Chickens, layers: Manure left … left square kilometre leaches in Angola
Angola: Chickens, layers: Manure left … left square kilometre leaches was 4.25 kg per square kilometre in 2023. ◆ Volatile
Chickens, layers — Manure left on pasture that leaches (N content) in Angola, 1961–2023
Source: Statizoid (derived). Measured in kg per square kilometre.
Analysis
In 2023, chickens, layers — manure left on pasture that leaches (n content) in Angola stood at 4.25 kg per square kilometre. That is the highest value across all 63 years on record.
That represents a change of up 2.6% on the previous year and up 670.1% over ten years.
Over the whole period, chickens, layers — manure left on pasture that leaches (n content) in Angola peaked at 4.25 kg per square kilometre in 2023 and was at its lowest, 0.0788 kg per square kilometre, in 1990.
That places Angola 60th out of 168 countries with data for 2023, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Chickens, layers: Manure left … left square kilometre leaches in Angola, year by year
| Year | kg per square kilometre | Change |
|---|---|---|
| 1961 | 0.1428 kg per square kilometre | — |
| 1962 | 0.147 kg per square kilometre | +2.9% |
| 1963 | 0.1512 kg per square kilometre | +2.9% |
| 1964 | 0.1554 kg per square kilometre | +2.8% |
| 1965 | 0.1596 kg per square kilometre | +2.7% |
| 1966 | 0.1587 kg per square kilometre | -0.6% |
| 1967 | 0.1594 kg per square kilometre | +0.5% |
| 1968 | 0.1601 kg per square kilometre | +0.5% |
| 1969 | 0.1626 kg per square kilometre | +1.5% |
| 1970 | 0.1649 kg per square kilometre | +1.4% |
| 1971 | 0.168 kg per square kilometre | +1.9% |
| 1972 | 0.1706 kg per square kilometre | +1.6% |
| 1973 | 0.1733 kg per square kilometre | +1.5% |
| 1974 | 0.1759 kg per square kilometre | +1.5% |
| 1975 | 0.1785 kg per square kilometre | +1.5% |
| 1976 | 0.1811 kg per square kilometre | +1.5% |
| 1977 | 0.1838 kg per square kilometre | +1.4% |
| 1978 | 0.1864 kg per square kilometre | +1.4% |
| 1979 | 0.189 kg per square kilometre | +1.4% |
| 1980 | 0.1916 kg per square kilometre | +1.4% |
| 1981 | 0.1943 kg per square kilometre | +1.4% |
| 1982 | 0.1969 kg per square kilometre | +1.4% |
| 1983 | 0.1995 kg per square kilometre | +1.3% |
| 1984 | 0.2021 kg per square kilometre | +1.3% |
| 1985 | 0.2048 kg per square kilometre | +1.3% |
| 1986 | 0.2048 kg per square kilometre | +0.0% |
| 1987 | 0.2048 kg per square kilometre | +0.0% |
| 1988 | 0.2048 kg per square kilometre | +0.0% |
| 1989 | 0.2048 kg per square kilometre | +0.0% |
| 1990 | 0.0788 kg per square kilometre | -61.5% |
| 1991 | 0.2105 kg per square kilometre | +167.3% |
| 1992 | 0.2129 kg per square kilometre | +1.1% |
| 1993 | 0.2153 kg per square kilometre | +1.1% |
| 1994 | 0.2155 kg per square kilometre | +0.1% |
| 1995 | 0.2167 kg per square kilometre | +0.6% |
| 1996 | 0.218 kg per square kilometre | +0.6% |
| 1997 | 0.2194 kg per square kilometre | +0.6% |
| 1998 | 0.2206 kg per square kilometre | +0.6% |
| 1999 | 0.2219 kg per square kilometre | +0.6% |
| 2000 | 0.2253 kg per square kilometre | +1.6% |
| 2001 | 0.226 kg per square kilometre | +0.3% |
| 2002 | 0.2279 kg per square kilometre | +0.8% |
| 2003 | 0.229 kg per square kilometre | +0.5% |
| 2004 | 0.2305 kg per square kilometre | +0.6% |
| 2005 | 0.2279 kg per square kilometre | -1.1% |
| 2006 | 0.2562 kg per square kilometre | +12.4% |
| 2007 | 0.2881 kg per square kilometre | +12.5% |
| 2008 | 0.3241 kg per square kilometre | +12.5% |
| 2009 | 0.3644 kg per square kilometre | +12.4% |
| 2010 | 0.4098 kg per square kilometre | +12.5% |
| 2011 | 0.4526 kg per square kilometre | +10.4% |
| 2012 | 0.4998 kg per square kilometre | +10.4% |
| 2013 | 0.5521 kg per square kilometre | +10.5% |
| 2014 | 0.6098 kg per square kilometre | +10.4% |
| 2015 | 0.6577 kg per square kilometre | +7.9% |
| 2016 | 0.8926 kg per square kilometre | +35.7% |
| 2017 | 1.47 kg per square kilometre | +64.7% |
| 2018 | 1.73 kg per square kilometre | +17.8% |
| 2019 | 1.69 kg per square kilometre | -2.7% |
| 2020 | 2.22 kg per square kilometre | +31.5% |
| 2021 | 2.75 kg per square kilometre | +24.2% |
| 2022 | 4.15 kg per square kilometre | +50.7% |
| 2023 | 4.25 kg per square kilometre | +2.6% |
Angola compared with similar countries
- Angola's 4.25 kg per square kilometre is above the median for lower middle income countries, which is 3.83 kg per square kilometre, 1.1× the median. (40 countries reporting)
- Angola's 4.25 kg per square kilometre is above the median for Sub-Saharan Africa, which is 2.25 kg per square kilometre, 1.9× the median. (44 countries reporting)
Biggest year-on-year movements
Years where Chickens, layers: Manure left … left square kilometre leaches in Angola 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 | +167.3% | 0.0788 kg per square kilometre | 0.2105 kg per square kilometre |
| 2017 | +64.7% | 0.8926 kg per square kilometre | 1.47 kg per square kilometre |
| 1990 | -61.5% | 0.2048 kg per square kilometre | 0.0788 kg per square kilometre |
| 2022 | +50.7% | 2.75 kg per square kilometre | 4.15 kg per square kilometre |
| 2016 | +35.7% | 0.6577 kg per square kilometre | 0.8926 kg per square kilometre |
| 2020 | +31.5% | 1.69 kg per square kilometre | 2.22 kg per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.1552 kg per square kilometre | 0.1428 kg per square kilometre | 0.1626 kg per square kilometre | 9 |
| 1970s | 0.1771 kg per square kilometre | 0.1649 kg per square kilometre | 0.189 kg per square kilometre | 10 |
| 1980s | 0.2008 kg per square kilometre | 0.1916 kg per square kilometre | 0.2048 kg per square kilometre | 10 |
| 1990s | 0.2029 kg per square kilometre | 0.0788 kg per square kilometre | 0.2219 kg per square kilometre | 10 |
| 2000s | 0.2599 kg per square kilometre | 0.2253 kg per square kilometre | 0.3644 kg per square kilometre | 10 |
| 2010s | 0.8961 kg per square kilometre | 0.4098 kg per square kilometre | 1.73 kg per square kilometre | 10 |
| 2020s | 3.34 kg per square kilometre | 2.22 kg per square kilometre | 4.25 kg per square kilometre | 4 |
Countries ranked near Angola
More environment data for Angola
- Historical exposure to drought — Land soil moisture anomaly -2.86 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -0.076 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.211 °C (2025)
- Temperature change 0.971 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 2.4 % 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 0.8333 % change on previous year (2024)
Frequently asked questions
- What is chickens, layers — manure left on pasture that leaches (n content) in Angola?
- Chickens, layers — manure left on pasture that leaches (n content) in Angola was 4.25 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 Angola?
- The highest recorded value was 4.25 kg per square kilometre in 2023.
- What is the lowest chickens, layers — manure left on pasture that leaches (n content) recorded in Angola?
- The lowest recorded value was 0.0788 kg per square kilometre in 1990.
- How does Angola rank for chickens, layers — manure left on pasture that leaches (n content)?
- Angola ranks 60th out of 168 countries with data for 2023.
- Is chickens, layers — manure left on pasture that leaches (n content) rising or falling in Angola?
- Over the last ten years it is up 670.1%. The long-run trend across the full record is volatile.
- Where does this Angola 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.