Poland vs Portugal: Chickens, layers … left pasture that square kilometre volatilises

Poland
0.1725 kg per square kilometre
in 2023
Portugal
0.2025 kg per square kilometre
in 2020
Poland rank
130th
Portugal rank
128th

Chickens, layers … left pasture that square kilometre volatilises over time

  • Poland
  • Portugal
0.10.150.20.250.3196119922023

How they compare

Portugal currently reports 0.2025 kg per square kilometre against 0.1725 kg per square kilometre in Poland, a difference of 0.03 kg per square kilometre.

That makes Portugal's figure about 1.2 times Poland's.

The two have swapped places 7 times across 58 shared years of data; in 1961 it was Poland ahead.

Poland ranks 130th and Portugal ranks 128th of 168 countries.

Across the 7 decades both report, Poland averaged higher in 4 and Portugal in 3.

Head to head by decade

Decade Poland Portugal Difference Ahead
1960s 0.2283 kg per square kilometre 0.0928 kg per square kilometre 0.1355 kg per square kilometre Poland
1970s 0.2591 kg per square kilometre 0.1111 kg per square kilometre 0.148 kg per square kilometre Poland
1980s 0.2044 kg per square kilometre 0.155 kg per square kilometre 0.0494 kg per square kilometre Poland
1990s 0.1444 kg per square kilometre 0.1564 kg per square kilometre 0.0121 kg per square kilometre Portugal
2000s 0.1691 kg per square kilometre 0.1496 kg per square kilometre 0.0195 kg per square kilometre Poland
2010s 0.17 kg per square kilometre 0.1785 kg per square kilometre 0.0086 kg per square kilometre Portugal
2020s 0.1943 kg per square kilometre 0.2025 kg per square kilometre 0.0081 kg per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — manure left on pasture that volatilises (n), Poland or Portugal?
Portugal, at 0.2025 kg per square kilometre against 0.1725 kg per square kilometre in Poland as of 2020.
What is the difference in chickens, layers — manure left on pasture that volatilises (n) between Poland and Portugal?
0.03 kg per square kilometre, with Portugal ahead.
How many years of comparable data are there for Poland and Portugal?
58 years are reported by both, from 1961 to 2020.
How do Poland and Portugal rank globally for chickens, layers — manure left on pasture that volatilises (n)?
Poland ranks 130th and Portugal ranks 128th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens, layers — Manure left on pasture that volatilises (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

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

About this data

Indicator
Chickens, layers — Manure left on pasture that volatilises (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, layers — Manure left on pasture that volatilises (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.