Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Samoa
Samoa: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per was 0 Mt CO2e per US$ of GDP in 2024. ▼ Falling
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Samoa, 1970–2024
Source: Statizoid (derived). Measured in Mt CO2e per US$ of GDP.
Analysis
Samoa recorded 0 Mt CO2e per US$ of GDP for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in 2024. That is the lowest value across all 55 years on record.
The figure is down 6.7% on the previous year and down 5.1% over ten years.
Over the whole period, nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Samoa peaked at 0 Mt CO2e per US$ of GDP in 1993 and was at its lowest, 0 Mt CO2e per US$ of GDP, in 2024.
That places Samoa 38th out of 191 countries with data for 2024, putting it in the top quarter.
The long-run direction has been consistently falling across the 55 years of available data.
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per in Samoa, year by year
| Year | Mt CO2e per US$ of GDP | Change |
|---|---|---|
| 1970 | 0 Mt CO2e per US$ of GDP | — |
| 1971 | 0 Mt CO2e per US$ of GDP | -15.8% |
| 1972 | 0 Mt CO2e per US$ of GDP | +28.8% |
| 1973 | 0 Mt CO2e per US$ of GDP | -49.4% |
| 1974 | 0 Mt CO2e per US$ of GDP | +32.2% |
| 1975 | 0 Mt CO2e per US$ of GDP | +0.1% |
| 1976 | 0 Mt CO2e per US$ of GDP | +10.0% |
| 1977 | 0 Mt CO2e per US$ of GDP | -13.5% |
| 1978 | 0 Mt CO2e per US$ of GDP | -9.2% |
| 1979 | 0 Mt CO2e per US$ of GDP | +18.0% |
| 1980 | 0 Mt CO2e per US$ of GDP | -27.1% |
| 1981 | 0 Mt CO2e per US$ of GDP | +41.9% |
| 1982 | 0 Mt CO2e per US$ of GDP | -2.5% |
| 1983 | 0 Mt CO2e per US$ of GDP | +8.4% |
| 1984 | 0 Mt CO2e per US$ of GDP | +28.0% |
| 1985 | 0 Mt CO2e per US$ of GDP | +14.3% |
| 1986 | 0 Mt CO2e per US$ of GDP | -24.3% |
| 1987 | 0 Mt CO2e per US$ of GDP | -9.6% |
| 1988 | 0 Mt CO2e per US$ of GDP | -16.0% |
| 1989 | 0 Mt CO2e per US$ of GDP | +35.3% |
| 1990 | 0 Mt CO2e per US$ of GDP | +95.4% |
| 1991 | 0 Mt CO2e per US$ of GDP | +0.1% |
| 1992 | 0 Mt CO2e per US$ of GDP | +4.4% |
| 1993 | 0 Mt CO2e per US$ of GDP | +8.4% |
| 1994 | 0 Mt CO2e per US$ of GDP | -29.8% |
| 1995 | 0 Mt CO2e per US$ of GDP | -22.7% |
| 1996 | 0 Mt CO2e per US$ of GDP | +6.3% |
| 1997 | 0 Mt CO2e per US$ of GDP | -5.7% |
| 1998 | 0 Mt CO2e per US$ of GDP | +21.1% |
| 1999 | 0 Mt CO2e per US$ of GDP | +12.1% |
| 2000 | 0 Mt CO2e per US$ of GDP | -30.4% |
| 2001 | 0 Mt CO2e per US$ of GDP | -2.8% |
| 2002 | 0 Mt CO2e per US$ of GDP | -5.5% |
| 2003 | 0 Mt CO2e per US$ of GDP | -8.4% |
| 2004 | 0 Mt CO2e per US$ of GDP | -24.5% |
| 2005 | 0 Mt CO2e per US$ of GDP | -7.4% |
| 2006 | 0 Mt CO2e per US$ of GDP | -4.6% |
| 2007 | 0 Mt CO2e per US$ of GDP | +0.6% |
| 2008 | 0 Mt CO2e per US$ of GDP | +1.4% |
| 2009 | 0 Mt CO2e per US$ of GDP | -15.9% |
| 2010 | 0 Mt CO2e per US$ of GDP | +12.1% |
| 2011 | 0 Mt CO2e per US$ of GDP | -8.6% |
| 2012 | 0 Mt CO2e per US$ of GDP | +1.9% |
| 2013 | 0 Mt CO2e per US$ of GDP | -13.9% |
| 2014 | 0 Mt CO2e per US$ of GDP | -6.1% |
| 2015 | 0 Mt CO2e per US$ of GDP | +9.6% |
| 2016 | 0 Mt CO2e per US$ of GDP | +14.9% |
| 2017 | 0 Mt CO2e per US$ of GDP | -9.4% |
| 2018 | 0 Mt CO2e per US$ of GDP | +0.7% |
| 2019 | 0 Mt CO2e per US$ of GDP | +6.3% |
| 2020 | 0 Mt CO2e per US$ of GDP | -9.9% |
| 2021 | 0 Mt CO2e per US$ of GDP | +12.3% |
| 2022 | 0 Mt CO2e per US$ of GDP | -3.4% |
| 2023 | 0 Mt CO2e per US$ of GDP | -14.9% |
| 2024 | 0 Mt CO2e per US$ of GDP | -6.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 10 |
| 1980s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 10 |
| 1990s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 10 |
| 2000s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 10 |
| 2010s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 10 |
| 2020s | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 0 Mt CO2e per US$ of GDP | 5 |
Countries ranked near Samoa
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)
- Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) 5 % change on previous year (2024)
- Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per 0 Mt CO2e per person (2024)
- Nitrous oxide (N2O) emissions from Waste (Mt CO2e), annual growth rate 0 % change on previous year (2024)
- Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Frequently asked questions
- What is nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Samoa?
- Nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per in Samoa was 0 Mt CO2e per US$ of GDP in 2024, according to Statizoid (derived).
- What is the highest nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per recorded in Samoa?
- The highest recorded value was 0 Mt CO2e per US$ of GDP in 1993.
- What is the lowest nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per recorded in Samoa?
- The lowest recorded value was 0 Mt CO2e per US$ of GDP in 2024.
- How does Samoa rank for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?
- Samoa ranks 38th out of 191 countries with data for 2024.
- Is nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per rising or falling in Samoa?
- Over the last ten years it is down 5.1%. The long-run trend across the full record is falling.
- Where does this Samoa data come from?
- The figures come from Statizoid (derived), published as part of Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid updates them automatically from the source API.
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How this figure is calculated
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) ÷ GDP (current US$)
Computed from
- Nitrous oxide (N2O) emissions from Transport (Energy) EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
- GDP Country official statistics, National Statistical Organizations and/or Central Banks
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 from Transport (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.