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 management (manure treated, 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 management (manure treated, N) … capita

Portugal

1.44 kg per person

in 2020

Tuvalu

1.68 kg per person

in 2023

Portugal rank

12th

Tuvalu rank

9th

Chickens, broilers: Manure management (manure treated, N) … capita over time

Portugal
Tuvalu

How they compare

Tuvalu currently reports 1.68 kg per person against 1.44 kg per person in Portugal, a difference of 0.24 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	0.2919 kg per person	0.4317 kg per person	0.1398 kg per person	Tuvalu
1970s	0.4618 kg per person	0.4043 kg per person	0.0574 kg per person	Portugal
1980s	0.4173 kg per person	0.633 kg per person	0.2157 kg per person	Tuvalu
1990s	0.6941 kg per person	0.8666 kg per person	0.1726 kg per person	Tuvalu
2000s	0.9983 kg per person	1.16 kg per person	0.1601 kg per person	Tuvalu
2010s	0.8294 kg per person	1.3 kg per person	0.4746 kg per person	Tuvalu
2020s	1.44 kg per person	1.48 kg per person	0.0402 kg per person	Tuvalu

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, broilers — manure management (manure treated, n content), Portugal or Tuvalu?: Tuvalu, at 1.68 kg per person against 1.44 kg per person in Portugal as of 2023.
What is the difference in chickens, broilers — manure management (manure treated, n content) between Portugal and Tuvalu?: 0.24 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 management (manure treated, n content)?: Portugal ranks 12th and Tuvalu ranks 9th of 168 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, broilers — Manure management (manure treated, 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 management (manure treated, N content). Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-broilers-manure-management-manure-treated-n-content-per-capita/portugal/tuvalu/

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

About this data

Indicator: Chickens, broilers — Manure management (manure treated, 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 management (manure treated, 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.