Italy vs Portugal: Chickens: Manure left on pasture … left square kilometre leaches

Italy
1.3 kg per square kilometre
in 2020
Portugal
1.3 kg per square kilometre
in 2020
Italy rank
114th
Portugal rank
115th

Chickens: Manure left on pasture … left square kilometre leaches over time

  • Italy
  • Portugal
0.250.50.7511.21.5196119902020

How they compare

Italy currently reports 1.3 kg per square kilometre against 1.3 kg per square kilometre in Portugal, a difference of 0 kg per square kilometre.

Across all 58 years both countries report, Italy has been ahead every year.

Italy ranks 114th and Portugal ranks 115th of 168 countries.

Italy has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Italy Portugal Difference Ahead
1960s 1.01 kg per square kilometre 0.3134 kg per square kilometre 0.6985 kg per square kilometre Italy
1970s 1.22 kg per square kilometre 0.4464 kg per square kilometre 0.7733 kg per square kilometre Italy
1980s 1.24 kg per square kilometre 0.5104 kg per square kilometre 0.7287 kg per square kilometre Italy
1990s 1.23 kg per square kilometre 0.7019 kg per square kilometre 0.5331 kg per square kilometre Italy
2000s 1.08 kg per square kilometre 0.9239 kg per square kilometre 0.1534 kg per square kilometre Italy
2010s 1.34 kg per square kilometre 0.846 kg per square kilometre 0.4897 kg per square kilometre Italy
2020s 1.3 kg per square kilometre 1.3 kg per square kilometre 0.0041 kg per square kilometre Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens — manure left on pasture that leaches (n content), per, Italy or Portugal?
Italy, at 1.3 kg per square kilometre against 1.3 kg per square kilometre in Portugal as of 2020.
What is the difference in chickens — manure left on pasture that leaches (n content), per between Italy and Portugal?
0 kg per square kilometre, with Italy ahead.
How many years of comparable data are there for Italy and Portugal?
58 years are reported by both, from 1961 to 2020.
How do Italy and Portugal rank globally for chickens — manure left on pasture that leaches (n content), per?
Italy ranks 114th and Portugal ranks 115th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens — Manure left on pasture that leaches (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Portugal: Chickens — Manure left on pasture that leaches (N content), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/italy/portugal/

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<a href="https://environment.statizoid.com/compare/chickens-manure-left-on-pasture-that-leaches-n-content-per-square-kilometre/italy/portugal/">Italy vs Portugal: Chickens — Manure left on pasture that leaches (N content), per</a> — Statizoid

About this data

Indicator
Chickens — 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 — 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.