Horses: Manure left on pasture … left square kilometre leaches in Ireland

Ireland: Horses: Manure left on pasture … left square kilometre leaches was 12.27 kg per square kilometre in 2019. ▼ Falling

Latest (2019)
12.27 kg per square kilometre
Change on year
down 2.8%
World rank
34th
of 143 countries
All-time high
30.96 kg per square kilometre
in 1961
All-time low
7.73 kg per square kilometre
in 1989
Years of data
59
1961–2019

Horses — Manure left on pasture that leaches (N content), per square in Ireland, 1961–2019

1015202530196119902019

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

Analysis

In 2019, horses — manure left on pasture that leaches (n content), per square in Ireland stood at 12.27 kg per square kilometre.

The figure is down 2.8% on the previous year and down 16.4% over ten years.

Over the whole period, horses — manure left on pasture that leaches (n content), per square in Ireland peaked at 30.96 kg per square kilometre in 1961 and was at its lowest, 7.73 kg per square kilometre, in 1989.

That places Ireland 34th out of 143 countries with data for 2019, putting it in the top quarter.

The long-run direction has been consistently falling across the 59 years of available data.

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

Annual values for Horses — Manure left on pasture that leaches (N content), per square kilometre in Ireland, 1961 to 2019.
Year kg per square kilometre Change
1961 30.96 kg per square kilometre —
1962 29.32 kg per square kilometre -5.3%
1963 28.45 kg per square kilometre -3.0%
1964 26.97 kg per square kilometre -5.2%
1965 25.74 kg per square kilometre -4.5%
1966 23.69 kg per square kilometre -8.0%
1967 21.34 kg per square kilometre -9.9%
1968 19.98 kg per square kilometre -6.4%
1969 18.68 kg per square kilometre -6.5%
1970 18.59 kg per square kilometre -0.5%
1971 17.53 kg per square kilometre -5.7%
1972 16.77 kg per square kilometre -4.4%
1973 15.45 kg per square kilometre -7.8%
1974 14.67 kg per square kilometre -5.0%
1975 13.34 kg per square kilometre -9.1%
1976 12.44 kg per square kilometre -6.7%
1977 12.01 kg per square kilometre -3.5%
1978 11.29 kg per square kilometre -6.0%
1979 10.92 kg per square kilometre -3.3%
1980 10.24 kg per square kilometre -6.2%
1981 9.68 kg per square kilometre -5.5%
1982 9.2 kg per square kilometre -4.9%
1983 9.03 kg per square kilometre -1.8%
1984 8.62 kg per square kilometre -4.6%
1985 8.63 kg per square kilometre +0.2%
1986 8.35 kg per square kilometre -3.3%
1987 8.15 kg per square kilometre -2.3%
1988 7.94 kg per square kilometre -2.6%
1989 7.73 kg per square kilometre -2.6%
1990 8 kg per square kilometre +3.5%
1991 9.44 kg per square kilometre +17.9%
1992 9.74 kg per square kilometre +3.2%
1993 9.9 kg per square kilometre +1.7%
1994 10.02 kg per square kilometre +1.2%
1995 10.17 kg per square kilometre +1.5%
1996 10.45 kg per square kilometre +2.8%
1997 10.75 kg per square kilometre +2.9%
1998 10.89 kg per square kilometre +1.3%
1999 11.29 kg per square kilometre +3.7%
2000 10.45 kg per square kilometre -7.4%
2001 10.62 kg per square kilometre +1.6%
2002 10.86 kg per square kilometre +2.3%
2003 10.53 kg per square kilometre -3.0%
2004 10.89 kg per square kilometre +3.4%
2005 11.95 kg per square kilometre +9.8%
2006 12.95 kg per square kilometre +8.4%
2007 13.34 kg per square kilometre +3.0%
2008 14.31 kg per square kilometre +7.3%
2009 14.67 kg per square kilometre +2.5%
2010 15.85 kg per square kilometre +8.1%
2011 15.85 kg per square kilometre +0.0%
2012 16.62 kg per square kilometre +4.8%
2013 15.2 kg per square kilometre -8.6%
2014 14.21 kg per square kilometre -6.5%
2015 13.93 kg per square kilometre -2.0%
2016 13.79 kg per square kilometre -1.0%
2017 12.69 kg per square kilometre -7.9%
2018 12.61 kg per square kilometre -0.6%
2019 12.27 kg per square kilometre -2.8%

Ireland compared with similar countries

  • Ireland's 12.27 kg per square kilometre is above the median for high income countries, which is 4.82 kg per square kilometre, 2.5× the median. (50 countries reporting)
  • Ireland's 12.27 kg per square kilometre is above the median for Europe & Central Asia, which is 5.54 kg per square kilometre, 2.2× the median. (43 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 25.01 kg per square kilometre 18.68 kg per square kilometre 30.96 kg per square kilometre 9
1970s 14.3 kg per square kilometre 10.92 kg per square kilometre 18.59 kg per square kilometre 10
1980s 8.76 kg per square kilometre 7.73 kg per square kilometre 10.24 kg per square kilometre 10
1990s 10.07 kg per square kilometre 8 kg per square kilometre 11.29 kg per square kilometre 10
2000s 12.06 kg per square kilometre 10.45 kg per square kilometre 14.67 kg per square kilometre 10
2010s 14.3 kg per square kilometre 12.27 kg per square kilometre 16.62 kg per square kilometre 10

Countries ranked near Ireland

  1. 31 Antigua and Barbuda 13.3 kg per square kilometre compare
  2. 32 Italy 12.81 kg per square kilometre compare
  3. 33 Switzerland 12.54 kg per square kilometre compare
  4. 35 Denmark 11.85 kg per square kilometre compare
  5. 36 Austria 11.29 kg per square kilometre compare
  6. 37 Argentina 10.9 kg per square kilometre compare

See the full ranking of 145 places →

More environment data for Ireland

All data for Ireland →

Frequently asked questions

What is horses — manure left on pasture that leaches (n content), per square in Ireland?
Horses — manure left on pasture that leaches (n content), per square in Ireland was 12.27 kg per square kilometre in 2019, according to Statizoid (derived).
What is the highest horses — manure left on pasture that leaches (n content), per square recorded in Ireland?
The highest recorded value was 30.96 kg per square kilometre in 1961.
What is the lowest horses — manure left on pasture that leaches (n content), per square recorded in Ireland?
The lowest recorded value was 7.73 kg per square kilometre in 1989.
How does Ireland rank for horses — manure left on pasture that leaches (n content), per square?
Ireland ranks 34th out of 143 countries with data for 2019.
Is horses — manure left on pasture that leaches (n content), per square rising or falling in Ireland?
Over the last ten years it is down 16.4%. The long-run trend across the full record is falling.
Where does this Ireland 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 Ireland. 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/ireland/

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