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

Singapore ranks 2nd out of 203 countries with data for 2023.

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

Over the last ten years it is up 8.2%. The long-run trend across the full record is volatile.

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

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

Singapore: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per was 0.0063 Mt CO2e per square kilometre in 2023. ◆ Volatile

Latest (2023)

0.0063 Mt CO2e per square kilometre

Change on year

up 0.6%

World rank

2nd

of 203 countries

All-time high

0.0067 Mt CO2e per square kilometre

in 2019

All-time low

0.001 Mt CO2e per square kilometre

in 1970

Years of data

1970–2023

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

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

Analysis

Singapore recorded 0.0063 Mt CO2e per square kilometre for methane (ch4) emissions (total) excluding lulucf (mt co2e), per in 2023.

The figure is up 0.6% on the previous year and up 8.2% over ten years.

Over the whole period, methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Singapore peaked at 0.0067 Mt CO2e per square kilometre in 2019 and was at its lowest, 0.001 Mt CO2e per square kilometre, in 1970.

Singapore ranks 2nd of 203 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

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

Annual values for Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre in Singapore, 1970 to 2023.
Year	Mt CO2e per square kilometre	Change
1970	0.001 Mt CO2e per square kilometre	—
1971	0.001 Mt CO2e per square kilometre	+3.8%
1972	0.0011 Mt CO2e per square kilometre	+7.1%
1973	0.0011 Mt CO2e per square kilometre	+5.6%
1974	0.0011 Mt CO2e per square kilometre	+0.0%
1975	0.0011 Mt CO2e per square kilometre	-4.9%
1976	0.0011 Mt CO2e per square kilometre	+4.2%
1977	0.0012 Mt CO2e per square kilometre	+7.7%
1978	0.0012 Mt CO2e per square kilometre	-1.2%
1979	0.0012 Mt CO2e per square kilometre	+1.6%
1980	0.0012 Mt CO2e per square kilometre	+2.5%
1981	0.0013 Mt CO2e per square kilometre	+4.9%
1982	0.0013 Mt CO2e per square kilometre	-0.2%
1983	0.0013 Mt CO2e per square kilometre	+0.7%
1984	0.0017 Mt CO2e per square kilometre	+28.3%
1985	0.0016 Mt CO2e per square kilometre	-1.2%
1986	0.0017 Mt CO2e per square kilometre	+2.5%
1987	0.0017 Mt CO2e per square kilometre	+1.5%
1988	0.0017 Mt CO2e per square kilometre	-1.7%
1989	0.0017 Mt CO2e per square kilometre	+1.3%
1990	0.0018 Mt CO2e per square kilometre	+6.3%
1991	0.0019 Mt CO2e per square kilometre	+3.8%
1992	0.0019 Mt CO2e per square kilometre	+2.3%
1993	0.002 Mt CO2e per square kilometre	+6.0%
1994	0.0024 Mt CO2e per square kilometre	+18.7%
1995	0.0024 Mt CO2e per square kilometre	-0.3%
1996	0.0025 Mt CO2e per square kilometre	+3.6%
1997	0.0028 Mt CO2e per square kilometre	+14.1%
1998	0.0029 Mt CO2e per square kilometre	+1.9%
1999	0.0028 Mt CO2e per square kilometre	-2.6%
2000	0.0027 Mt CO2e per square kilometre	-2.9%
2001	0.0031 Mt CO2e per square kilometre	+14.6%
2002	0.0035 Mt CO2e per square kilometre	+9.5%
2003	0.0038 Mt CO2e per square kilometre	+9.1%
2004	0.0042 Mt CO2e per square kilometre	+11.1%
2005	0.0043 Mt CO2e per square kilometre	+3.4%
2006	0.0044 Mt CO2e per square kilometre	+1.4%
2007	0.0045 Mt CO2e per square kilometre	+3.5%
2008	0.0044 Mt CO2e per square kilometre	-4.0%
2009	0.0043 Mt CO2e per square kilometre	-1.4%
2010	0.005 Mt CO2e per square kilometre	+15.5%
2011	0.005 Mt CO2e per square kilometre	+1.2%
2012	0.0051 Mt CO2e per square kilometre	+0.7%
2013	0.0058 Mt CO2e per square kilometre	+15.6%
2014	0.0061 Mt CO2e per square kilometre	+3.7%
2015	0.0063 Mt CO2e per square kilometre	+4.1%
2016	0.006 Mt CO2e per square kilometre	-4.9%
2017	0.0066 Mt CO2e per square kilometre	+9.6%
2018	0.0065 Mt CO2e per square kilometre	-0.5%
2019	0.0067 Mt CO2e per square kilometre	+2.8%
2020	0.0064 Mt CO2e per square kilometre	-5.1%
2021	0.0064 Mt CO2e per square kilometre	-0.1%
2022	0.0063 Mt CO2e per square kilometre	-1.6%
2023	0.0063 Mt CO2e per square kilometre	+0.6%

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.0011 Mt CO2e per square kilometre	0.001 Mt CO2e per square kilometre	0.0012 Mt CO2e per square kilometre	10
1980s	0.0015 Mt CO2e per square kilometre	0.0012 Mt CO2e per square kilometre	0.0017 Mt CO2e per square kilometre	10
1990s	0.0024 Mt CO2e per square kilometre	0.0018 Mt CO2e per square kilometre	0.0029 Mt CO2e per square kilometre	10
2000s	0.0039 Mt CO2e per square kilometre	0.0027 Mt CO2e per square kilometre	0.0045 Mt CO2e per square kilometre	10
2010s	0.0059 Mt CO2e per square kilometre	0.005 Mt CO2e per square kilometre	0.0067 Mt CO2e per square kilometre	10
2020s	0.0063 Mt CO2e per square kilometre	0.0063 Mt CO2e per square kilometre	0.0064 Mt CO2e per square kilometre	4

Countries ranked near Singapore

1 Bahrain 0.0299 Mt CO2e per square kilometre compare
3 Hong Kong 0.0046 Mt CO2e per square kilometre compare
4 Kuwait 0.0023 Mt CO2e per square kilometre compare
5 Qatar 0.002 Mt CO2e per square kilometre compare

See the full ranking of 250 places →

More environment data for Singapore

Historical exposure to drought — Land soil moisture anomaly -1.71 Percentage change (2025)
Historical exposure to drought — Cropland soil moisture anomaly -0.9965 Percentage change (2025)
Standard Deviation, annual growth rate 42.94 % change on previous year (1990)
Standard Deviation 0.253 °C (1990)
Temperature change 0.647 °C (1990)
Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual 4.68 % 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) 3.24 % 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 Singapore →

Frequently asked questions

What is methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Singapore?: Methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Singapore was 0.0063 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 Singapore?: The highest recorded value was 0.0067 Mt CO2e per square kilometre in 2019.
What is the lowest methane (ch4) emissions (total) excluding lulucf (mt co2e), per recorded in Singapore?: The lowest recorded value was 0.001 Mt CO2e per square kilometre in 1970.
How does Singapore rank for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?: Singapore ranks 2nd out of 203 countries with data for 2023.
Is methane (ch4) emissions (total) excluding lulucf (mt co2e), per rising or falling in Singapore?: Over the last ten years it is up 8.2%. The long-run trend across the full record is volatile.
Where does this Singapore 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.

Download this data

CSV · JSON — 54 observations, free to reuse under Derived by Statizoid from the sources named on the page.

Share, cite or embed this page

Cite this page

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per in Singapore. 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/singapore/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

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