How does Comoros rank for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?

Comoros ranks 32nd out of 203 countries with data for 2023.

Is methane (ch4) emissions (total) excluding lulucf (mt co2e), per rising or falling in Comoros?

Over the last ten years it is up 22.7%. The long-run trend across the full record is rising.

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros

Name: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Comoros: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per was 0.0002 Mt CO2e per square kilometre in 2023. ▲ Rising

Latest (2023)

0.0002 Mt CO2e per square kilometre

Change on year

up 1.9%

World rank

32nd

of 203 countries

All-time high

0.0002 Mt CO2e per square kilometre

in 2023

All-time low

0.0001 Mt CO2e per square kilometre

in 1970

Years of data

1970–2023

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros, 1970–2023

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

Analysis

The most recent figure for methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Comoros is 0.0002 Mt CO2e per square kilometre, measured in 2023. That is the highest value across all 54 years on record.

Compared with earlier readings it is up 1.9% on the previous year and up 22.7% over ten years.

Over the whole period, methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Comoros peaked at 0.0002 Mt CO2e per square kilometre in 2023 and was at its lowest, 0.0001 Mt CO2e per square kilometre, in 1970.

That places Comoros 32nd out of 203 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.

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros, year by year

Annual values for Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre in Comoros, 1970 to 2023.
Year	Mt CO2e per square kilometre	Change
1970	0.0001 Mt CO2e per square kilometre	—
1971	0.0001 Mt CO2e per square kilometre	+2.4%
1972	0.0001 Mt CO2e per square kilometre	+1.7%
1973	0.0001 Mt CO2e per square kilometre	+2.3%
1974	0.0001 Mt CO2e per square kilometre	+2.5%
1975	0.0001 Mt CO2e per square kilometre	+2.2%
1976	0.0001 Mt CO2e per square kilometre	+3.8%
1977	0.0001 Mt CO2e per square kilometre	+2.3%
1978	0.0001 Mt CO2e per square kilometre	+2.6%
1979	0.0001 Mt CO2e per square kilometre	+1.6%
1980	0.0001 Mt CO2e per square kilometre	+0.5%
1981	0.0001 Mt CO2e per square kilometre	+0.5%
1982	0.0001 Mt CO2e per square kilometre	+0.0%
1983	0.0001 Mt CO2e per square kilometre	-0.8%
1984	0.0001 Mt CO2e per square kilometre	+1.7%
1985	0.0001 Mt CO2e per square kilometre	-1.0%
1986	0.0001 Mt CO2e per square kilometre	+0.5%
1987	0.0001 Mt CO2e per square kilometre	+0.1%
1988	0.0001 Mt CO2e per square kilometre	+2.8%
1989	0.0001 Mt CO2e per square kilometre	+3.4%
1990	0.0001 Mt CO2e per square kilometre	+27.1%
1991	0.0001 Mt CO2e per square kilometre	-8.0%
1992	0.0001 Mt CO2e per square kilometre	+2.2%
1993	0.0001 Mt CO2e per square kilometre	+2.7%
1994	0.0001 Mt CO2e per square kilometre	+2.4%
1995	0.0001 Mt CO2e per square kilometre	+3.7%
1996	0.0001 Mt CO2e per square kilometre	+3.3%
1997	0.0001 Mt CO2e per square kilometre	+2.2%
1998	0.0001 Mt CO2e per square kilometre	+3.3%
1999	0.0002 Mt CO2e per square kilometre	+7.8%
2000	0.0002 Mt CO2e per square kilometre	-0.0%
2001	0.0002 Mt CO2e per square kilometre	-1.4%
2002	0.0002 Mt CO2e per square kilometre	+2.5%
2003	0.0002 Mt CO2e per square kilometre	-1.2%
2004	0.0002 Mt CO2e per square kilometre	+3.0%
2005	0.0002 Mt CO2e per square kilometre	+2.2%
2006	0.0002 Mt CO2e per square kilometre	+1.6%
2007	0.0002 Mt CO2e per square kilometre	+1.5%
2008	0.0002 Mt CO2e per square kilometre	+2.0%
2009	0.0002 Mt CO2e per square kilometre	+2.4%
2010	0.0002 Mt CO2e per square kilometre	+1.4%
2011	0.0002 Mt CO2e per square kilometre	+2.6%
2012	0.0002 Mt CO2e per square kilometre	+2.5%
2013	0.0002 Mt CO2e per square kilometre	+2.6%
2014	0.0002 Mt CO2e per square kilometre	+2.4%
2015	0.0002 Mt CO2e per square kilometre	+1.3%
2016	0.0002 Mt CO2e per square kilometre	+2.5%
2017	0.0002 Mt CO2e per square kilometre	+2.0%
2018	0.0002 Mt CO2e per square kilometre	+2.3%
2019	0.0002 Mt CO2e per square kilometre	+3.9%
2020	0.0002 Mt CO2e per square kilometre	+2.2%
2021	0.0002 Mt CO2e per square kilometre	-0.2%
2022	0.0002 Mt CO2e per square kilometre	+2.4%
2023	0.0002 Mt CO2e per square kilometre	+1.9%

Biggest year-on-year movements

Years where Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros 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
1990	+27.1%	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	10
1980s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	10
1990s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	10
2000s	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	10
2010s	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	10
2020s	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	4

Countries ranked near Comoros

29 Luxembourg 0.0002 Mt CO2e per square kilometre compare
30 United Kingdom 0.0002 Mt CO2e per square kilometre compare
31 Philippines 0.0002 Mt CO2e per square kilometre compare
33 Burundi 0.0002 Mt CO2e per square kilometre compare
34 Indonesia 0.0002 Mt CO2e per square kilometre compare
35 Denmark 0.0002 Mt CO2e per square kilometre compare

See the full ranking of 250 places →

More environment data for Comoros

Historical exposure to drought — Land soil moisture anomaly -9.29 Percentage change (2025)
Historical exposure to drought — Cropland soil moisture anomaly -6.9 Percentage change (2025)
Standard Deviation, annual growth rate 0 % change on previous year (2025)
Standard Deviation 0.264 °C (2025)
Temperature change 1.59 °C (2025)
Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual 0.92 % 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) 0 % change on previous year (2024)
Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)

All data for Comoros →

Frequently asked questions

What is methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Comoros?: Methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Comoros was 0.0002 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
What is the highest methane (ch4) emissions (total) excluding lulucf (mt co2e), per recorded in Comoros?: The highest recorded value was 0.0002 Mt CO2e per square kilometre in 2023.
What is the lowest methane (ch4) emissions (total) excluding lulucf (mt co2e), per recorded in Comoros?: The lowest recorded value was 0.0001 Mt CO2e per square kilometre in 1970.
How does Comoros rank for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?: Comoros ranks 32nd out of 203 countries with data for 2023.
Is methane (ch4) emissions (total) excluding lulucf (mt co2e), per rising or falling in Comoros?: Over the last ten years it is up 22.7%. The long-run trend across the full record is rising.
Where does this Comoros data come from?: The figures come from Statizoid (derived), published as part of Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.

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Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/stat/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/comoros/

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<a href="https://environment.statizoid.com/stat/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/comoros/">Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Comoros</a> — Statizoid

How this figure is calculated

Methane (CH4) emissions (total) 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.

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e) ÷ Land area (sq. km)

Computed from

Methane (CH4) emissions (total) 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: Methane (CH4) emissions (total) 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: 21 September 2026

Methane (CH4) emissions (total) 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.