Chickens, layers … left pasture that square kilometre volatilises in Samoa
Samoa: Chickens, layers … left pasture that square kilometre volatilises was 0.086 kg per square kilometre in 2023. ▲ Rising
Chickens, layers — Manure left on pasture that volatilises (N) in Samoa, 1961–2023
Source: Statizoid (derived). Measured in kg per square kilometre.
Analysis
Samoa recorded 0.086 kg per square kilometre for chickens, layers — manure left on pasture that volatilises (n) in 2023.
The figure is down 4.6% over ten years.
Over the whole period, chickens, layers — manure left on pasture that volatilises (n) in Samoa peaked at 0.0977 kg per square kilometre in 2017 and was at its lowest, 0.0343 kg per square kilometre, in 1966.
That places Samoa 149th out of 168 countries with data for 2023, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 63 years of available data.
Chickens, layers … left pasture that square kilometre volatilises in Samoa, year by year
| Year | kg per square kilometre | Change |
|---|---|---|
| 1961 | 0.0434 kg per square kilometre | — |
| 1962 | 0.0377 kg per square kilometre | -13.2% |
| 1963 | 0.0377 kg per square kilometre | +0.0% |
| 1964 | 0.04 kg per square kilometre | +6.1% |
| 1965 | 0.0377 kg per square kilometre | -5.7% |
| 1966 | 0.0343 kg per square kilometre | -9.1% |
| 1967 | 0.0343 kg per square kilometre | +0.0% |
| 1968 | 0.0343 kg per square kilometre | +0.0% |
| 1969 | 0.0343 kg per square kilometre | +0.0% |
| 1970 | 0.0343 kg per square kilometre | +0.0% |
| 1971 | 0.0343 kg per square kilometre | +0.0% |
| 1972 | 0.0343 kg per square kilometre | +0.0% |
| 1973 | 0.0343 kg per square kilometre | +0.0% |
| 1974 | 0.0343 kg per square kilometre | +0.0% |
| 1975 | 0.0343 kg per square kilometre | +0.0% |
| 1976 | 0.0366 kg per square kilometre | +6.7% |
| 1977 | 0.0377 kg per square kilometre | +3.1% |
| 1978 | 0.0377 kg per square kilometre | +0.0% |
| 1979 | 0.0388 kg per square kilometre | +3.0% |
| 1980 | 0.0388 kg per square kilometre | +0.0% |
| 1981 | 0.04 kg per square kilometre | +2.9% |
| 1982 | 0.04 kg per square kilometre | +0.0% |
| 1983 | 0.04 kg per square kilometre | +0.0% |
| 1984 | 0.0423 kg per square kilometre | +5.7% |
| 1985 | 0.0423 kg per square kilometre | +0.0% |
| 1986 | 0.0434 kg per square kilometre | +2.7% |
| 1987 | 0.0434 kg per square kilometre | +0.0% |
| 1988 | 0.0445 kg per square kilometre | +2.6% |
| 1989 | 0.0445 kg per square kilometre | +0.0% |
| 1990 | 0.0457 kg per square kilometre | +2.6% |
| 1991 | 0.0617 kg per square kilometre | +35.0% |
| 1992 | 0.0628 kg per square kilometre | +1.9% |
| 1993 | 0.0628 kg per square kilometre | +0.0% |
| 1994 | 0.0503 kg per square kilometre | -20.0% |
| 1995 | 0.0548 kg per square kilometre | +9.1% |
| 1996 | 0.0651 kg per square kilometre | +18.8% |
| 1997 | 0.0571 kg per square kilometre | -12.3% |
| 1998 | 0.0571 kg per square kilometre | +0.0% |
| 1999 | 0.0594 kg per square kilometre | +4.0% |
| 2000 | 0.0605 kg per square kilometre | +1.9% |
| 2001 | 0.0662 kg per square kilometre | +9.4% |
| 2002 | 0.0708 kg per square kilometre | +6.9% |
| 2003 | 0.0708 kg per square kilometre | +0.0% |
| 2004 | 0.0731 kg per square kilometre | +3.2% |
| 2005 | 0.0754 kg per square kilometre | +3.1% |
| 2006 | 0.0777 kg per square kilometre | +3.0% |
| 2007 | 0.08 kg per square kilometre | +2.9% |
| 2008 | 0.08 kg per square kilometre | +0.0% |
| 2009 | 0.0822 kg per square kilometre | +2.9% |
| 2010 | 0.0834 kg per square kilometre | +1.4% |
| 2011 | 0.0834 kg per square kilometre | +0.0% |
| 2012 | 0.0879 kg per square kilometre | +5.5% |
| 2013 | 0.0902 kg per square kilometre | +2.6% |
| 2014 | 0.0731 kg per square kilometre | -19.0% |
| 2015 | 0.0742 kg per square kilometre | +1.6% |
| 2016 | 0.0731 kg per square kilometre | -1.5% |
| 2017 | 0.0977 kg per square kilometre | +33.6% |
| 2018 | 0.0826 kg per square kilometre | -15.5% |
| 2019 | 0.0849 kg per square kilometre | +2.8% |
| 2020 | 0.0884 kg per square kilometre | +4.1% |
| 2021 | 0.0849 kg per square kilometre | -3.9% |
| 2022 | 0.086 kg per square kilometre | +1.4% |
| 2023 | 0.086 kg per square kilometre | +0.0% |
Biggest year-on-year movements
Years where Chickens, layers … left pasture that square kilometre volatilises 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 |
|---|---|---|---|
| 1991 | +35.0% | 0.0457 kg per square kilometre | 0.0617 kg per square kilometre |
| 2017 | +33.6% | 0.0731 kg per square kilometre | 0.0977 kg per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.0371 kg per square kilometre | 0.0343 kg per square kilometre | 0.0434 kg per square kilometre | 9 |
| 1970s | 0.0356 kg per square kilometre | 0.0343 kg per square kilometre | 0.0388 kg per square kilometre | 10 |
| 1980s | 0.0419 kg per square kilometre | 0.0388 kg per square kilometre | 0.0445 kg per square kilometre | 10 |
| 1990s | 0.0577 kg per square kilometre | 0.0457 kg per square kilometre | 0.0651 kg per square kilometre | 10 |
| 2000s | 0.0737 kg per square kilometre | 0.0605 kg per square kilometre | 0.0822 kg per square kilometre | 10 |
| 2010s | 0.083 kg per square kilometre | 0.0731 kg per square kilometre | 0.0977 kg per square kilometre | 10 |
| 2020s | 0.0863 kg per square kilometre | 0.0849 kg per square kilometre | 0.0884 kg per square kilometre | 4 |
Countries ranked near Samoa
- 146 Botswana 0.106 kg per square kilometre compare
- 147 Belarus 0.0995 kg per square kilometre compare
- 148 Namibia 0.0884 kg per square kilometre compare
- 150 Guyana 0.084 kg per square kilometre compare
- 151 Central African Republic 0.0831 kg per square kilometre compare
- 152 Chad 0.0814 kg 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)
- 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 chickens, layers — manure left on pasture that volatilises (n) in Samoa?
- Chickens, layers — manure left on pasture that volatilises (n) in Samoa was 0.086 kg per square kilometre in 2023, according to Statizoid (derived).
- What is the highest chickens, layers — manure left on pasture that volatilises (n) recorded in Samoa?
- The highest recorded value was 0.0977 kg per square kilometre in 2017.
- What is the lowest chickens, layers — manure left on pasture that volatilises (n) recorded in Samoa?
- The lowest recorded value was 0.0343 kg per square kilometre in 1966.
- How does Samoa rank for chickens, layers — manure left on pasture that volatilises (n)?
- Samoa ranks 149th out of 168 countries with data for 2023.
- Is chickens, layers — manure left on pasture that volatilises (n) rising or falling in Samoa?
- Over the last ten years it is down 4.6%. 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 Chickens, layers — Manure left on pasture that volatilises (N content), per square kilometre. 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
Chickens, layers — Manure left on pasture that volatilises (N content) 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.
Chickens, layers — Manure left on pasture that volatilises (N content) ÷ Land area (sq. km)
Computed from
- Chickens, layers — Manure left on pasture that volatilises 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
Chickens, layers — Manure left on pasture that volatilises (N content) 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.