Chickens, broilers: Manure left … left square kilometre leaches in Japan

Japan: Chickens, broilers: Manure left … left square kilometre leaches was 24.5 kg per square kilometre in 2023. ▲ Rising

Latest (2023)
24.5 kg per square kilometre
Change on year
up 0.3%
World rank
27th
of 168 countries
All-time high
27.49 kg per square kilometre
in 1987
All-time low
2.14 kg per square kilometre
in 1961
Years of data
63
1961–2023

Chickens, broilers — Manure left on pasture that leaches (N content) in Japan, 1961–2023

0102030196119922023

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

Analysis

Japan recorded 24.5 kg per square kilometre for chickens, broilers — manure left on pasture that leaches (n content) in 2023.

That represents a change of up 0.3% on the previous year and up 6.8% over ten years.

Over the whole period, chickens, broilers — manure left on pasture that leaches (n content) in Japan peaked at 27.49 kg per square kilometre in 1987 and was at its lowest, 2.14 kg per square kilometre, in 1961.

Japan ranks 27th of 168 countries on this measure, in the top quarter.

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

Chickens, broilers: Manure left … left square kilometre leaches in Japan, year by year

Annual values for Chickens, broilers — Manure left on pasture that leaches (N content), per square kilometre in Japan, 1961 to 2023.
Year kg per square kilometre Change
1961 2.14 kg per square kilometre —
1962 2.65 kg per square kilometre +23.7%
1963 3.53 kg per square kilometre +33.0%
1964 5.41 kg per square kilometre +53.5%
1965 6 kg per square kilometre +10.9%
1966 7.44 kg per square kilometre +24.0%
1967 9.2 kg per square kilometre +23.6%
1968 10.37 kg per square kilometre +12.7%
1969 11.81 kg per square kilometre +13.9%
1970 14.06 kg per square kilometre +19.0%
1971 14.86 kg per square kilometre +5.7%
1972 14.76 kg per square kilometre -0.7%
1973 16.14 kg per square kilometre +9.4%
1974 16.93 kg per square kilometre +4.8%
1975 16.55 kg per square kilometre -2.2%
1976 16.18 kg per square kilometre -2.2%
1977 17.77 kg per square kilometre +9.8%
1978 19.59 kg per square kilometre +10.3%
1979 20.9 kg per square kilometre +6.7%
1980 21.44 kg per square kilometre +2.6%
1981 21.44 kg per square kilometre +0.0%
1982 22.89 kg per square kilometre +6.8%
1983 23.97 kg per square kilometre +4.7%
1984 25.48 kg per square kilometre +6.3%
1985 26.47 kg per square kilometre +3.9%
1986 27.37 kg per square kilometre +3.4%
1987 27.49 kg per square kilometre +0.4%
1988 27.38 kg per square kilometre -0.4%
1989 27.07 kg per square kilometre -1.1%
1990 26.58 kg per square kilometre -1.8%
1991 25.43 kg per square kilometre -4.3%
1992 25.06 kg per square kilometre -1.5%
1993 24.58 kg per square kilometre -1.9%
1994 23.29 kg per square kilometre -5.2%
1995 22.08 kg per square kilometre -5.2%
1996 21.6 kg per square kilometre -2.2%
1997 21.33 kg per square kilometre -1.2%
1998 20.87 kg per square kilometre -2.2%
1999 20.26 kg per square kilometre -2.9%
2000 20.57 kg per square kilometre +1.5%
2001 20.27 kg per square kilometre -1.4%
2002 19.81 kg per square kilometre -2.3%
2003 19.41 kg per square kilometre -2.0%
2004 18.83 kg per square kilometre -3.0%
2005 17.23 kg per square kilometre -8.5%
2006 19.02 kg per square kilometre +10.4%
2007 19.29 kg per square kilometre +1.4%
2008 18.81 kg per square kilometre -2.5%
2009 19.25 kg per square kilometre +2.3%
2010 19.31 kg per square kilometre +0.3%
2011 5.45 kg per square kilometre -71.8%
2012 5.58 kg per square kilometre +2.3%
2013 22.94 kg per square kilometre +311.4%
2014 23.43 kg per square kilometre +2.1%
2015 20.04 kg per square kilometre -14.5%
2016 23.23 kg per square kilometre +16.0%
2017 23.52 kg per square kilometre +1.2%
2018 24.36 kg per square kilometre +3.6%
2019 24 kg per square kilometre -1.5%
2020 22.34 kg per square kilometre -6.9%
2021 24.13 kg per square kilometre +8.0%
2022 24.43 kg per square kilometre +1.2%
2023 24.5 kg per square kilometre +0.3%

Biggest year-on-year movements

Years where Chickens, broilers: Manure left … left square kilometre leaches in Japan 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
2013 +311.4% 5.58 kg per square kilometre 22.94 kg per square kilometre
2011 -71.8% 19.31 kg per square kilometre 5.45 kg per square kilometre
1964 +53.5% 3.53 kg per square kilometre 5.41 kg per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 6.51 kg per square kilometre 2.14 kg per square kilometre 11.81 kg per square kilometre 9
1970s 16.77 kg per square kilometre 14.06 kg per square kilometre 20.9 kg per square kilometre 10
1980s 25.1 kg per square kilometre 21.44 kg per square kilometre 27.49 kg per square kilometre 10
1990s 23.11 kg per square kilometre 20.26 kg per square kilometre 26.58 kg per square kilometre 10
2000s 19.25 kg per square kilometre 17.23 kg per square kilometre 20.57 kg per square kilometre 10
2010s 19.19 kg per square kilometre 5.45 kg per square kilometre 24.36 kg per square kilometre 10
2020s 23.85 kg per square kilometre 22.34 kg per square kilometre 24.5 kg per square kilometre 4

Countries ranked near Japan

  1. 24 Ecuador 28.65 kg per square kilometre compare
  2. 25 El Salvador 26.42 kg per square kilometre compare
  3. 26 Iraq 25.01 kg per square kilometre compare
  4. 28 Saint Vincent and the Grenadines 23.23 kg per square kilometre compare
  5. 29 United Arab Emirates 23.19 kg per square kilometre compare
  6. 30 Seychelles 21.95 kg per square kilometre compare

See the full ranking of 170 places →

More environment data for Japan

All data for Japan →

Frequently asked questions

What is chickens, broilers — manure left on pasture that leaches (n content) in Japan?
Chickens, broilers — manure left on pasture that leaches (n content) in Japan was 24.5 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest chickens, broilers — manure left on pasture that leaches (n content) recorded in Japan?
The highest recorded value was 27.49 kg per square kilometre in 1987.
What is the lowest chickens, broilers — manure left on pasture that leaches (n content) recorded in Japan?
The lowest recorded value was 2.14 kg per square kilometre in 1961.
How does Japan rank for chickens, broilers — manure left on pasture that leaches (n content)?
Japan ranks 27th out of 168 countries with data for 2023.
Is chickens, broilers — manure left on pasture that leaches (n content) rising or falling in Japan?
Over the last ten years it is up 6.8%. The long-run trend across the full record is rising.
Where does this Japan data come from?
The figures come from Statizoid (derived), published as part of Chickens, broilers — Manure left on pasture that leaches (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Chickens, broilers — Manure left on pasture that leaches (N content) in Japan. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/stat/chickens-broilers-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/japan/

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<a href="https://environment.statizoid.com/stat/chickens-broilers-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/japan/">Chickens, broilers — Manure left on pasture that leaches (N content) in Japan</a> — Statizoid

How this figure is calculated

Chickens, broilers — 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.

Chickens, broilers — 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
Chickens, broilers — 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
170 places, 9,696 data points, 1961–2023
Last refreshed

Chickens, broilers — 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.