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

Guam ranks 179th out of 203 countries with data for 2023.

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

Over the last ten years it is up 6.2%. The long-run trend across the full record is falling.

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

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

Guam: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per was 0 Mt CO2e per square kilometre in 2023. ▼ Falling

Latest (2023)

0 Mt CO2e per square kilometre

Change on year

up 0.8%

World rank

179th

of 203 countries

All-time high

0 Mt CO2e per square kilometre

in 1970

All-time low

0 Mt CO2e per square kilometre

in 1990

Years of data

1970–2023

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

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

Analysis

Guam recorded 0 Mt CO2e per square kilometre for methane (ch4) emissions (total) excluding lulucf (mt co2e), per in 2023.

That represents a change of up 0.8% on the previous year and up 6.2% over ten years.

Over the whole period, methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Guam peaked at 0 Mt CO2e per square kilometre in 1970 and was at its lowest, 0 Mt CO2e per square kilometre, in 1990.

Guam ranks 179th of 203 countries on this measure, in the bottom quarter.

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

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

Annual values for Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre in Guam, 1970 to 2023.
Year	Mt CO2e per square kilometre	Change
1970	0 Mt CO2e per square kilometre	—
1971	0 Mt CO2e per square kilometre	-16.0%
1972	0 Mt CO2e per square kilometre	-1.6%
1973	0 Mt CO2e per square kilometre	-2.8%
1974	0 Mt CO2e per square kilometre	-10.2%
1975	0 Mt CO2e per square kilometre	-2.5%
1976	0 Mt CO2e per square kilometre	-15.6%
1977	0 Mt CO2e per square kilometre	+0.8%
1978	0 Mt CO2e per square kilometre	+0.0%
1979	0 Mt CO2e per square kilometre	+0.0%
1980	0 Mt CO2e per square kilometre	-3.1%
1981	0 Mt CO2e per square kilometre	+3.1%
1982	0 Mt CO2e per square kilometre	-3.1%
1983	0 Mt CO2e per square kilometre	+3.9%
1984	0 Mt CO2e per square kilometre	+0.8%
1985	0 Mt CO2e per square kilometre	-1.5%
1986	0 Mt CO2e per square kilometre	+0.0%
1987	0 Mt CO2e per square kilometre	+1.5%
1988	0 Mt CO2e per square kilometre	+3.0%
1989	0 Mt CO2e per square kilometre	-23.4%
1990	0 Mt CO2e per square kilometre	-3.8%
1991	0 Mt CO2e per square kilometre	+1.0%
1992	0 Mt CO2e per square kilometre	+1.0%
1993	0 Mt CO2e per square kilometre	+1.0%
1994	0 Mt CO2e per square kilometre	+1.0%
1995	0 Mt CO2e per square kilometre	+1.0%
1996	0 Mt CO2e per square kilometre	+0.0%
1997	0 Mt CO2e per square kilometre	+0.9%
1998	0 Mt CO2e per square kilometre	+0.0%
1999	0 Mt CO2e per square kilometre	+0.9%
2000	0 Mt CO2e per square kilometre	+0.9%
2001	0 Mt CO2e per square kilometre	+0.9%
2002	0 Mt CO2e per square kilometre	+0.9%
2003	0 Mt CO2e per square kilometre	+0.0%
2004	0 Mt CO2e per square kilometre	+0.0%
2005	0 Mt CO2e per square kilometre	+0.0%
2006	0 Mt CO2e per square kilometre	+0.0%
2007	0 Mt CO2e per square kilometre	+0.9%
2008	0 Mt CO2e per square kilometre	+0.0%
2009	0 Mt CO2e per square kilometre	+0.0%
2010	0 Mt CO2e per square kilometre	+0.0%
2011	0 Mt CO2e per square kilometre	+0.9%
2012	0 Mt CO2e per square kilometre	+0.0%
2013	0 Mt CO2e per square kilometre	+0.0%
2014	0 Mt CO2e per square kilometre	+0.9%
2015	0 Mt CO2e per square kilometre	+0.0%
2016	0 Mt CO2e per square kilometre	+0.9%
2017	0 Mt CO2e per square kilometre	+0.9%
2018	0 Mt CO2e per square kilometre	+0.0%
2019	0 Mt CO2e per square kilometre	+0.9%
2020	0 Mt CO2e per square kilometre	+0.9%
2021	0 Mt CO2e per square kilometre	+0.0%
2022	0 Mt CO2e per square kilometre	+0.8%
2023	0 Mt CO2e per square kilometre	+0.8%

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 Guam

176 Mali 0 Mt CO2e per square kilometre compare
177 Vanuatu 0 Mt CO2e per square kilometre compare
178 Belize 0 Mt CO2e per square kilometre compare
180 Yemen 0 Mt CO2e per square kilometre compare
181 Kazakhstan 0 Mt CO2e per square kilometre compare
182 French Polynesia 0 Mt CO2e per square kilometre compare

See the full ranking of 250 places →

More environment data for Guam

Historical exposure to drought — Land soil moisture anomaly 0.5909 Percentage change (2025)
Plywood and LVL — Import quantity 1,033 m3 (2024)
Sawnwood, non-coniferous — Import value 0 1000 USD (2024)
Sawnwood, non-coniferous — Export quantity 0 m3 (2024)
Sawnwood, non-coniferous — Export value 0 1000 USD (2024)
Veneer sheets — Import quantity 0 m3 (2024)
Plywood and LVL — Import value 434 1000 USD (2024)
Paper and paperboard — Import value 657 1000 USD (2024)
Paper and paperboard — Import quantity 461 t (2024)
Wood-based panels — Import value 445 1000 USD (2024)

All data for Guam →

Frequently asked questions

What is methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Guam?: Methane (ch4) emissions (total) excluding lulucf (mt co2e), per in Guam was 0 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 Guam?: The highest recorded value was 0 Mt CO2e per square kilometre in 1970.
What is the lowest methane (ch4) emissions (total) excluding lulucf (mt co2e), per recorded in Guam?: The lowest recorded value was 0 Mt CO2e per square kilometre in 1990.
How does Guam rank for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?: Guam ranks 179th out of 203 countries with data for 2023.
Is methane (ch4) emissions (total) excluding lulucf (mt co2e), per rising or falling in Guam?: Over the last ten years it is up 6.2%. The long-run trend across the full record is falling.
Where does this Guam 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 Guam. 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/guam/

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