 Mt CO2e per square kilometre +9.8%
1974 0.0003 Mt CO2e per square kilometre +1.7%
1975 0.0003 Mt CO2e per square kilometre +4.5%
1976 0.0004 Mt CO2e per square kilometre +5.2%
1977 0.0004 Mt CO2e per square kilometre +4.8%
1978 0.0004 Mt CO2e per square kilometre +6.9%
1979 0.0004 Mt CO2e per square kilometre +5.2%
1980 0.0004 Mt CO2e per square kilometre +1.3%
1981 0.0004 Mt CO2e per square kilometre -2.2%
1982 0.0004 Mt CO2e per square kilometre -3.5%
1983 0.0004 Mt CO2e per square kilometre +2.8%
1984 0.0004 Mt CO2e per square kilometre +3.6%
1985 0.0004 Mt CO2e per square kilometre +1.2%
1986 0.0005 Mt CO2e per square kilometre +3.5%
1987 0.0005 Mt CO2e per square kilometre +3.7%
1988 0.0005 Mt CO2e per square kilometre +5.3%
1989 0.0005 Mt CO2e per square kilometre +7.1%
1990 0.0006 Mt CO2e per square kilometre +9.9%
1991 0.0006 Mt CO2e per square kilometre +4.9%
1992 0.0006 Mt CO2e per square kilometre +2.1%
1993 0.0006 Mt CO2e per square kilometre +2.2%
1994 0.0007 Mt CO2e per square kilometre +5.2%
1995 0.0007 Mt CO2e per square kilometre +3.4%
1996 0.0007 Mt CO2e per square kilometre +2.3%
1997 0.0007 Mt CO2e per square kilometre +0.9%
1998 0.0007 Mt CO2e per square kilometre -0.3%
1999 0.0007 Mt CO2e per square kilometre +0.9%
2000 0.0007 Mt CO2e per square kilometre -0.2%
2001 0.0007 Mt CO2e per square kilometre +0.8%
2002 0.0007 Mt CO2e per square kilometre -1.7%
2003 0.0007 Mt CO2e per square kilometre -0.9%
2004 0.0007 Mt CO2e per square kilometre -0.0%
2005 0.0007 Mt CO2e per square kilometre -1.1%
2006 0.0007 Mt CO2e per square kilometre -1.5%
2007 0.0007 Mt CO2e per square kilometre -2.9%
2008 0.0006 Mt CO2e per square kilometre -3.7%
2009 0.0006 Mt CO2e per square kilometre -2.6%
2010 0.0006 Mt CO2e per square kilometre +0.4%
2011 0.0006 Mt CO2e per square kilometre -2.5%
2012 0.0006 Mt CO2e per square kilometre -1.0%
2013 0.0006 Mt CO2e per square kilometre -1.2%
2014 0.0006 Mt CO2e per square kilometre -2.8%
2015 0.0006 Mt CO2e per square kilometre -0.3%
2016 0.0006 Mt CO2e per square kilometre -1.2%
2017 0.0006 Mt CO2e per square kilometre -0.9%
2018 0.0006 Mt CO2e per square kilometre -1.2%
2019 0.0006 Mt CO2e per square kilometre -1.8%
2020 0.0005 Mt CO2e per square kilometre -10.1%
2021 0.0005 Mt CO2e per square kilometre +1.5%
2022 0.0005 Mt CO2e per square kilometre +1.8%
2023 0.0005 Mt CO2e per square kilometre -0.0%

Japan compared with similar countries

  • Japan's 0.0005 Mt CO2e per square kilometre is above the median for high income countries, which is 0.0002 Mt CO2e per square kilometre, 2.4× the median. (71 countries reporting)
  • Japan's 0.0005 Mt CO2e per square kilometre is above the median for East Asia & Pacific, which is 0.0001 Mt CO2e per square kilometre, 7.2× the median. (30 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0003 Mt CO2e per square kilometre 0.0003 Mt CO2e per square kilometre 0.0004 Mt CO2e per square kilometre 10
1980s 0.0004 Mt CO2e per square kilometre 0.0004 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre 10
1990s 0.0007 Mt CO2e per square kilometre 0.0006 Mt CO2e per square kilometre 0.0007 Mt CO2e per square kilometre 10
2000s 0.0007 Mt CO2e per square kilometre 0.0006 Mt CO2e per square kilometre 0.0007 Mt CO2e per square kilometre 10
2010s 0.0006 Mt CO2e per square kilometre 0.0006 Mt CO2e per square kilometre 0.0006 Mt CO2e per square kilometre 10
2020s 0.0005 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre 4

Countries ranked near Japan

  1. 20 Mauritius 0.0006 Mt CO2e per square kilometre compare
  2. 21 United Arab Emirates 0.0005 Mt CO2e per square kilometre compare
  3. 22 Cayman Islands 0.0005 Mt CO2e per square kilometre compare
  4. 24 Trinidad and Tobago 0.0005 Mt CO2e per square kilometre compare
  5. 25 Barbados 0.0005 Mt CO2e per square kilometre compare
  6. 26 United Kingdom 0.0004 Mt CO2e per square kilometre compare

See the full ranking of 241 places →

More environment data for Japan

All data for Japan →

Frequently asked questions

What is carbon dioxide (co2) emissions from transport (energy) (mt co2e), per in Japan?
Carbon dioxide (co2) emissions from transport (energy) (mt co2e), per in Japan was 0.0005 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
What is the highest carbon dioxide (co2) emissions from transport (energy) (mt co2e), per recorded in Japan?
The highest recorded value was 0.0007 Mt CO2e per square kilometre in 2001.
What is the lowest carbon dioxide (co2) emissions from transport (energy) (mt co2e), per recorded in Japan?
The lowest recorded value was 0.0003 Mt CO2e per square kilometre in 1970.
How does Japan rank for carbon dioxide (co2) emissions from transport (energy) (mt co2e), per?
Japan ranks 23rd out of 194 countries with data for 2023.
Is carbon dioxide (co2) emissions from transport (energy) (mt co2e), per rising or falling in Japan?
Over the last ten years it is down 14.5%. The long-run trend across the full record is rising.
Where does this Japan data come from?
The figures come from Statizoid (derived), published as part of Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.

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Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per in Japan. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/stat/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-per-square-kilometre/japan/

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<a href="https://environment.statizoid.com/stat/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-per-square-kilometre/japan/">Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per in Japan</a> — Statizoid

How this figure is calculated

Carbon dioxide (CO2) 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.

Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e) ÷ Land area (sq. km)

Computed from

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

Indicator
Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,381 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) 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.