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

Sierra Leone: Horses: Manure left on pasture … left square kilometre volatilises was 48.74 kg per square kilometre in 2023. ▲ Rising

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

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

010203040501990200620231990: 27.4 kg per square kilometre1991: 27.4 kg per square kilometre1992: 29.6 kg per square kilometre1993: 30.7 kg per square kilometre1994: 36.2 kg per square kilometre1995: 38.4 kg per square kilometre1996: 38.4 kg per square kilometre1997: 39.5 kg per square kilometre1998: 41.7 kg per square kilometre1999: 41.7 kg per square kilometre2000: 41.7 kg per square kilometre2001: 43.8 kg per square kilometre2002: 43.8 kg per square kilometre2003: 43.8 kg per square kilometre2004: 44.9 kg per square kilometre2005: 44.9 kg per square kilometre2006: 45.5 kg per square kilometre2007: 45.5 kg per square kilometre2008: 45.5 kg per square kilometre2009: 46 kg per square kilometre2010: 46.3 kg per square kilometre2011: 46.6 kg per square kilometre2012: 46.8 kg per square kilometre2013: 46.9 kg per square kilometre2014: 46.9 kg per square kilometre2015: 47.1 kg per square kilometre2016: 47.3 kg per square kilometre2017: 47.5 kg per square kilometre2018: 47.7 kg per square kilometre2019: 47.8 kg per square kilometre2020: 48.2 kg per square kilometre2021: 48.4 kg per square kilometre2022: 48.5 kg per square kilometre2023: 48.7 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 volatilises (n content), per in Sierra Leone is 48.74 kg per square kilometre, measured in 2023. That is the highest value across all 34 years on record.

The figure 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 volatilises (n content), per in Sierra Leone peaked at 48.74 kg per square kilometre in 2023 and was at its lowest, 27.4 kg per square kilometre, in 1990.

Sierra Leone ranks 5th of 143 countries on this measure, 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 volatilises in Sierra Leone, year by year

Annual values for Horses — Manure left on pasture that volatilises (N content), per square kilometre in Sierra Leone, 1990 to 2023.
Year kg per square kilometre Change
1990 27.4 kg per square kilometre —
1991 27.4 kg per square kilometre +0.0%
1992 29.6 kg per square kilometre +8.0%
1993 30.69 kg per square kilometre +3.7%
1994 36.17 kg per square kilometre +17.9%
1995 38.37 kg per square kilometre +6.1%
1996 38.37 kg per square kilometre +0.0%
1997 39.46 kg per square kilometre +2.9%
1998 41.65 kg per square kilometre +5.6%
1999 41.65 kg per square kilometre +0.0%
2000 41.65 kg per square kilometre +0.0%
2001 43.85 kg per square kilometre +5.3%
2002 43.85 kg per square kilometre +0.0%
2003 43.85 kg per square kilometre +0.0%
2004 44.94 kg per square kilometre +2.5%
2005 44.94 kg per square kilometre +0.0%
2006 45.49 kg per square kilometre +1.2%
2007 45.49 kg per square kilometre +0.0%
2008 45.49 kg per square kilometre +0.0%
2009 46.04 kg per square kilometre +1.2%
2010 46.26 kg per square kilometre +0.5%
2011 46.59 kg per square kilometre +0.7%
2012 46.81 kg per square kilometre +0.5%
2013 46.86 kg per square kilometre +0.1%
2014 46.92 kg per square kilometre +0.1%
2015 47.11 kg per square kilometre +0.4%
2016 47.3 kg per square kilometre +0.4%
2017 47.47 kg per square kilometre +0.4%
2018 47.65 kg per square kilometre +0.4%
2019 47.79 kg per square kilometre +0.3%
2020 48.22 kg per square kilometre +0.9%
2021 48.36 kg per square kilometre +0.3%
2022 48.55 kg per square kilometre +0.4%
2023 48.74 kg per square kilometre +0.4%

Sierra Leone compared with similar countries

  • Sierra Leone's 48.74 kg per square kilometre is above the median for low income countries, which is 1.16 kg per square kilometre, 42.2× the median. (14 countries reporting)
  • Sierra Leone's 48.74 kg per square kilometre is above the median for Sub-Saharan Africa, which is 0.5763 kg per square kilometre, 84.6× the median. (31 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 35.08 kg per square kilometre 27.4 kg per square kilometre 41.65 kg per square kilometre 10
2000s 44.56 kg per square kilometre 41.65 kg per square kilometre 46.04 kg per square kilometre 10
2010s 47.08 kg per square kilometre 46.26 kg per square kilometre 47.79 kg per square kilometre 10
2020s 48.47 kg per square kilometre 48.22 kg per square kilometre 48.74 kg per square kilometre 4

Countries ranked near Sierra Leone

  1. 2 Tonga 86.08 kg per square kilometre compare
  2. 3 Cuba 68.93 kg per square kilometre compare
  3. 4 Dominican Republic 60.36 kg per square kilometre compare
  4. 6 El Salvador 37.65 kg per square kilometre compare
  5. 7 Mexico 26.09 kg per square kilometre compare
  6. 8 Senegal 24.02 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 volatilises (n content), per in Sierra Leone?
Horses — manure left on pasture that volatilises (n content), per in Sierra Leone was 48.74 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest horses — manure left on pasture that volatilises (n content), per recorded in Sierra Leone?
The highest recorded value was 48.74 kg per square kilometre in 2023.
What is the lowest horses — manure left on pasture that volatilises (n content), per recorded in Sierra Leone?
The lowest recorded value was 27.4 kg per square kilometre in 1990.
How does Sierra Leone rank for horses — manure left on pasture that volatilises (n content), per?
Sierra Leone ranks 5th out of 143 countries with data for 2023.
Is horses — manure left on pasture that volatilises (n content), per 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 volatilises (N content), per square kilometre. Statizoid updates them automatically from the source API.

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

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

How this figure is calculated

Horses — Manure left on pasture that volatilises (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 volatilises (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 volatilises (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 volatilises (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.