Is total greenhouse gas emissions excluding lulucf (mt co2e), per square rising or falling in Japan?

Over the last ten years it is down 22.8%. The long-run trend across the full record is rising.

Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square in Japan

Name: Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square in Japan
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Japan: Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square was 0.003 Mt CO2e per square kilometre in 2023. ▲ Rising

Latest (2023)

0.003 Mt CO2e per square kilometre

Change on year

down 4.2%

World rank

21st

of 203 countries

All-time high

0.0039 Mt CO2e per square kilometre

in 2013

All-time low

0.0027 Mt CO2e per square kilometre

in 1971

Years of data

1970–2023

Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square in Japan, 1970–2023

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

Analysis

Japan recorded 0.003 Mt CO2e per square kilometre for total greenhouse gas emissions excluding lulucf (mt co2e), per square in 2023.

The figure is down 4.2% on the previous year and down 22.8% over ten years.

Over the whole period, total greenhouse gas emissions excluding lulucf (mt co2e), per square in Japan peaked at 0.0039 Mt CO2e per square kilometre in 2013 and was at its lowest, 0.0027 Mt CO2e per square kilometre, in 1971.

That places Japan 21st out of 203 countries with data for 2023, putting it in the top 10%.

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

Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square in Japan, year by year

Annual values for Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square kilometre in Japan, 1970 to 2023.
Year	Mt CO2e per square kilometre	Change
1970	0.0027 Mt CO2e per square kilometre	—
1971	0.0027 Mt CO2e per square kilometre	-0.7%
1972	0.0028 Mt CO2e per square kilometre	+4.7%
1973	0.0031 Mt CO2e per square kilometre	+11.3%
1974	0.0031 Mt CO2e per square kilometre	-0.4%
1975	0.0029 Mt CO2e per square kilometre	-5.0%
1976	0.003 Mt CO2e per square kilometre	+3.4%
1977	0.0031 Mt CO2e per square kilometre	+2.8%
1978	0.0031 Mt CO2e per square kilometre	-0.2%
1979	0.0032 Mt CO2e per square kilometre	+2.4%
1980	0.0031 Mt CO2e per square kilometre	-2.4%
1981	0.003 Mt CO2e per square kilometre	-2.2%
1982	0.0029 Mt CO2e per square kilometre	-3.7%
1983	0.0029 Mt CO2e per square kilometre	+0.4%
1984	0.0031 Mt CO2e per square kilometre	+7.4%
1985	0.0031 Mt CO2e per square kilometre	-2.4%
1986	0.0031 Mt CO2e per square kilometre	-0.3%
1987	0.0031 Mt CO2e per square kilometre	+0.4%
1988	0.0033 Mt CO2e per square kilometre	+6.7%
1989	0.0034 Mt CO2e per square kilometre	+2.7%
1990	0.0036 Mt CO2e per square kilometre	+5.7%
1991	0.0036 Mt CO2e per square kilometre	+1.1%
1992	0.0036 Mt CO2e per square kilometre	+0.8%
1993	0.0036 Mt CO2e per square kilometre	-0.3%
1994	0.0038 Mt CO2e per square kilometre	+4.8%
1995	0.0038 Mt CO2e per square kilometre	+1.4%
1996	0.0039 Mt CO2e per square kilometre	+1.1%
1997	0.0038 Mt CO2e per square kilometre	-1.3%
1998	0.0037 Mt CO2e per square kilometre	-3.9%
1999	0.0038 Mt CO2e per square kilometre	+2.3%
2000	0.0038 Mt CO2e per square kilometre	+0.3%
2001	0.0037 Mt CO2e per square kilometre	-1.6%
2002	0.0038 Mt CO2e per square kilometre	+2.1%
2003	0.0038 Mt CO2e per square kilometre	+0.3%
2004	0.0038 Mt CO2e per square kilometre	-0.6%
2005	0.0038 Mt CO2e per square kilometre	+0.7%
2006	0.0037 Mt CO2e per square kilometre	-2.2%
2007	0.0038 Mt CO2e per square kilometre	+2.5%
2008	0.0036 Mt CO2e per square kilometre	-5.4%
2009	0.0034 Mt CO2e per square kilometre	-5.2%
2010	0.0036 Mt CO2e per square kilometre	+5.0%
2011	0.0037 Mt CO2e per square kilometre	+3.8%
2012	0.0038 Mt CO2e per square kilometre	+2.8%
2013	0.0039 Mt CO2e per square kilometre	+1.2%
2014	0.0037 Mt CO2e per square kilometre	-3.6%
2015	0.0036 Mt CO2e per square kilometre	-3.1%
2016	0.0036 Mt CO2e per square kilometre	-0.3%
2017	0.0036 Mt CO2e per square kilometre	-1.2%
2018	0.0034 Mt CO2e per square kilometre	-3.9%
2019	0.0033 Mt CO2e per square kilometre	-3.1%
2020	0.0032 Mt CO2e per square kilometre	-5.3%
2021	0.0032 Mt CO2e per square kilometre	+1.8%
2022	0.0031 Mt CO2e per square kilometre	-2.5%
2023	0.003 Mt CO2e per square kilometre	-4.2%

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.003 Mt CO2e per square kilometre	0.0027 Mt CO2e per square kilometre	0.0032 Mt CO2e per square kilometre	10
1980s	0.0031 Mt CO2e per square kilometre	0.0029 Mt CO2e per square kilometre	0.0034 Mt CO2e per square kilometre	10
1990s	0.0037 Mt CO2e per square kilometre	0.0036 Mt CO2e per square kilometre	0.0039 Mt CO2e per square kilometre	10
2000s	0.0037 Mt CO2e per square kilometre	0.0034 Mt CO2e per square kilometre	0.0038 Mt CO2e per square kilometre	10
2010s	0.0036 Mt CO2e per square kilometre	0.0033 Mt CO2e per square kilometre	0.0039 Mt CO2e per square kilometre	10
2020s	0.0031 Mt CO2e per square kilometre	0.003 Mt CO2e per square kilometre	0.0032 Mt CO2e per square kilometre	4

Countries ranked near Japan

18 Mauritius 0.0032 Mt CO2e per square kilometre compare
19 Aruba 0.0032 Mt CO2e per square kilometre compare
20 Luxembourg 0.0031 Mt CO2e per square kilometre compare
22 Brunei 0.0023 Mt CO2e per square kilometre compare
23 Barbados 0.0021 Mt CO2e per square kilometre compare
24 Seychelles 0.002 Mt CO2e per square kilometre compare

See the full ranking of 250 places →

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)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -2.8 % change on previous year (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -0.4957 % change on previous year (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)

All data for Japan →

Frequently asked questions

What is total greenhouse gas emissions excluding lulucf (mt co2e), per square in Japan?: Total greenhouse gas emissions excluding lulucf (mt co2e), per square in Japan was 0.003 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
What is the highest total greenhouse gas emissions excluding lulucf (mt co2e), per square recorded in Japan?: The highest recorded value was 0.0039 Mt CO2e per square kilometre in 2013.
What is the lowest total greenhouse gas emissions excluding lulucf (mt co2e), per square recorded in Japan?: The lowest recorded value was 0.0027 Mt CO2e per square kilometre in 1971.
How does Japan rank for total greenhouse gas emissions excluding lulucf (mt co2e), per square?: Japan ranks 21st out of 203 countries with data for 2023.
Is total greenhouse gas emissions excluding lulucf (mt co2e), per square rising or falling in Japan?: Over the last ten years it is down 22.8%. 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 Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.

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Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square in Japan. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/stat/total-greenhouse-gas-emissions-excluding-lulucf-mt-co2e-per-square-kilometre/japan/

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<a href="https://environment.statizoid.com/stat/total-greenhouse-gas-emissions-excluding-lulucf-mt-co2e-per-square-kilometre/japan/">Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square in Japan</a> — Statizoid

How this figure is calculated

Total greenhouse gas emissions excluding LULUCF (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.

Total greenhouse gas emissions excluding LULUCF (Mt CO2e) ÷ Land area (sq. km)

Computed from

Total greenhouse gas emissions excluding LULUCF 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

Indicator: Total greenhouse gas emissions excluding LULUCF (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: 250 places, 12,804 data points, 1970–2023
Last refreshed: 22 September 2026

Total greenhouse gas emissions excluding LULUCF (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.