Chickens, layers: Manure management (manure treated, N) … capita in Portugal

Portugal: Chickens, layers: Manure management (manure treated, N) … capita was 0.4413 kg per person in 2020. ▲ Rising

Latest (2020)
0.4413 kg per person
Change on year
down 5.7%
World rank
39th
of 168 countries
All-time high
0.4681 kg per person
in 2017
All-time low
0.2199 kg per person
in 1962
Years of data
58
1961–2020

Chickens, layers — Manure management (manure treated, N content), per in Portugal, 1961–2020

00.10.20.30.40.5196119902020

Source: Statizoid (derived). Measured in kg per person.

Analysis

In 2020, chickens, layers — manure management (manure treated, n content), per in Portugal stood at 0.4413 kg per person.

That represents a change of down 5.7% on the previous year and up 16.1% over ten years.

Over the whole period, chickens, layers — manure management (manure treated, n content), per in Portugal peaked at 0.4681 kg per person in 2017 and was at its lowest, 0.2199 kg per person, in 1962.

That places Portugal 39th out of 168 countries with data for 2020, putting it in the top quarter.

The long-run direction has been consistently rising across the 58 years of available data.

Chickens, layers: Manure management (manure treated, N) … capita in Portugal, year by year

Annual values for Chickens, layers — Manure management (manure treated, N content), per capita in Portugal, 1961 to 2020.
Year kg per person Change
1961 0.2215 kg per person —
1962 0.2199 kg per person -0.7%
1963 0.2259 kg per person +2.7%
1964 0.2258 kg per person -0.1%
1965 0.2335 kg per person +3.5%
1966 0.2353 kg per person +0.8%
1967 0.2438 kg per person +3.6%
1968 0.2448 kg per person +0.4%
1969 0.247 kg per person +0.9%
1970 0.2492 kg per person +0.9%
1971 0.2503 kg per person +0.4%
1972 0.2507 kg per person +0.2%
1973 0.2506 kg per person -0.0%
1974 0.2683 kg per person +7.1%
1975 0.2719 kg per person +1.3%
1976 0.2643 kg per person -2.8%
1977 0.2942 kg per person +11.3%
1978 0.3104 kg per person +5.5%
1979 0.3327 kg per person +7.2%
1980 0.3291 kg per person -1.1%
1981 0.3325 kg per person +1.0%
1982 0.343 kg per person +3.1%
1983 0.3228 kg per person -5.9%
1984 0.2906 kg per person -10.0%
1985 0.37 kg per person +27.3%
1986 0.3697 kg per person -0.1%
1987 0.3804 kg per person +2.9%
1988 0.3788 kg per person -0.4%
1989 0.3707 kg per person -2.1%
1990 0.3715 kg per person +0.2%
1991 0.4344 kg per person +16.9%
1992 0.4347 kg per person +0.1%
1993 0.4129 kg per person -5.0%
1994 0.3538 kg per person -14.3%
1995 0.3089 kg per person -12.7%
1996 0.3014 kg per person -2.4%
1997 0.2896 kg per person -3.9%
1998 0.2868 kg per person -1.0%
1999 0.302 kg per person +5.3%
2000 0.2922 kg per person -3.2%
2001 0.2972 kg per person +1.7%
2002 0.279 kg per person -6.1%
2003 0.3128 kg per person +12.1%
2004 0.3125 kg per person -0.1%
2005 0.3119 kg per person -0.2%
2006 0.3231 kg per person +3.6%
2007 0.3518 kg per person +8.9%
2008 0.36 kg per person +2.4%
2009 0.3603 kg per person +0.1%
2010 0.38 kg per person +5.5%
2011 0.3589 kg per person -5.6%
2012 0.3645 kg per person +1.6%
2013 0.3694 kg per person +1.4%
2014 0.3863 kg per person +4.6%
2015 0.3912 kg per person +1.3%
2016 0.3542 kg per person -9.5%
2017 0.4681 kg per person +32.1%
2020 0.4413 kg per person -5.7%

Portugal compared with similar countries

  • Portugal's 0.4413 kg per person is above the median for high income countries, which is 0.3417 kg per person, 1.3× the median. (56 countries reporting)
  • Portugal's 0.4413 kg per person is below the median for Europe & Central Asia, which is 0.4871 kg per person, 91% of the median. (43 countries reporting)

Biggest year-on-year movements

Years where Chickens, layers: Manure management (manure treated, N) … capita in Portugal 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
2017 +32.1% 0.3542 kg per person 0.4681 kg per person
1985 +27.3% 0.2906 kg per person 0.37 kg per person

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.2331 kg per person 0.2199 kg per person 0.247 kg per person 9
1970s 0.2742 kg per person 0.2492 kg per person 0.3327 kg per person 10
1980s 0.3487 kg per person 0.2906 kg per person 0.3804 kg per person 10
1990s 0.3496 kg per person 0.2868 kg per person 0.4347 kg per person 10
2000s 0.3201 kg per person 0.279 kg per person 0.3603 kg per person 10
2010s 0.3841 kg per person 0.3542 kg per person 0.4681 kg per person 8
2020s 0.4413 kg per person 0.4413 kg per person 0.4413 kg per person 1

Countries ranked near Portugal

  1. 36 Finland 0.449 kg per person compare
  2. 37 Dominican Republic 0.4481 kg per person compare
  3. 38 Croatia 0.4414 kg per person compare
  4. 40 North Macedonia 0.4386 kg per person compare
  5. 41 Paraguay 0.4281 kg per person compare
  6. 42 Malta 0.4065 kg per person compare

See the full ranking of 170 places →

More environment data for Portugal

All data for Portugal →

Frequently asked questions

What is chickens, layers — manure management (manure treated, n content), per in Portugal?
Chickens, layers — manure management (manure treated, n content), per in Portugal was 0.4413 kg per person in 2020, according to Statizoid (derived).
What is the highest chickens, layers — manure management (manure treated, n content), per recorded in Portugal?
The highest recorded value was 0.4681 kg per person in 2017.
What is the lowest chickens, layers — manure management (manure treated, n content), per recorded in Portugal?
The lowest recorded value was 0.2199 kg per person in 1962.
How does Portugal rank for chickens, layers — manure management (manure treated, n content), per?
Portugal ranks 39th out of 168 countries with data for 2020.
Is chickens, layers — manure management (manure treated, n content), per rising or falling in Portugal?
Over the last ten years it is up 16.1%. 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 Chickens, layers — Manure management (manure treated, N content), per capita. Statizoid updates them automatically from the source API.

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Chickens, layers — Manure management (manure treated, N content), per in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/stat/chickens-layers-manure-management-manure-treated-n-content-per-capita/portugal/

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How this figure is calculated

Chickens, layers — Manure management (manure treated, N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Chickens, layers — Manure management (manure treated, N content) ÷ Population, total

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
Chickens, layers — Manure management (manure treated, N content), per capita
Unit
kg per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,696 data points, 1961–2023
Last refreshed

Chickens, layers — Manure management (manure treated, N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.