How many years of comparable data are there for Portugal and Tuvalu?

58 years are reported by both, from 1961 to 2020.

Where does this data come from?

Statizoid (derived), published as Chickens, broilers — Manure applied to soils that leaches (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs Tuvalu: Chickens, broilers: Manure applied to soils … applied capita leaches

Portugal

0.4318 kg per person

in 2020

Tuvalu

0.5035 kg per person

in 2023

Portugal rank

12th

Tuvalu rank

9th

Chickens, broilers: Manure applied to soils … applied capita leaches over time

Portugal
Tuvalu

How they compare

Tuvalu currently reports 0.5035 kg per person against 0.4318 kg per person in Portugal, a difference of 0.0717 kg per person.

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

The two have swapped places 2 times across 58 shared years of data; in 1961 it was Tuvalu ahead.

Portugal ranks 12th and Tuvalu ranks 9th of 168 countries.

Across the 7 decades both report, Portugal averaged higher in 1 and Tuvalu in 6.

Head to head by decade

Decade	Portugal	Tuvalu	Difference	Ahead
1960s	0.0873 kg per person	0.1295 kg per person	0.0422 kg per person	Tuvalu
1970s	0.1382 kg per person	0.1213 kg per person	0.0169 kg per person	Portugal
1980s	0.1249 kg per person	0.1899 kg per person	0.065 kg per person	Tuvalu
1990s	0.2077 kg per person	0.26 kg per person	0.0523 kg per person	Tuvalu
2000s	0.2987 kg per person	0.3475 kg per person	0.0488 kg per person	Tuvalu
2010s	0.2482 kg per person	0.3912 kg per person	0.143 kg per person	Tuvalu
2020s	0.4318 kg per person	0.4449 kg per person	0.0132 kg per person	Tuvalu

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, broilers — manure applied to soils that leaches (n), Portugal or Tuvalu?: Tuvalu, at 0.5035 kg per person against 0.4318 kg per person in Portugal as of 2023.
What is the difference in chickens, broilers — manure applied to soils that leaches (n) between Portugal and Tuvalu?: 0.0717 kg per person, with Tuvalu ahead.
How many years of comparable data are there for Portugal and Tuvalu?: 58 years are reported by both, from 1961 to 2020.
How do Portugal and Tuvalu rank globally for chickens, broilers — manure applied to soils that leaches (n)?: Portugal ranks 12th and Tuvalu ranks 9th of 168 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, broilers — Manure applied to soils that leaches (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Tuvalu: Chickens, broilers — Manure applied to soils that leaches (N). Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-leaches-n-content-per-capita/portugal/tuvalu/

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<a href="https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-leaches-n-content-per-capita/portugal/tuvalu/">Portugal vs Tuvalu: Chickens, broilers — Manure applied to soils that leaches (N)</a> — Statizoid

About this data

Indicator: Chickens, broilers — Manure applied to soils that leaches (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: 10 October 2026

Chickens, broilers — Manure applied to soils that leaches (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.