Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per in Samoa
Samoa: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per was 0 Mt CO2e per square kilometre in 2023. ▲ Rising
Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per in Samoa, 1970–2023
Source: Statizoid (derived). Measured in Mt CO2e per square kilometre.
Analysis
The most recent figure for nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per in Samoa is 0 Mt CO2e per square kilometre, measured in 2023.
The figure is down 3.1% on the previous year and down 17.3% over ten years.
Over the whole period, nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per in Samoa peaked at 0 Mt CO2e per square kilometre in 2015 and was at its lowest, 0 Mt CO2e per square kilometre, in 1971.
That places Samoa 141st out of 203 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently rising across the 54 years of available data.
Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per in Samoa, year by year
| Year | Mt CO2e per square kilometre | Change |
|---|---|---|
| 1970 | 0 Mt CO2e per square kilometre | — |
| 1971 | 0 Mt CO2e per square kilometre | -0.6% |
| 1972 | 0 Mt CO2e per square kilometre | +2.3% |
| 1973 | 0 Mt CO2e per square kilometre | +1.7% |
| 1974 | 0 Mt CO2e per square kilometre | +6.0% |
| 1975 | 0 Mt CO2e per square kilometre | +6.7% |
| 1976 | 0 Mt CO2e per square kilometre | +2.9% |
| 1977 | 0 Mt CO2e per square kilometre | +0.5% |
| 1978 | 0 Mt CO2e per square kilometre | +1.9% |
| 1979 | 0 Mt CO2e per square kilometre | +3.2% |
| 1980 | 0 Mt CO2e per square kilometre | +2.2% |
| 1981 | 0 Mt CO2e per square kilometre | +2.2% |
| 1982 | 0 Mt CO2e per square kilometre | +4.3% |
| 1983 | 0 Mt CO2e per square kilometre | +0.4% |
| 1984 | 0 Mt CO2e per square kilometre | +3.7% |
| 1985 | 0 Mt CO2e per square kilometre | +5.5% |
| 1986 | 0 Mt CO2e per square kilometre | +8.2% |
| 1987 | 0 Mt CO2e per square kilometre | +9.3% |
| 1988 | 0 Mt CO2e per square kilometre | +0.3% |
| 1989 | 0 Mt CO2e per square kilometre | +0.0% |
| 1990 | 0 Mt CO2e per square kilometre | +4.7% |
| 1991 | 0 Mt CO2e per square kilometre | +0.3% |
| 1992 | 0 Mt CO2e per square kilometre | -1.8% |
| 1993 | 0 Mt CO2e per square kilometre | +2.7% |
| 1994 | 0 Mt CO2e per square kilometre | +1.8% |
| 1995 | 0 Mt CO2e per square kilometre | -2.6% |
| 1996 | 0 Mt CO2e per square kilometre | +1.2% |
| 1997 | 0 Mt CO2e per square kilometre | +1.2% |
| 1998 | 0 Mt CO2e per square kilometre | +2.6% |
| 1999 | 0 Mt CO2e per square kilometre | +0.3% |
| 2000 | 0 Mt CO2e per square kilometre | +0.6% |
| 2001 | 0 Mt CO2e per square kilometre | +7.0% |
| 2002 | 0 Mt CO2e per square kilometre | +1.1% |
| 2003 | 0 Mt CO2e per square kilometre | +1.6% |
| 2004 | 0 Mt CO2e per square kilometre | +0.8% |
| 2005 | 0 Mt CO2e per square kilometre | +0.0% |
| 2006 | 0 Mt CO2e per square kilometre | -0.3% |
| 2007 | 0 Mt CO2e per square kilometre | -1.5% |
| 2008 | 0 Mt CO2e per square kilometre | -0.5% |
| 2009 | 0 Mt CO2e per square kilometre | +3.9% |
| 2010 | 0 Mt CO2e per square kilometre | +8.3% |
| 2011 | 0 Mt CO2e per square kilometre | +4.4% |
| 2012 | 0 Mt CO2e per square kilometre | +2.2% |
| 2013 | 0 Mt CO2e per square kilometre | +1.7% |
| 2014 | 0 Mt CO2e per square kilometre | +0.6% |
| 2015 | 0 Mt CO2e per square kilometre | +7.8% |
| 2016 | 0 Mt CO2e per square kilometre | -7.1% |
| 2017 | 0 Mt CO2e per square kilometre | -4.0% |
| 2018 | 0 Mt CO2e per square kilometre | -7.2% |
| 2019 | 0 Mt CO2e per square kilometre | -9.9% |
| 2020 | 0 Mt CO2e per square kilometre | -8.8% |
| 2021 | 0 Mt CO2e per square kilometre | +19.4% |
| 2022 | 0 Mt CO2e per square kilometre | -3.2% |
| 2023 | 0 Mt CO2e per square kilometre | -3.1% |
Samoa compared with similar countries
- Samoa's 0 Mt CO2e per square kilometre is below the median for upper middle income countries, which is 0 Mt CO2e per square kilometre, 68% of the median. (56 countries reporting)
- Samoa's 0 Mt CO2e per square kilometre is below the median for East Asia & Pacific, which is 0 Mt CO2e per square kilometre, 67% of the median. (37 countries reporting)
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 Samoa
- 138 Sweden 0 Mt CO2e per square kilometre compare
- 139 North Korea 0 Mt CO2e per square kilometre compare
- 140 Panama 0 Mt CO2e per square kilometre compare
- 142 Argentina 0 Mt CO2e per square kilometre compare
- 143 Morocco 0 Mt CO2e per square kilometre compare
- 144 Jordan 0 Mt CO2e per square kilometre compare
More environment data for Samoa
- Historical exposure to drought — Land soil moisture anomaly 0.3482 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly 0.3183 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.23 °C (2025)
- Temperature change 0.919 °C (2025)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual -1.68 % 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) 0 % change on previous year (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per in Samoa?
- Nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per in Samoa was 0 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
- What is the highest nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per recorded in Samoa?
- The highest recorded value was 0 Mt CO2e per square kilometre in 2015.
- What is the lowest nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per recorded in Samoa?
- The lowest recorded value was 0 Mt CO2e per square kilometre in 1971.
- How does Samoa rank for nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per?
- Samoa ranks 141st out of 203 countries with data for 2023.
- Is nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per rising or falling in Samoa?
- Over the last ten years it is down 17.3%. 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 Nitrous oxide (N2O) 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.
How this figure is calculated
Nitrous oxide (N2O) 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.
Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e) ÷ Land area (sq. km)
Computed from
- Nitrous oxide (N2O) 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
Nitrous oxide (N2O) 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.