All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone

Sierra Leone: All Animals — Manure left on pasture (N content), per square kilometre was 1,089 kg per square kilometre in 2023. ◆ Volatile

Latest (2023)
1,089 kg per square kilometre
Change on year
up 0.8%
World rank
71st
of 170 countries
All-time high
1,125 kg per square kilometre
in 2021
All-time low
176.57 kg per square kilometre
in 1961
Years of data
63
1961–2023

All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone, 1961–2023

2004006008001.0k1.2k196119922023

Source: Statizoid (derived). Measured in kg per square kilometre.

Analysis

In 2023, all animals — manure left on pasture (n content), per square kilometre in Sierra Leone stood at 1,089 kg per square kilometre.

That represents a change of up 0.8% on the previous year and up 7.1% over ten years.

Over the whole period, all animals — manure left on pasture (n content), per square kilometre in Sierra Leone peaked at 1,125 kg per square kilometre in 2021 and was at its lowest, 176.57 kg per square kilometre, in 1961.

Sierra Leone ranks 71st of 170 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone, year by year

Annual values for All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone, 1961 to 2023.
Year kg per square kilometre Change
1961 176.57 kg per square kilometre —
1962 185.98 kg per square kilometre +5.3%
1963 195.66 kg per square kilometre +5.2%
1964 202.57 kg per square kilometre +3.5%
1965 210.19 kg per square kilometre +3.8%
1966 216.11 kg per square kilometre +2.8%
1967 221.9 kg per square kilometre +2.7%
1968 226.23 kg per square kilometre +2.0%
1969 230.37 kg per square kilometre +1.8%
1970 235.41 kg per square kilometre +2.2%
1971 239.56 kg per square kilometre +1.8%
1972 244.31 kg per square kilometre +2.0%
1973 249.4 kg per square kilometre +2.1%
1974 254.43 kg per square kilometre +2.0%
1975 259.36 kg per square kilometre +1.9%
1976 264.96 kg per square kilometre +2.2%
1977 270.69 kg per square kilometre +2.2%
1978 276.78 kg per square kilometre +2.2%
1979 283.69 kg per square kilometre +2.5%
1980 291.34 kg per square kilometre +2.7%
1981 301.97 kg per square kilometre +3.6%
1982 314.75 kg per square kilometre +4.2%
1983 303.91 kg per square kilometre -3.4%
1984 290.16 kg per square kilometre -4.5%
1985 291.38 kg per square kilometre +0.4%
1986 290.34 kg per square kilometre -0.4%
1987 293.58 kg per square kilometre +1.1%
1988 291.38 kg per square kilometre -0.8%
1989 293.35 kg per square kilometre +0.7%
1990 432.86 kg per square kilometre +47.6%
1991 433.42 kg per square kilometre +0.1%
1992 457.27 kg per square kilometre +5.5%
1993 473.11 kg per square kilometre +3.5%
1994 509.74 kg per square kilometre +7.7%
1995 508.86 kg per square kilometre -0.2%
1996 473.05 kg per square kilometre -7.0%
1997 443.28 kg per square kilometre -6.3%
1998 455.27 kg per square kilometre +2.7%
1999 426.56 kg per square kilometre -6.3%
2000 416.87 kg per square kilometre -2.3%
2001 367.5 kg per square kilometre -11.8%
2002 379.46 kg per square kilometre +3.3%
2003 405.2 kg per square kilometre +6.8%
2004 445.98 kg per square kilometre +10.1%
2005 497.21 kg per square kilometre +11.5%
2006 584.16 kg per square kilometre +17.5%
2007 602.25 kg per square kilometre +3.1%
2008 678.12 kg per square kilometre +12.6%
2009 799.83 kg per square kilometre +17.9%
2010 858.29 kg per square kilometre +7.3%
2011 922.56 kg per square kilometre +7.5%
2012 974.01 kg per square kilometre +5.6%
2013 1,016 kg per square kilometre +4.4%
2014 1,032 kg per square kilometre +1.5%
2015 987.79 kg per square kilometre -4.3%
2016 962.55 kg per square kilometre -2.6%
2017 963.78 kg per square kilometre +0.1%
2018 997.1 kg per square kilometre +3.5%
2019 1,013 kg per square kilometre +1.6%
2020 1,051 kg per square kilometre +3.7%
2021 1,125 kg per square kilometre +7.0%
2022 1,080 kg per square kilometre -4.0%
2023 1,089 kg per square kilometre +0.8%

Sierra Leone compared with similar countries

  • Sierra Leone's 1,089 kg per square kilometre is below the median for low income countries, which is 1,378 kg per square kilometre, 79% of the median. (22 countries reporting)
  • Sierra Leone's 1,089 kg per square kilometre is below the median for Sub-Saharan Africa, which is 1,378 kg per square kilometre, 79% of the median. (44 countries reporting)

Biggest year-on-year movements

Years where All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone 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.

YearChange FromTo
1990 +47.6% 293.35 kg per square kilometre 432.86 kg per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 207.29 kg per square kilometre 176.57 kg per square kilometre 230.37 kg per square kilometre 9
1970s 257.86 kg per square kilometre 235.41 kg per square kilometre 283.69 kg per square kilometre 10
1980s 296.22 kg per square kilometre 290.16 kg per square kilometre 314.75 kg per square kilometre 10
1990s 461.34 kg per square kilometre 426.56 kg per square kilometre 509.74 kg per square kilometre 10
2000s 517.66 kg per square kilometre 367.5 kg per square kilometre 799.83 kg per square kilometre 10
2010s 972.77 kg per square kilometre 858.29 kg per square kilometre 1,032 kg per square kilometre 10
2020s 1,086 kg per square kilometre 1,051 kg per square kilometre 1,125 kg per square kilometre 4

Countries ranked near Sierra Leone

  1. 68 Colombia 1,146 kg per square kilometre compare
  2. 69 Honduras 1,129 kg per square kilometre compare
  3. 70 Mexico 1,111 kg per square kilometre compare
  4. 72 Puerto Rico 1,064 kg per square kilometre compare
  5. 73 Saint Vincent and the Grenadines 1,036 kg per square kilometre compare
  6. 74 Niger 1,011 kg per square kilometre compare

See the full ranking of 172 places →

More environment data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is all animals — manure left on pasture (n content), per square kilometre in Sierra Leone?
All animals — manure left on pasture (n content), per square kilometre in Sierra Leone was 1,089 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest all animals — manure left on pasture (n content), per square kilometre recorded in Sierra Leone?
The highest recorded value was 1,125 kg per square kilometre in 2021.
What is the lowest all animals — manure left on pasture (n content), per square kilometre recorded in Sierra Leone?
The lowest recorded value was 176.57 kg per square kilometre in 1961.
How does Sierra Leone rank for all animals — manure left on pasture (n content), per square kilometre?
Sierra Leone ranks 71st out of 170 countries with data for 2023.
Is all animals — manure left on pasture (n content), per square kilometre rising or falling in Sierra Leone?
Over the last ten years it is up 7.1%. The long-run trend across the full record is volatile.
Where does this Sierra Leone data come from?
The figures come from Statizoid (derived), published as part of All Animals — Manure left on pasture (N content), per square kilometre. Statizoid updates them automatically from the source API.

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All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/stat/all-animals-manure-left-on-pasture-n-content-per-square-kilometre/sierra-leone/

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<a href="https://environment.statizoid.com/stat/all-animals-manure-left-on-pasture-n-content-per-square-kilometre/sierra-leone/">All Animals — Manure left on pasture (N content), per square kilometre in Sierra Leone</a> — Statizoid

How this figure is calculated

All Animals — Manure left on pasture (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.

All Animals — Manure left on pasture (N content) ÷ Land area (sq. km)

Computed from

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

Indicator
All Animals — Manure left on pasture (N content), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
172 places, 9,878 data points, 1961–2023
Last refreshed

All Animals — Manure left on pasture (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.