Chickens, layers: Amount excreted in manure (N content) … square in Barbados
Barbados: Chickens, layers: Amount excreted in manure (N content) … square was 1,316 kg per square kilometre in 2023. ◆ Volatile
Chickens, layers — Amount excreted in manure (N content), per square in Barbados, 1961–2023
Source: Statizoid (derived). Measured in kg per square kilometre.
Analysis
The most recent figure for chickens, layers — amount excreted in manure (n content), per square in Barbados is 1,316 kg per square kilometre, measured in 2023.
Compared with earlier readings it is up 0.5% on the previous year and up 21.7% over ten years.
Over the whole period, chickens, layers — amount excreted in manure (n content), per square in Barbados peaked at 1,503 kg per square kilometre in 2016 and was at its lowest, 101.23 kg per square kilometre, in 1961.
Barbados ranks 2nd of 168 countries on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Chickens, layers: Amount excreted in manure (N content) … square in Barbados, year by year
| Year | kg per square kilometre | Change |
|---|---|---|
| 1961 | 101.23 kg per square kilometre | — |
| 1962 | 103.17 kg per square kilometre | +1.9% |
| 1963 | 105.11 kg per square kilometre | +1.9% |
| 1964 | 107.37 kg per square kilometre | +2.2% |
| 1965 | 106.72 kg per square kilometre | -0.6% |
| 1966 | 106.72 kg per square kilometre | +0.0% |
| 1967 | 107.37 kg per square kilometre | +0.6% |
| 1968 | 108.34 kg per square kilometre | +0.9% |
| 1969 | 109.31 kg per square kilometre | +0.9% |
| 1970 | 109.96 kg per square kilometre | +0.6% |
| 1971 | 129.36 kg per square kilometre | +17.6% |
| 1972 | 194.04 kg per square kilometre | +50.0% |
| 1973 | 291.07 kg per square kilometre | +50.0% |
| 1974 | 307.24 kg per square kilometre | +5.6% |
| 1975 | 323.41 kg per square kilometre | +5.3% |
| 1976 | 355.75 kg per square kilometre | +10.0% |
| 1977 | 388.09 kg per square kilometre | +9.1% |
| 1978 | 436.6 kg per square kilometre | +12.5% |
| 1979 | 533.62 kg per square kilometre | +22.2% |
| 1980 | 549.79 kg per square kilometre | +3.0% |
| 1981 | 582.13 kg per square kilometre | +5.9% |
| 1982 | 614.48 kg per square kilometre | +5.6% |
| 1983 | 582.13 kg per square kilometre | -5.3% |
| 1984 | 646.82 kg per square kilometre | +11.1% |
| 1985 | 614.48 kg per square kilometre | -5.0% |
| 1986 | 808.52 kg per square kilometre | +31.6% |
| 1987 | 873.21 kg per square kilometre | +8.0% |
| 1988 | 1,003 kg per square kilometre | +14.8% |
| 1989 | 1,200 kg per square kilometre | +19.7% |
| 1990 | 937.89 kg per square kilometre | -21.8% |
| 1991 | 934.65 kg per square kilometre | -0.3% |
| 1992 | 875.76 kg per square kilometre | -6.3% |
| 1993 | 875.76 kg per square kilometre | +0.0% |
| 1994 | 929.64 kg per square kilometre | +6.2% |
| 1995 | 988.53 kg per square kilometre | +6.3% |
| 1996 | 1,051 kg per square kilometre | +6.3% |
| 1997 | 1,035 kg per square kilometre | -1.5% |
| 1998 | 1,041 kg per square kilometre | +0.6% |
| 1999 | 1,054 kg per square kilometre | +1.2% |
| 2000 | 1,044 kg per square kilometre | -1.0% |
| 2001 | 948.43 kg per square kilometre | -9.1% |
| 2002 | 935.9 kg per square kilometre | -1.3% |
| 2003 | 928.39 kg per square kilometre | -0.8% |
| 2004 | 1,032 kg per square kilometre | +11.2% |
| 2005 | 1,039 kg per square kilometre | +0.6% |
| 2006 | 1,049 kg per square kilometre | +1.0% |
| 2007 | 1,075 kg per square kilometre | +2.5% |
| 2008 | 1,076 kg per square kilometre | +0.1% |
| 2009 | 1,077 kg per square kilometre | +0.1% |
| 2010 | 1,079 kg per square kilometre | +0.1% |
| 2011 | 1,079 kg per square kilometre | +0.0% |
| 2012 | 1,080 kg per square kilometre | +0.1% |
| 2013 | 1,081 kg per square kilometre | +0.1% |
| 2014 | 1,086 kg per square kilometre | +0.5% |
| 2015 | 1,139 kg per square kilometre | +4.8% |
| 2016 | 1,503 kg per square kilometre | +32.0% |
| 2017 | 1,093 kg per square kilometre | -27.3% |
| 2018 | 1,312 kg per square kilometre | +20.1% |
| 2019 | 1,332 kg per square kilometre | +1.5% |
| 2020 | 1,285 kg per square kilometre | -3.5% |
| 2021 | 1,015 kg per square kilometre | -21.1% |
| 2022 | 1,309 kg per square kilometre | +29.0% |
| 2023 | 1,316 kg per square kilometre | +0.5% |
Biggest year-on-year movements
Years where Chickens, layers: Amount excreted in manure (N content) … square in Barbados 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 |
|---|---|---|---|
| 1972 | +50.0% | 129.36 kg per square kilometre | 194.04 kg per square kilometre |
| 1973 | +50.0% | 194.04 kg per square kilometre | 291.07 kg per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 106.15 kg per square kilometre | 101.23 kg per square kilometre | 109.31 kg per square kilometre | 9 |
| 1970s | 306.91 kg per square kilometre | 109.96 kg per square kilometre | 533.62 kg per square kilometre | 10 |
| 1980s | 747.4 kg per square kilometre | 549.79 kg per square kilometre | 1,200 kg per square kilometre | 10 |
| 1990s | 972.31 kg per square kilometre | 875.76 kg per square kilometre | 1,054 kg per square kilometre | 10 |
| 2000s | 1,020 kg per square kilometre | 928.39 kg per square kilometre | 1,077 kg per square kilometre | 10 |
| 2010s | 1,178 kg per square kilometre | 1,079 kg per square kilometre | 1,503 kg per square kilometre | 10 |
| 2020s | 1,231 kg per square kilometre | 1,015 kg per square kilometre | 1,316 kg per square kilometre | 4 |
Countries ranked near Barbados
More environment data for Barbados
- Historical exposure to drought — Land soil moisture anomaly -8.41 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -8.41 Percentage change (2025)
- Standard Deviation, annual growth rate 111.15 % change on previous year (2023)
- Standard Deviation 0.587 °C (2023)
- Temperature change 1.03 °C (2023)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 2.61 % 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 -0.3571 % 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 — amount excreted in manure (n content), per square in Barbados?
- Chickens, layers — amount excreted in manure (n content), per square in Barbados was 1,316 kg per square kilometre in 2023, according to Statizoid (derived).
- What is the highest chickens, layers — amount excreted in manure (n content), per square recorded in Barbados?
- The highest recorded value was 1,503 kg per square kilometre in 2016.
- What is the lowest chickens, layers — amount excreted in manure (n content), per square recorded in Barbados?
- The lowest recorded value was 101.23 kg per square kilometre in 1961.
- How does Barbados rank for chickens, layers — amount excreted in manure (n content), per square?
- Barbados ranks 2nd out of 168 countries with data for 2023.
- Is chickens, layers — amount excreted in manure (n content), per square rising or falling in Barbados?
- Over the last ten years it is up 21.7%. The long-run trend across the full record is volatile.
- Where does this Barbados data come from?
- The figures come from Statizoid (derived), published as part of Chickens, layers — Amount excreted in manure (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 — Amount excreted in manure (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 — Amount excreted in manure (N content) ÷ Land area (sq. km)
Computed from
- Chickens, layers — Amount excreted in manure 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 — Amount excreted in manure (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.