Statizoid

All sectors without LULUCF … N2O CO2eq square kilometre in Samoa

Samoa: All sectors without LULUCF … N2O CO2eq square kilometre was 0.017 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.017 kt per square kilometre
Change on year
down 0.5%
World rank
131st
of 201 countries
All-time high
0.0211 kt per square kilometre
in 2015
All-time low
0.0128 kt per square kilometre
in 1992
Years of data
34
1990–2023

All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per in Samoa, 1990–2023

00.0050.010.0150.021990200620231990: 0.013 kt per square kilometre1991: 0.013 kt per square kilometre1992: 0.013 kt per square kilometre1993: 0.013 kt per square kilometre1994: 0.014 kt per square kilometre1995: 0.013 kt per square kilometre1996: 0.013 kt per square kilometre1997: 0.013 kt per square kilometre1998: 0.014 kt per square kilometre1999: 0.014 kt per square kilometre2000: 0.014 kt per square kilometre2001: 0.015 kt per square kilometre2002: 0.015 kt per square kilometre2003: 0.015 kt per square kilometre2004: 0.015 kt per square kilometre2005: 0.015 kt per square kilometre2006: 0.015 kt per square kilometre2007: 0.015 kt per square kilometre2008: 0.015 kt per square kilometre2009: 0.016 kt per square kilometre2010: 0.018 kt per square kilometre2011: 0.018 kt per square kilometre2012: 0.019 kt per square kilometre2013: 0.019 kt per square kilometre2014: 0.019 kt per square kilometre2015: 0.021 kt per square kilometre2016: 0.019 kt per square kilometre2017: 0.019 kt per square kilometre2018: 0.017 kt per square kilometre2019: 0.016 kt per square kilometre2020: 0.015 kt per square kilometre2021: 0.017 kt per square kilometre2022: 0.017 kt per square kilometre2023: 0.017 kt per square kilometre

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

Analysis

Samoa recorded 0.017 kt per square kilometre for all sectors without lulucf — emissions (co2eq) from n2o (ar5), per in 2023.

The figure is down 0.5% on the previous year and down 12.1% over ten years.

Over the whole period, all sectors without lulucf — emissions (co2eq) from n2o (ar5), per in Samoa peaked at 0.0211 kt per square kilometre in 2015 and was at its lowest, 0.0128 kt per square kilometre, in 1992.

Samoa ranks 131st of 201 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 34 years of available data.

All sectors without LULUCF … N2O CO2eq square kilometre in Samoa, year by year

Year kt per square kilometre Change
1990 0.013 kt per square kilometre —
1991 0.0131 kt per square kilometre +1.1%
1992 0.0128 kt per square kilometre -2.4%
1993 0.0132 kt per square kilometre +3.4%
1994 0.0135 kt per square kilometre +2.4%
1995 0.0132 kt per square kilometre -2.4%
1996 0.0133 kt per square kilometre +0.5%
1997 0.0134 kt per square kilometre +0.9%
1998 0.0138 kt per square kilometre +2.7%
1999 0.0139 kt per square kilometre +0.9%
2000 0.0139 kt per square kilometre +0.4%
2001 0.0148 kt per square kilometre +6.1%
2002 0.0149 kt per square kilometre +0.9%
2003 0.0152 kt per square kilometre +1.7%
2004 0.0154 kt per square kilometre +1.4%
2005 0.0154 kt per square kilometre -0.1%
2006 0.0153 kt per square kilometre -0.3%
2007 0.0152 kt per square kilometre -1.0%
2008 0.0151 kt per square kilometre -0.4%
2009 0.0163 kt per square kilometre +7.6%
2010 0.0176 kt per square kilometre +7.9%
2011 0.0184 kt per square kilometre +5.0%
2012 0.0189 kt per square kilometre +2.8%
2013 0.0193 kt per square kilometre +1.9%
2014 0.0194 kt per square kilometre +0.5%
2015 0.0211 kt per square kilometre +8.8%
2016 0.0194 kt per square kilometre -8.1%
2017 0.0189 kt per square kilometre -2.6%
2018 0.0174 kt per square kilometre -8.1%
2019 0.0157 kt per square kilometre -9.6%
2020 0.0145 kt per square kilometre -7.3%
2021 0.0175 kt per square kilometre +20.1%
2022 0.0171 kt per square kilometre -2.3%
2023 0.017 kt per square kilometre -0.5%

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0133 kt per square kilometre 0.0128 kt per square kilometre 0.0139 kt per square kilometre 10
2000s 0.0152 kt per square kilometre 0.0139 kt per square kilometre 0.0163 kt per square kilometre 10
2010s 0.0186 kt per square kilometre 0.0157 kt per square kilometre 0.0211 kt per square kilometre 10
2020s 0.0165 kt per square kilometre 0.0145 kt per square kilometre 0.0175 kt per square kilometre 4

Countries ranked near Samoa

  1. 128 East Timor 0.0174 kt per square kilometre compare
  2. 129 Tajikistan 0.0174 kt per square kilometre compare
  3. 130 Liechtenstein 0.0173 kt per square kilometre compare
  4. 132 Laos 0.0169 kt per square kilometre compare
  5. 133 Iraq 0.0167 kt per square kilometre compare
  6. 134 Dominica 0.0161 kt per square kilometre compare

See the full ranking of 203 places →

More climate change data for Samoa

All data for Samoa →

Frequently asked questions

What is all sectors without lulucf — emissions (co2eq) from n2o (ar5), per in Samoa?
All sectors without lulucf — emissions (co2eq) from n2o (ar5), per in Samoa was 0.017 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest all sectors without lulucf — emissions (co2eq) from n2o (ar5), per recorded in Samoa?
The highest recorded value was 0.0211 kt per square kilometre in 2015.
What is the lowest all sectors without lulucf — emissions (co2eq) from n2o (ar5), per recorded in Samoa?
The lowest recorded value was 0.0128 kt per square kilometre in 1992.
How does Samoa rank for all sectors without lulucf — emissions (co2eq) from n2o (ar5), per?
Samoa ranks 131st out of 201 countries with data for 2023.
Is all sectors without lulucf — emissions (co2eq) from n2o (ar5), per rising or falling in Samoa?
Over the last ten years it is down 12.1%. The long-run trend across the full record is rising.
Where does this Samoa data come from?
The figures come from Statizoid (derived), published as part of All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per in Samoa. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/all-sectors-without-lulucf-emissions-co2eq-from-n2o-ar5-per-square-kilometre/samoa/

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<a href="https://climate.statizoid.com/stat/all-sectors-without-lulucf-emissions-co2eq-from-n2o-ar5-per-square-kilometre/samoa/">All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per in Samoa</a> — Statizoid

How this figure is calculated

All sectors without LULUCF — Emissions (CO2eq) from N2O (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.

All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5) ÷ Land area (sq. km)

Computed from

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
All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
203 places, 6,749 data points, 1990–2023
Last refreshed

All sectors without LULUCF — Emissions (CO2eq) from N2O (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.