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

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Sheep — Manure left on pasture that volatilises (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nigeria vs Portugal: Sheep: Manure left on pasture that volatilises … capita volatilises

Nigeria

0.5342 kg per person

in 2023

Portugal

0.5487 kg per person

in 2023

Nigeria rank

57th

Portugal rank

56th

Sheep: Manure left on pasture that volatilises … capita volatilises over time

Nigeria
Portugal

How they compare

Portugal currently reports 0.5487 kg per person against 0.5342 kg per person in Nigeria, a difference of 0.0145 kg per person.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Portugal ahead.

Nigeria ranks 57th and Portugal ranks 56th of 159 countries.

Portugal has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Nigeria	Portugal	Difference	Ahead
1960s	0.0848 kg per person	1.55 kg per person	1.46 kg per person	Portugal
1970s	0.1951 kg per person	1.19 kg per person	0.9997 kg per person	Portugal
1980s	0.2821 kg per person	0.9842 kg per person	0.702 kg per person	Portugal
1990s	0.3547 kg per person	0.893 kg per person	0.5383 kg per person	Portugal
2000s	0.5123 kg per person	0.707 kg per person	0.1947 kg per person	Portugal
2010s	0.5241 kg per person	0.5375 kg per person	0.0134 kg per person	Portugal
2020s	0.5326 kg per person	0.5708 kg per person	0.0382 kg per person	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sheep — manure left on pasture that volatilises (n content), per, Nigeria or Portugal?: Portugal, at 0.5487 kg per person against 0.5342 kg per person in Nigeria as of 2023.
What is the difference in sheep — manure left on pasture that volatilises (n content), per between Nigeria and Portugal?: 0.0145 kg per person, with Portugal ahead.
How many years of comparable data are there for Nigeria and Portugal?: 63 years are reported by both, from 1961 to 2023.
How do Nigeria and Portugal rank globally for sheep — manure left on pasture that volatilises (n content), per?: Nigeria ranks 57th and Portugal ranks 56th of 159 countries.
Where does this data come from?: Statizoid (derived), published as Sheep — Manure left on pasture that volatilises (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Portugal: Sheep — Manure left on pasture that volatilises (N content), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/sheep-manure-left-on-pasture-that-volatilises-n-content-per-capita/nigeria/portugal/

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<a href="https://environment.statizoid.com/compare/sheep-manure-left-on-pasture-that-volatilises-n-content-per-capita/nigeria/portugal/">Nigeria vs Portugal: Sheep — Manure left on pasture that volatilises (N content), per</a> — Statizoid

About this data

Indicator: Sheep — Manure left on pasture that volatilises (N content), per capita
Unit: kg per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 161 places, 9,179 data points, 1961–2023
Last refreshed: 07 October 2026

Sheep — Manure left on pasture that volatilises (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.