Horses: Manure left on pasture … left square kilometre leaches in Sierra Leone

Sierra Leone: Horses: Manure left on pasture … left square kilometre leaches was 73.11 kg per square kilometre in 2023. ▲ Rising

Latest (2023)
73.11 kg per square kilometre
Change on year
up 0.4%
World rank
5th
of 143 countries
All-time high
73.11 kg per square kilometre
in 2023
All-time low
41.11 kg per square kilometre
in 1990
Years of data
34
1990–2023

Horses — Manure left on pasture that leaches (N content), per square in Sierra Leone, 1990–2023

0204060801990200620231990: 41.1 kg per square kilometre1991: 41.1 kg per square kilometre1992: 44.4 kg per square kilometre1993: 46 kg per square kilometre1994: 54.3 kg per square kilometre1995: 57.5 kg per square kilometre1996: 57.5 kg per square kilometre1997: 59.2 kg per square kilometre1998: 62.5 kg per square kilometre1999: 62.5 kg per square kilometre2000: 62.5 kg per square kilometre2001: 65.8 kg per square kilometre2002: 65.8 kg per square kilometre2003: 65.8 kg per square kilometre2004: 67.4 kg per square kilometre2005: 67.4 kg per square kilometre2006: 68.2 kg per square kilometre2007: 68.2 kg per square kilometre2008: 68.2 kg per square kilometre2009: 69.1 kg per square kilometre2010: 69.4 kg per square kilometre2011: 69.9 kg per square kilometre2012: 70.2 kg per square kilometre2013: 70.3 kg per square kilometre2014: 70.4 kg per square kilometre2015: 70.7 kg per square kilometre2016: 71 kg per square kilometre2017: 71.2 kg per square kilometre2018: 71.5 kg per square kilometre2019: 71.7 kg per square kilometre2020: 72.3 kg per square kilometre2021: 72.5 kg per square kilometre2022: 72.8 kg per square kilometre2023: 73.1 kg per square kilometre

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

Analysis

The most recent figure for horses — manure left on pasture that leaches (n content), per square in Sierra Leone is 73.11 kg per square kilometre, measured in 2023. That is the highest value across all 34 years on record.

Compared with earlier readings it is up 0.4% on the previous year and up 4.0% over ten years.

Over the whole period, horses — manure left on pasture that leaches (n content), per square in Sierra Leone peaked at 73.11 kg per square kilometre in 2023 and was at its lowest, 41.11 kg per square kilometre, in 1990.

That places Sierra Leone 5th out of 143 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 34 years of available data.

Horses: Manure left on pasture … left square kilometre leaches in Sierra Leone, year by year

Annual values for Horses — Manure left on pasture that leaches (N content), per square kilometre in Sierra Leone, 1990 to 2023.
Year kg per square kilometre Change
1990 41.11 kg per square kilometre —
1991 41.11 kg per square kilometre +0.0%
1992 44.39 kg per square kilometre +8.0%
1993 46.04 kg per square kilometre +3.7%
1994 54.26 kg per square kilometre +17.9%
1995 57.55 kg per square kilometre +6.1%
1996 57.55 kg per square kilometre +0.0%
1997 59.19 kg per square kilometre +2.9%
1998 62.48 kg per square kilometre +5.6%
1999 62.48 kg per square kilometre +0.0%
2000 62.48 kg per square kilometre +0.0%
2001 65.77 kg per square kilometre +5.3%
2002 65.77 kg per square kilometre +0.0%
2003 65.77 kg per square kilometre +0.0%
2004 67.41 kg per square kilometre +2.5%
2005 67.41 kg per square kilometre +0.0%
2006 68.24 kg per square kilometre +1.2%
2007 68.24 kg per square kilometre +0.0%
2008 68.24 kg per square kilometre +0.0%
2009 69.06 kg per square kilometre +1.2%
2010 69.39 kg per square kilometre +0.5%
2011 69.88 kg per square kilometre +0.7%
2012 70.21 kg per square kilometre +0.5%
2013 70.29 kg per square kilometre +0.1%
2014 70.37 kg per square kilometre +0.1%
2015 70.67 kg per square kilometre +0.4%
2016 70.95 kg per square kilometre +0.4%
2017 71.21 kg per square kilometre +0.4%
2018 71.48 kg per square kilometre +0.4%
2019 71.69 kg per square kilometre +0.3%
2020 72.33 kg per square kilometre +0.9%
2021 72.53 kg per square kilometre +0.3%
2022 72.82 kg per square kilometre +0.4%
2023 73.11 kg per square kilometre +0.4%

Sierra Leone compared with similar countries

  • Sierra Leone's 73.11 kg per square kilometre is above the median for low income countries, which is 1.73 kg per square kilometre, 42.2× the median. (14 countries reporting)
  • Sierra Leone's 73.11 kg per square kilometre is above the median for Sub-Saharan Africa, which is 0.8645 kg per square kilometre, 84.6× the median. (31 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 52.62 kg per square kilometre 41.11 kg per square kilometre 62.48 kg per square kilometre 10
2000s 66.84 kg per square kilometre 62.48 kg per square kilometre 69.06 kg per square kilometre 10
2010s 70.61 kg per square kilometre 69.39 kg per square kilometre 71.69 kg per square kilometre 10
2020s 72.7 kg per square kilometre 72.33 kg per square kilometre 73.11 kg per square kilometre 4

Countries ranked near Sierra Leone

  1. 2 Tonga 129.12 kg per square kilometre compare
  2. 3 Cuba 103.4 kg per square kilometre compare
  3. 4 Dominican Republic 90.55 kg per square kilometre compare
  4. 6 El Salvador 56.48 kg per square kilometre compare
  5. 7 Mexico 39.14 kg per square kilometre compare
  6. 8 Senegal 36.03 kg per square kilometre compare

See the full ranking of 145 places →

More environment data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is horses — manure left on pasture that leaches (n content), per square in Sierra Leone?
Horses — manure left on pasture that leaches (n content), per square in Sierra Leone was 73.11 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest horses — manure left on pasture that leaches (n content), per square recorded in Sierra Leone?
The highest recorded value was 73.11 kg per square kilometre in 2023.
What is the lowest horses — manure left on pasture that leaches (n content), per square recorded in Sierra Leone?
The lowest recorded value was 41.11 kg per square kilometre in 1990.
How does Sierra Leone rank for horses — manure left on pasture that leaches (n content), per square?
Sierra Leone ranks 5th out of 143 countries with data for 2023.
Is horses — manure left on pasture that leaches (n content), per square rising or falling in Sierra Leone?
Over the last ten years it is up 4.0%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from Statizoid (derived), published as part of Horses — Manure left on pasture that leaches (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Horses — Manure left on pasture that leaches (N content), per square in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/stat/horses-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/sierra-leone/

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

How this figure is calculated

Horses — 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.

Horses — Manure left on pasture that leaches (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
Horses — Manure left on pasture that leaches (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
145 places, 8,113 data points, 1961–2023
Last refreshed

Horses — 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.