Portugal vs Tonga: Poultry Birds: Manure left on pasture … left capita leaches

Portugal
0.0145 kg per person
in 2020
Tonga
0.0118 kg per person
in 2023
Portugal rank
126th
Tonga rank
129th

Poultry Birds: Manure left on pasture … left capita leaches over time

  • Portugal
  • Tonga
0.0030.0050.0070.010.0130.015196119922023

How they compare

Portugal currently reports 0.0145 kg per person against 0.0118 kg per person in Tonga, a difference of 0.0027 kg per person.

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

The two have swapped places 11 times across 58 shared years of data; in 1961 it was Tonga ahead.

Portugal ranks 126th and Tonga ranks 129th of 168 countries.

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

Head to head by decade

Decade Portugal Tonga Difference Ahead
1960s 0.0032 kg per person 0.0042 kg per person 0.001 kg per person Tonga
1970s 0.0051 kg per person 0.0041 kg per person 0.001 kg per person Portugal
1980s 0.009 kg per person 0.0086 kg per person 0.0004 kg per person Portugal
1990s 0.0096 kg per person 0.0092 kg per person 0.0004 kg per person Portugal
2000s 0.0106 kg per person 0.0107 kg per person 0.0001 kg per person Tonga
2010s 0.0097 kg per person 0.0112 kg per person 0.0015 kg per person Tonga
2020s 0.0145 kg per person 0.0116 kg per person 0.0029 kg per person Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poultry birds — manure left on pasture that leaches (n content), per, Portugal or Tonga?
Portugal, at 0.0145 kg per person against 0.0118 kg per person in Tonga as of 2020.
What is the difference in poultry birds — manure left on pasture that leaches (n content), per between Portugal and Tonga?
0.0027 kg per person, with Portugal ahead.
How many years of comparable data are there for Portugal and Tonga?
58 years are reported by both, from 1961 to 2020.
How do Portugal and Tonga rank globally for poultry birds — manure left on pasture that leaches (n content), per?
Portugal ranks 126th and Tonga ranks 129th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Poultry Birds — Manure left on pasture 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 Tonga: Poultry Birds — Manure left on pasture that leaches (N content), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/poultry-birds-manure-left-on-pasture-that-leaches-n-content-per-capita/portugal/tonga/

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<a href="https://environment.statizoid.com/compare/poultry-birds-manure-left-on-pasture-that-leaches-n-content-per-capita/portugal/tonga/">Portugal vs Tonga: Poultry Birds — Manure left on pasture that leaches (N content), per</a> — Statizoid

About this data

Indicator
Poultry Birds — Manure left on pasture 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, 9,701 data points, 1961–2023
Last refreshed

Poultry Birds — Manure left on pasture 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.