Cattle: Manure left on pasture … left square kilometre leaches in Portugal

Portugal: Cattle: Manure left on pasture … left square kilometre leaches was 84.46 kg per square kilometre in 2023. ▲ Rising

Latest (2023)
84.46 kg per square kilometre
Change on year
down 3.2%
World rank
88th
of 167 countries
All-time high
93.35 kg per square kilometre
in 2020
All-time low
59.77 kg per square kilometre
in 1967
Years of data
63
1961–2023

Cattle — Manure left on pasture that leaches (N content), per square in Portugal, 1961–2023

020406080100196119922023

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

Analysis

In 2023, cattle — manure left on pasture that leaches (n content), per square in Portugal stood at 84.46 kg per square kilometre.

Compared with earlier readings it is down 3.2% on the previous year and up 3.4% over ten years.

Over the whole period, cattle — manure left on pasture that leaches (n content), per square in Portugal peaked at 93.35 kg per square kilometre in 2020 and was at its lowest, 59.77 kg per square kilometre, in 1967.

Portugal ranks 88th of 167 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 63 years of available data.

Cattle: Manure left on pasture … left square kilometre leaches in Portugal, year by year

Annual values for Cattle — Manure left on pasture that leaches (N content), per square kilometre in Portugal, 1961 to 2023.
Year kg per square kilometre Change
1961 63.01 kg per square kilometre —
1962 63.47 kg per square kilometre +0.7%
1963 64.18 kg per square kilometre +1.1%
1964 64.84 kg per square kilometre +1.0%
1965 62.93 kg per square kilometre -2.9%
1966 61.45 kg per square kilometre -2.4%
1967 59.77 kg per square kilometre -2.7%
1968 64.19 kg per square kilometre +7.4%
1969 70.39 kg per square kilometre +9.7%
1970 71.26 kg per square kilometre +1.2%
1971 70.79 kg per square kilometre -0.7%
1972 71.56 kg per square kilometre +1.1%
1973 72.09 kg per square kilometre +0.7%
1974 61.5 kg per square kilometre -14.7%
1975 65.76 kg per square kilometre +6.9%
1976 62.15 kg per square kilometre -5.5%
1977 68.98 kg per square kilometre +11.0%
1978 73.16 kg per square kilometre +6.1%
1979 73.75 kg per square kilometre +0.8%
1980 75.73 kg per square kilometre +2.7%
1981 79.49 kg per square kilometre +5.0%
1982 78.91 kg per square kilometre -0.7%
1983 75.05 kg per square kilometre -4.9%
1984 73.71 kg per square kilometre -1.8%
1985 74.69 kg per square kilometre +1.3%
1986 75.92 kg per square kilometre +1.6%
1987 77.39 kg per square kilometre +1.9%
1988 79.13 kg per square kilometre +2.2%
1989 78.5 kg per square kilometre -0.8%
1990 79.91 kg per square kilometre +1.8%
1991 78.61 kg per square kilometre -1.6%
1992 80.24 kg per square kilometre +2.1%
1993 77.03 kg per square kilometre -4.0%
1994 77.56 kg per square kilometre +0.7%
1995 78.43 kg per square kilometre +1.1%
1996 79.53 kg per square kilometre +1.4%
1997 79.7 kg per square kilometre +0.2%
1998 79.46 kg per square kilometre -0.3%
1999 80.45 kg per square kilometre +1.2%
2000 80.64 kg per square kilometre +0.2%
2001 79.89 kg per square kilometre -0.9%
2002 79.26 kg per square kilometre -0.8%
2003 78.61 kg per square kilometre -0.8%
2004 78.43 kg per square kilometre -0.2%
2005 81.14 kg per square kilometre +3.4%
2006 80.78 kg per square kilometre -0.4%
2007 81.36 kg per square kilometre +0.7%
2008 83.37 kg per square kilometre +2.5%
2009 83.31 kg per square kilometre -0.1%
2010 80.58 kg per square kilometre -3.3%
2011 83.53 kg per square kilometre +3.7%
2012 83.16 kg per square kilometre -0.4%
2013 81.64 kg per square kilometre -1.8%
2014 85.83 kg per square kilometre +5.1%
2015 88.99 kg per square kilometre +3.7%
2016 90.47 kg per square kilometre +1.7%
2017 92.32 kg per square kilometre +2.1%
2018 90.27 kg per square kilometre -2.2%
2019 92.51 kg per square kilometre +2.5%
2020 93.35 kg per square kilometre +0.9%
2021 90.62 kg per square kilometre -2.9%
2022 87.23 kg per square kilometre -3.7%
2023 84.46 kg per square kilometre -3.2%

Portugal compared with similar countries

  • Portugal's 84.46 kg per square kilometre is above the median for high income countries, which is 63.22 kg per square kilometre, 1.3× the median. (56 countries reporting)
  • Portugal's 84.46 kg per square kilometre is above the median for Europe & Central Asia, which is 55.09 kg per square kilometre, 1.5× the median. (44 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 63.8 kg per square kilometre 59.77 kg per square kilometre 70.39 kg per square kilometre 9
1970s 69.1 kg per square kilometre 61.5 kg per square kilometre 73.75 kg per square kilometre 10
1980s 76.85 kg per square kilometre 73.71 kg per square kilometre 79.49 kg per square kilometre 10
1990s 79.09 kg per square kilometre 77.03 kg per square kilometre 80.45 kg per square kilometre 10
2000s 80.68 kg per square kilometre 78.43 kg per square kilometre 83.37 kg per square kilometre 10
2010s 86.93 kg per square kilometre 80.58 kg per square kilometre 92.51 kg per square kilometre 10
2020s 88.92 kg per square kilometre 84.46 kg per square kilometre 93.35 kg per square kilometre 4

Countries ranked near Portugal

  1. 85 Somalia 90.67 kg per square kilometre compare
  2. 86 Morocco 88.66 kg per square kilometre compare
  3. 87 Cambodia 88.43 kg per square kilometre compare
  4. 89 Antigua and Barbuda 79.93 kg per square kilometre compare
  5. 90 Trinidad and Tobago 77.47 kg per square kilometre compare
  6. 91 Zambia 73.17 kg per square kilometre compare

See the full ranking of 169 places →

More environment data for Portugal

All data for Portugal →

Frequently asked questions

What is cattle — manure left on pasture that leaches (n content), per square in Portugal?
Cattle — manure left on pasture that leaches (n content), per square in Portugal was 84.46 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest cattle — manure left on pasture that leaches (n content), per square recorded in Portugal?
The highest recorded value was 93.35 kg per square kilometre in 2020.
What is the lowest cattle — manure left on pasture that leaches (n content), per square recorded in Portugal?
The lowest recorded value was 59.77 kg per square kilometre in 1967.
How does Portugal rank for cattle — manure left on pasture that leaches (n content), per square?
Portugal ranks 88th out of 167 countries with data for 2023.
Is cattle — manure left on pasture that leaches (n content), per square rising or falling in Portugal?
Over the last ten years it is up 3.4%. The long-run trend across the full record is rising.
Where does this Portugal data come from?
The figures come from Statizoid (derived), published as part of Cattle — Manure left on pasture that leaches (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Cattle — Manure left on pasture that leaches (N content), per square in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/stat/cattle-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/portugal/

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<a href="https://environment.statizoid.com/stat/cattle-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/portugal/">Cattle — Manure left on pasture that leaches (N content), per square in Portugal</a> — Statizoid

How this figure is calculated

Cattle — 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.

Cattle — 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
Cattle — 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
169 places, 9,689 data points, 1961–2023
Last refreshed

Cattle — 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.