Swine, breeding — Manure applied to soils that volatilises (N) in Samoa
Samoa: Swine, breeding — Manure applied to soils that volatilises (N) was 0.1515 kg per person in 2023. ▲ Rising
Swine, breeding — Manure applied to soils that volatilises (N) in Samoa, 1961–2023
Source: Statizoid (derived). Measured in kg per person.
Analysis
The most recent figure for swine, breeding — manure applied to soils that volatilises (n) in Samoa is 0.1515 kg per person, measured in 2023.
The figure is down 8.2% on the previous year and down 50.1% over ten years.
Over the whole period, swine, breeding — manure applied to soils that volatilises (n) in Samoa peaked at 0.3957 kg per person in 1987 and was at its lowest, 0.087 kg per person, in 1962.
That places Samoa 6th out of 149 countries with data for 2023, putting it in the top 10%.
The long-run direction has been consistently rising across the 63 years of available data.
Swine, breeding — Manure applied to soils that volatilises (N) in Samoa, year by year
| Year | kg per person | Change |
|---|---|---|
| 1961 | 0.0896 kg per person | — |
| 1962 | 0.087 kg per person | -2.8% |
| 1963 | 0.1015 kg per person | +16.6% |
| 1964 | 0.0992 kg per person | -2.3% |
| 1965 | 0.0968 kg per person | -2.4% |
| 1966 | 0.0998 kg per person | +3.1% |
| 1967 | 0.1029 kg per person | +3.1% |
| 1968 | 0.1053 kg per person | +2.4% |
| 1969 | 0.107 kg per person | +1.5% |
| 1970 | 0.1106 kg per person | +3.4% |
| 1971 | 0.1074 kg per person | -2.8% |
| 1972 | 0.1047 kg per person | -2.5% |
| 1973 | 0.1027 kg per person | -2.0% |
| 1974 | 0.1059 kg per person | +3.2% |
| 1975 | 0.11 kg per person | +3.8% |
| 1976 | 0.1095 kg per person | -0.4% |
| 1977 | 0.112 kg per person | +2.3% |
| 1978 | 0.1173 kg per person | +4.7% |
| 1979 | 0.1162 kg per person | -0.9% |
| 1980 | 0.1466 kg per person | +26.2% |
| 1981 | 0.1807 kg per person | +23.3% |
| 1982 | 0.217 kg per person | +20.1% |
| 1983 | 0.2374 kg per person | +9.4% |
| 1984 | 0.2682 kg per person | +13.0% |
| 1985 | 0.3093 kg per person | +15.3% |
| 1986 | 0.3604 kg per person | +16.5% |
| 1987 | 0.3957 kg per person | +9.8% |
| 1988 | 0.3941 kg per person | -0.4% |
| 1989 | 0.387 kg per person | -1.8% |
| 1990 | 0.3766 kg per person | -2.7% |
| 1991 | 0.3657 kg per person | -2.9% |
| 1992 | 0.3535 kg per person | -3.3% |
| 1993 | 0.3566 kg per person | +0.9% |
| 1994 | 0.3553 kg per person | -0.4% |
| 1995 | 0.3351 kg per person | -5.7% |
| 1996 | 0.3322 kg per person | -0.9% |
| 1997 | 0.3295 kg per person | -0.8% |
| 1998 | 0.327 kg per person | -0.8% |
| 1999 | 0.3193 kg per person | -2.3% |
| 2000 | 0.322 kg per person | +0.8% |
| 2001 | 0.3776 kg per person | +17.3% |
| 2002 | 0.3749 kg per person | -0.7% |
| 2003 | 0.373 kg per person | -0.5% |
| 2004 | 0.3713 kg per person | -0.4% |
| 2005 | 0.3699 kg per person | -0.4% |
| 2006 | 0.3684 kg per person | -0.4% |
| 2007 | 0.3342 kg per person | -9.3% |
| 2008 | 0.3201 kg per person | -4.2% |
| 2009 | 0.2734 kg per person | -14.6% |
| 2010 | 0.3052 kg per person | +11.7% |
| 2011 | 0.305 kg per person | -0.1% |
| 2012 | 0.3043 kg per person | -0.2% |
| 2013 | 0.3038 kg per person | -0.2% |
| 2014 | 0.2974 kg per person | -2.1% |
| 2015 | 0.2875 kg per person | -3.3% |
| 2016 | 0.2683 kg per person | -6.7% |
| 2017 | 0.2353 kg per person | -12.3% |
| 2018 | 0.1961 kg per person | -16.6% |
| 2019 | 0.1504 kg per person | -23.3% |
| 2020 | 0.1114 kg per person | -26.0% |
| 2021 | 0.1846 kg per person | +65.7% |
| 2022 | 0.165 kg per person | -10.6% |
| 2023 | 0.1515 kg per person | -8.2% |
Samoa compared with similar countries
- Samoa's 0.1515 kg per person is above the median for upper middle income countries, which is 0.0086 kg per person, 17.7× the median. (47 countries reporting)
- Samoa's 0.1515 kg per person is above the median for East Asia & Pacific, which is 0.0239 kg per person, 6.3× the median. (23 countries reporting)
Biggest year-on-year movements
Years where Swine, breeding — Manure applied to soils that volatilises (N) 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 |
|---|---|---|---|
| 2021 | +65.7% | 0.1114 kg per person | 0.1846 kg per person |
| 1980 | +26.2% | 0.1162 kg per person | 0.1466 kg per person |
| 2020 | -26.0% | 0.1504 kg per person | 0.1114 kg per person |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.0988 kg per person | 0.087 kg per person | 0.107 kg per person | 9 |
| 1970s | 0.1096 kg per person | 0.1027 kg per person | 0.1173 kg per person | 10 |
| 1980s | 0.2896 kg per person | 0.1466 kg per person | 0.3957 kg per person | 10 |
| 1990s | 0.3451 kg per person | 0.3193 kg per person | 0.3766 kg per person | 10 |
| 2000s | 0.3485 kg per person | 0.2734 kg per person | 0.3776 kg per person | 10 |
| 2010s | 0.2653 kg per person | 0.1504 kg per person | 0.3052 kg per person | 10 |
| 2020s | 0.1531 kg per person | 0.1114 kg per person | 0.1846 kg per person | 4 |
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)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 2.68 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -2.51 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is swine, breeding — manure applied to soils that volatilises (n) in Samoa?
- Swine, breeding — manure applied to soils that volatilises (n) in Samoa was 0.1515 kg per person in 2023, according to Statizoid (derived).
- What is the highest swine, breeding — manure applied to soils that volatilises (n) recorded in Samoa?
- The highest recorded value was 0.3957 kg per person in 1987.
- What is the lowest swine, breeding — manure applied to soils that volatilises (n) recorded in Samoa?
- The lowest recorded value was 0.087 kg per person in 1962.
- How does Samoa rank for swine, breeding — manure applied to soils that volatilises (n)?
- Samoa ranks 6th out of 149 countries with data for 2023.
- Is swine, breeding — manure applied to soils that volatilises (n) rising or falling in Samoa?
- Over the last ten years it is down 50.1%. 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 Swine, breeding — Manure applied to soils that volatilises (N content), per capita. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Swine, breeding — Manure applied to soils that volatilises (N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Swine, breeding — Manure applied to soils that volatilises (N content) ÷ Population, total
Computed from
- Swine, breeding — Manure applied to soils that volatilises Food and Agriculture Organization of the United Nations
- Population, total World Population Prospects, United Nations (UN)
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
Swine, breeding — Manure applied to soils that volatilises (N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.