How does Samoa rank for other — emissions (co2eq) (ar5), per square kilometre?

Samoa ranks 86th out of 184 countries with data for 2023.

Is other — emissions (co2eq) (ar5), per square kilometre rising or falling in Samoa?

Over the last ten years it is up 47.5%. The long-run trend across the full record is volatile.

Where does this Samoa data come from?

The figures come from Statizoid (derived), published as part of Other — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa

Name: Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Samoa: Other — Emissions (CO2eq) (AR5), per square kilometre was 0.0015 kt per square kilometre in 2023. ◆ Volatile

Latest (2023)

0.0015 kt per square kilometre

Change on year

up 2.6%

World rank

86th

of 184 countries

All-time high

0.0015 kt per square kilometre

in 2023

All-time low

0.0002 kt per square kilometre

in 1971

Years of data

1961–2023

Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa, 1961–2023

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

Analysis

The most recent figure for other — emissions (co2eq) (ar5), per square kilometre in Samoa is 0.0015 kt per square kilometre, measured in 2023. That is the highest value across all 63 years on record.

The figure is up 2.6% on the previous year and up 47.5% over ten years.

Over the whole period, other — emissions (co2eq) (ar5), per square kilometre in Samoa peaked at 0.0015 kt per square kilometre in 2023 and was at its lowest, 0.0002 kt per square kilometre, in 1971.

That places Samoa 86th out of 184 countries with data for 2023, putting it in the middle of the range.

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

Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa, year by year

Annual values for Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa, 1961 to 2023.
Year	kt per square kilometre	Change
1961	0.0002 kt per square kilometre	—
1962	0.0002 kt per square kilometre	+0.4%
1963	0.0002 kt per square kilometre	+0.4%
1964	0.0002 kt per square kilometre	+0.4%
1965	0.0002 kt per square kilometre	+0.8%
1966	0.0002 kt per square kilometre	+0.4%
1967	0.0002 kt per square kilometre	+0.4%
1968	0.0002 kt per square kilometre	+0.4%
1969	0.0002 kt per square kilometre	+0.4%
1970	0.0002 kt per square kilometre	-3.6%
1971	0.0002 kt per square kilometre	-0.4%
1972	0.0003 kt per square kilometre	+18.3%
1973	0.0003 kt per square kilometre	+12.3%
1974	0.0003 kt per square kilometre	+9.7%
1975	0.0004 kt per square kilometre	+6.8%
1976	0.0004 kt per square kilometre	-0.3%
1977	0.0004 kt per square kilometre	+26.5%
1978	0.0004 kt per square kilometre	-9.1%
1979	0.0004 kt per square kilometre	+7.2%
1980	0.0004 kt per square kilometre	+1.7%
1981	0.0005 kt per square kilometre	+3.8%
1982	0.0005 kt per square kilometre	+13.5%
1983	0.0005 kt per square kilometre	-2.2%
1984	0.0006 kt per square kilometre	+15.0%
1985	0.0005 kt per square kilometre	-8.4%
1986	0.0004 kt per square kilometre	-16.7%
1987	0.0005 kt per square kilometre	+7.6%
1988	0.0005 kt per square kilometre	-0.6%
1989	0.0005 kt per square kilometre	+12.2%
1990	0.0007 kt per square kilometre	+34.0%
1991	0.0007 kt per square kilometre	+3.7%
1992	0.0007 kt per square kilometre	-2.4%
1993	0.0008 kt per square kilometre	+10.6%
1994	0.0008 kt per square kilometre	+0.1%
1995	0.0007 kt per square kilometre	-8.5%
1996	0.0007 kt per square kilometre	-0.8%
1997	0.0007 kt per square kilometre	+1.9%
1998	0.0008 kt per square kilometre	+2.1%
1999	0.0007 kt per square kilometre	-2.6%
2000	0.0009 kt per square kilometre	+28.2%
2001	0.001 kt per square kilometre	+5.9%
2002	0.0011 kt per square kilometre	+5.6%
2003	0.0011 kt per square kilometre	+1.8%
2004	0.001 kt per square kilometre	-2.6%
2005	0.001 kt per square kilometre	-0.9%
2006	0.001 kt per square kilometre	-0.9%
2007	0.001 kt per square kilometre	+0.9%
2008	0.001 kt per square kilometre	+0.9%
2009	0.001 kt per square kilometre	-0.9%
2010	0.001 kt per square kilometre	-1.8%
2011	0.001 kt per square kilometre	+2.8%
2012	0.001 kt per square kilometre	-4.5%
2013	0.001 kt per square kilometre	+0.0%
2014	0.001 kt per square kilometre	+4.7%
2015	0.0011 kt per square kilometre	+8.0%
2016	0.0012 kt per square kilometre	+9.1%
2017	0.0012 kt per square kilometre	+1.0%
2018	0.0012 kt per square kilometre	-1.5%
2019	0.0013 kt per square kilometre	+9.3%
2020	0.0013 kt per square kilometre	-2.8%
2021	0.0014 kt per square kilometre	+5.8%
2022	0.0014 kt per square kilometre	+4.1%
2023	0.0015 kt per square kilometre	+2.6%

Biggest year-on-year movements

Years where Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa 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	+34.0%	0.0005 kt per square kilometre	0.0007 kt per square kilometre

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0.0002 kt per square kilometre	0.0002 kt per square kilometre	0.0002 kt per square kilometre	9
1970s	0.0003 kt per square kilometre	0.0002 kt per square kilometre	0.0004 kt per square kilometre	10
1980s	0.0005 kt per square kilometre	0.0004 kt per square kilometre	0.0006 kt per square kilometre	10
1990s	0.0007 kt per square kilometre	0.0007 kt per square kilometre	0.0008 kt per square kilometre	10
2000s	0.001 kt per square kilometre	0.0009 kt per square kilometre	0.0011 kt per square kilometre	10
2010s	0.0011 kt per square kilometre	0.001 kt per square kilometre	0.0013 kt per square kilometre	10
2020s	0.0014 kt per square kilometre	0.0013 kt per square kilometre	0.0015 kt per square kilometre	4

Countries ranked near Samoa

83 Senegal 0.0015 kt per square kilometre compare
84 Ecuador 0.0015 kt per square kilometre compare
85 Azerbaijan 0.0015 kt per square kilometre compare
87 Dominica 0.0015 kt per square kilometre compare
88 Iraq 0.0014 kt per square kilometre compare
89 Cuba 0.0014 kt per square kilometre compare

See the full ranking of 185 places →

More climate change data for Samoa

Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 18,792 kg (2050)
Emissions from livestock — Emissions (CO2eq) 319.45 kt (2050)
Emissions from livestock — Emissions (CO2eq) from N2O 61.35 kt (2050)
Emissions from livestock — Emissions (CO2eq) from CH4 258.11 kt (2050)
Emissions from livestock — Emissions 0.2315 kt (2050)
Emissions from livestock — Emissions 9.22 kt (2050)
Emissions from crops — Emissions (CO2eq) 0.106 kt (2050)
Emissions from crops — Emissions (CO2eq) from N2O 0.106 kt (2050)
Emissions from crops — Emissions (CO2eq) from CH4 0 kt (2050)
Emissions from crops — Emissions 0.0004 kt (2050)

All data for Samoa →

Frequently asked questions

What is other — emissions (co2eq) (ar5), per square kilometre in Samoa?: Other — emissions (co2eq) (ar5), per square kilometre in Samoa was 0.0015 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest other — emissions (co2eq) (ar5), per square kilometre recorded in Samoa?: The highest recorded value was 0.0015 kt per square kilometre in 2023.
What is the lowest other — emissions (co2eq) (ar5), per square kilometre recorded in Samoa?: The lowest recorded value was 0.0002 kt per square kilometre in 1971.
How does Samoa rank for other — emissions (co2eq) (ar5), per square kilometre?: Samoa ranks 86th out of 184 countries with data for 2023.
Is other — emissions (co2eq) (ar5), per square kilometre rising or falling in Samoa?: Over the last ten years it is up 47.5%. The long-run trend across the full record is volatile.
Where does this Samoa data come from?: The figures come from Statizoid (derived), published as part of Other — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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Other — Emissions (CO2eq) (AR5), per square kilometre in Samoa. Statizoid, drawing on Statizoid (derived). Retrieved 20 September 2026, from https://climate.statizoid.com/stat/other-emissions-co2eq-ar5-per-square-kilometre/samoa/

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How this figure is calculated

Other — Emissions (CO2eq) (AR5) 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.

Other — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)

Computed from

Other — Emissions (CO2eq) Food and Agriculture Organization of the United Nations
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: Other — Emissions (CO2eq) (AR5), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 185 places, 10,608 data points, 1961–2023
Last refreshed: 20 September 2026

Other — Emissions (CO2eq) (AR5) 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.