Chickens, layers: Manure left … left square kilometre leaches in Samoa
Samoa: Chickens, layers: Manure left … left square kilometre leaches was 0.1291 kg per square kilometre in 2023. ▲ Rising
Chickens, layers — Manure left on pasture that leaches (N content) in Samoa, 1961–2023
Source: Statizoid (derived). Measured in kg per square kilometre.
Analysis
Samoa recorded 0.1291 kg per square kilometre for chickens, layers — manure left on pasture that leaches (n content) in 2023.
That represents a change of down 4.6% over ten years.
Over the whole period, chickens, layers — manure left on pasture that leaches (n content) in Samoa peaked at 0.1465 kg per square kilometre in 2017 and was at its lowest, 0.0514 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: Manure left … left square kilometre leaches in Samoa, year by year
| Year | kg per square kilometre | Change |
|---|---|---|
| 1961 | 0.0651 kg per square kilometre | — |
| 1962 | 0.0565 kg per square kilometre | -13.2% |
| 1963 | 0.0565 kg per square kilometre | +0.0% |
| 1964 | 0.06 kg per square kilometre | +6.1% |
| 1965 | 0.0565 kg per square kilometre | -5.7% |
| 1966 | 0.0514 kg per square kilometre | -9.1% |
| 1967 | 0.0514 kg per square kilometre | +0.0% |
| 1968 | 0.0514 kg per square kilometre | +0.0% |
| 1969 | 0.0514 kg per square kilometre | +0.0% |
| 1970 | 0.0514 kg per square kilometre | +0.0% |
| 1971 | 0.0514 kg per square kilometre | +0.0% |
| 1972 | 0.0514 kg per square kilometre | +0.0% |
| 1973 | 0.0514 kg per square kilometre | +0.0% |
| 1974 | 0.0514 kg per square kilometre | +0.0% |
| 1975 | 0.0514 kg per square kilometre | +0.0% |
| 1976 | 0.0548 kg per square kilometre | +6.7% |
| 1977 | 0.0565 kg per square kilometre | +3.1% |
| 1978 | 0.0565 kg per square kilometre | +0.0% |
| 1979 | 0.0583 kg per square kilometre | +3.0% |
| 1980 | 0.0583 kg per square kilometre | +0.0% |
| 1981 | 0.06 kg per square kilometre | +2.9% |
| 1982 | 0.06 kg per square kilometre | +0.0% |
| 1983 | 0.06 kg per square kilometre | +0.0% |
| 1984 | 0.0634 kg per square kilometre | +5.7% |
| 1985 | 0.0634 kg per square kilometre | +0.0% |
| 1986 | 0.0651 kg per square kilometre | +2.7% |
| 1987 | 0.0651 kg per square kilometre | +0.0% |
| 1988 | 0.0668 kg per square kilometre | +2.6% |
| 1989 | 0.0668 kg per square kilometre | +0.0% |
| 1990 | 0.0685 kg per square kilometre | +2.6% |
| 1991 | 0.0925 kg per square kilometre | +35.0% |
| 1992 | 0.0942 kg per square kilometre | +1.9% |
| 1993 | 0.0942 kg per square kilometre | +0.0% |
| 1994 | 0.0754 kg per square kilometre | -20.0% |
| 1995 | 0.0822 kg per square kilometre | +9.1% |
| 1996 | 0.0977 kg per square kilometre | +18.8% |
| 1997 | 0.0857 kg per square kilometre | -12.3% |
| 1998 | 0.0857 kg per square kilometre | +0.0% |
| 1999 | 0.0891 kg per square kilometre | +4.0% |
| 2000 | 0.0908 kg per square kilometre | +1.9% |
| 2001 | 0.0994 kg per square kilometre | +9.4% |
| 2002 | 0.1062 kg per square kilometre | +6.9% |
| 2003 | 0.1062 kg per square kilometre | +0.0% |
| 2004 | 0.1097 kg per square kilometre | +3.2% |
| 2005 | 0.1131 kg per square kilometre | +3.1% |
| 2006 | 0.1165 kg per square kilometre | +3.0% |
| 2007 | 0.1199 kg per square kilometre | +2.9% |
| 2008 | 0.1199 kg per square kilometre | +0.0% |
| 2009 | 0.1234 kg per square kilometre | +2.9% |
| 2010 | 0.1251 kg per square kilometre | +1.4% |
| 2011 | 0.1251 kg per square kilometre | +0.0% |
| 2012 | 0.1319 kg per square kilometre | +5.5% |
| 2013 | 0.1354 kg per square kilometre | +2.6% |
| 2014 | 0.1097 kg per square kilometre | -19.0% |
| 2015 | 0.1114 kg per square kilometre | +1.6% |
| 2016 | 0.1097 kg per square kilometre | -1.5% |
| 2017 | 0.1465 kg per square kilometre | +33.6% |
| 2018 | 0.1238 kg per square kilometre | -15.5% |
| 2019 | 0.1273 kg per square kilometre | +2.8% |
| 2020 | 0.1326 kg per square kilometre | +4.1% |
| 2021 | 0.1273 kg per square kilometre | -3.9% |
| 2022 | 0.1291 kg per square kilometre | +1.4% |
| 2023 | 0.1291 kg per square kilometre | +0.0% |
Samoa compared with similar countries
- Samoa's 0.1291 kg per square kilometre is below the median for upper middle income countries, which is 2.11 kg per square kilometre, 6% of the median. (50 countries reporting)
- Samoa's 0.1291 kg per square kilometre is below the median for East Asia & Pacific, which is 0.6106 kg per square kilometre, 21% of the median. (23 countries reporting)
Biggest year-on-year movements
Years where Chickens, layers: Manure left … left square kilometre leaches 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% | 0.0685 kg per square kilometre | 0.0925 kg per square kilometre |
| 2017 | +33.6% | 0.1097 kg per square kilometre | 0.1465 kg per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.0556 kg per square kilometre | 0.0514 kg per square kilometre | 0.0651 kg per square kilometre | 9 |
| 1970s | 0.0535 kg per square kilometre | 0.0514 kg per square kilometre | 0.0583 kg per square kilometre | 10 |
| 1980s | 0.0629 kg per square kilometre | 0.0583 kg per square kilometre | 0.0668 kg per square kilometre | 10 |
| 1990s | 0.0865 kg per square kilometre | 0.0685 kg per square kilometre | 0.0977 kg per square kilometre | 10 |
| 2000s | 0.1105 kg per square kilometre | 0.0908 kg per square kilometre | 0.1234 kg per square kilometre | 10 |
| 2010s | 0.1246 kg per square kilometre | 0.1097 kg per square kilometre | 0.1465 kg per square kilometre | 10 |
| 2020s | 0.1295 kg per square kilometre | 0.1273 kg per square kilometre | 0.1326 kg per square kilometre | 4 |
Countries ranked near Samoa
- 146 Botswana 0.1589 kg per square kilometre compare
- 147 Belarus 0.1493 kg per square kilometre compare
- 148 Namibia 0.1326 kg per square kilometre compare
- 150 Guyana 0.126 kg per square kilometre compare
- 151 Central African Republic 0.1246 kg per square kilometre compare
- 152 Chad 0.1222 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 leaches (n content) in Samoa?
- Chickens, layers — manure left on pasture that leaches (n content) in Samoa was 0.1291 kg per square kilometre in 2023, according to Statizoid (derived).
- What is the highest chickens, layers — manure left on pasture that leaches (n content) recorded in Samoa?
- The highest recorded value was 0.1465 kg per square kilometre in 2017.
- What is the lowest chickens, layers — manure left on pasture that leaches (n content) recorded in Samoa?
- The lowest recorded value was 0.0514 kg per square kilometre in 1966.
- How does Samoa rank for chickens, layers — manure left on pasture that leaches (n content)?
- Samoa ranks 149th out of 168 countries with data for 2023.
- Is chickens, layers — manure left on pasture that leaches (n content) 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 leaches (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 leaches (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 leaches (N content) ÷ Land area (sq. km)
Computed from
- Chickens, layers — Manure left on pasture that leaches 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 leaches (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.