Italy vs Portugal: Poultry Birds: Amount excreted in manure (N content) … square

Italy
289.04 kg per square kilometre
in 2020
Portugal
272.5 kg per square kilometre
in 2020
Italy rank
29th
Portugal rank
31st

Poultry Birds: Amount excreted in manure (N content) … square over time

  • Italy
  • Portugal
0100200300400196119902020

How they compare

Italy currently reports 289.04 kg per square kilometre against 272.5 kg per square kilometre in Portugal, a difference of 16.54 kg per square kilometre.

That makes Italy's figure about 1.1 times Portugal's.

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

Italy ranks 29th and Portugal ranks 31st 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 182.03 kg per square kilometre 52.23 kg per square kilometre 129.8 kg per square kilometre Italy
1970s 284.03 kg per square kilometre 84.14 kg per square kilometre 199.89 kg per square kilometre Italy
1980s 330.7 kg per square kilometre 163.25 kg per square kilometre 167.45 kg per square kilometre Italy
1990s 307.72 kg per square kilometre 175.8 kg per square kilometre 131.92 kg per square kilometre Italy
2000s 266.41 kg per square kilometre 202.54 kg per square kilometre 63.87 kg per square kilometre Italy
2010s 300.21 kg per square kilometre 183.41 kg per square kilometre 116.81 kg per square kilometre Italy
2020s 289.04 kg per square kilometre 272.5 kg per square kilometre 16.54 kg per square kilometre Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poultry birds — amount excreted in manure (n content), per square, Italy or Portugal?
Italy, at 289.04 kg per square kilometre against 272.5 kg per square kilometre in Portugal as of 2020.
What is the difference in poultry birds — amount excreted in manure (n content), per square between Italy and Portugal?
16.54 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 poultry birds — amount excreted in manure (n content), per square?
Italy ranks 29th and Portugal ranks 31st of 168 countries.
Where does this data come from?
Statizoid (derived), published as Poultry Birds — Amount excreted in manure (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: Poultry Birds — Amount excreted in manure (N content), per square. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/poultry-birds-amount-excreted-in-manure-n-content-per-square-kilometre/italy/portugal/

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<a href="https://environment.statizoid.com/compare/poultry-birds-amount-excreted-in-manure-n-content-per-square-kilometre/italy/portugal/">Italy vs Portugal: Poultry Birds — Amount excreted in manure (N content), per square</a> — Statizoid

About this data

Indicator
Poultry Birds — Amount excreted in manure (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, 9,701 data points, 1961–2023
Last refreshed

Poultry Birds — Amount excreted in manure (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.