Domestic Wastewater — Emissions (N2O), per square kilometre in Samoa
Samoa: Domestic Wastewater — Emissions (N2O), per square kilometre was 0 kt per square kilometre in 2023. ▲ Rising
Domestic Wastewater — Emissions (N2O), per square kilometre in Samoa, 1990–2023
Source: Statizoid (derived). Measured in kt per square kilometre.
Analysis
Samoa recorded 0 kt per square kilometre for domestic wastewater — emissions (n2o), per square kilometre in 2023.
Compared with earlier readings it is up 0.6% on the previous year and up 32.3% over ten years.
Over the whole period, domestic wastewater — emissions (n2o), per square kilometre in Samoa peaked at 0 kt per square kilometre in 2018 and was at its lowest, 0 kt per square kilometre, in 1993.
That places Samoa 87th out of 167 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently rising across the 34 years of available data.
Domestic Wastewater — Emissions (N2O), per square kilometre in Samoa, year by year
| Year | kt per square kilometre | Change |
|---|---|---|
| 1990 | 0 kt per square kilometre | — |
| 1991 | 0 kt per square kilometre | -1.8% |
| 1992 | 0 kt per square kilometre | +1.3% |
| 1993 | 0 kt per square kilometre | -3.4% |
| 1994 | 0 kt per square kilometre | +1.3% |
| 1995 | 0 kt per square kilometre | -0.2% |
| 1996 | 0 kt per square kilometre | +5.2% |
| 1997 | 0 kt per square kilometre | -5.2% |
| 1998 | 0 kt per square kilometre | +6.6% |
| 1999 | 0 kt per square kilometre | +6.8% |
| 2000 | 0 kt per square kilometre | +6.0% |
| 2001 | 0 kt per square kilometre | +2.6% |
| 2002 | 0 kt per square kilometre | +0.7% |
| 2003 | 0 kt per square kilometre | +1.9% |
| 2004 | 0 kt per square kilometre | -2.6% |
| 2005 | 0 kt per square kilometre | +3.7% |
| 2006 | 0 kt per square kilometre | -3.1% |
| 2007 | 0 kt per square kilometre | +3.5% |
| 2008 | 0 kt per square kilometre | +3.1% |
| 2009 | 0 kt per square kilometre | +0.1% |
| 2010 | 0 kt per square kilometre | +3.8% |
| 2011 | 0 kt per square kilometre | +1.0% |
| 2012 | 0 kt per square kilometre | +7.9% |
| 2013 | 0 kt per square kilometre | -1.3% |
| 2014 | 0 kt per square kilometre | +19.3% |
| 2015 | 0 kt per square kilometre | +4.2% |
| 2016 | 0 kt per square kilometre | +7.4% |
| 2017 | 0 kt per square kilometre | -2.4% |
| 2018 | 0 kt per square kilometre | +4.2% |
| 2019 | 0 kt per square kilometre | -4.4% |
| 2020 | 0 kt per square kilometre | +3.1% |
| 2021 | 0 kt per square kilometre | +1.1% |
| 2022 | 0 kt per square kilometre | -3.0% |
| 2023 | 0 kt per square kilometre | +0.6% |
Samoa compared with similar countries
- Samoa's 0 kt per square kilometre is below the median for upper middle income countries, which is 0 kt per square kilometre, 94% of the median. (51 countries reporting)
- Samoa's 0 kt per square kilometre is below the median for East Asia & Pacific, which is 0 kt per square kilometre, 93% of the median. (23 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0 kt per square kilometre | 0 kt per square kilometre | 0 kt per square kilometre | 10 |
| 2000s | 0 kt per square kilometre | 0 kt per square kilometre | 0 kt per square kilometre | 10 |
| 2010s | 0 kt per square kilometre | 0 kt per square kilometre | 0 kt per square kilometre | 10 |
| 2020s | 0 kt per square kilometre | 0 kt per square kilometre | 0 kt per square kilometre | 4 |
Countries ranked near Samoa
- 84 Morocco 0 kt per square kilometre compare
- 85 Montenegro 0 kt per square kilometre compare
- 86 Tunisia 0 kt per square kilometre compare
- 88 Lithuania 0 kt per square kilometre compare
- 89 Burkina Faso 0 kt per square kilometre compare
- 90 Costa Rica 0 kt per square kilometre compare
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)
Frequently asked questions
- What is domestic wastewater — emissions (n2o), per square kilometre in Samoa?
- Domestic wastewater — emissions (n2o), per square kilometre in Samoa was 0 kt per square kilometre in 2023, according to Statizoid (derived).
- What is the highest domestic wastewater — emissions (n2o), per square kilometre recorded in Samoa?
- The highest recorded value was 0 kt per square kilometre in 2018.
- What is the lowest domestic wastewater — emissions (n2o), per square kilometre recorded in Samoa?
- The lowest recorded value was 0 kt per square kilometre in 1993.
- How does Samoa rank for domestic wastewater — emissions (n2o), per square kilometre?
- Samoa ranks 87th out of 167 countries with data for 2023.
- Is domestic wastewater — emissions (n2o), per square kilometre rising or falling in Samoa?
- Over the last ten years it is up 32.3%. 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 Domestic Wastewater — Emissions (N2O), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Domestic Wastewater — Emissions (N2O) 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.
Domestic Wastewater — Emissions (N2O) ÷ Land area (sq. km)
Computed from
- Domestic Wastewater — Emissions 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
Domestic Wastewater — Emissions (N2O) 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.