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

57 years are reported by both, from 1961 to 2017.

Where does this data come from?

Statizoid (derived), published as Chickens, layers — 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.

Greece vs Portugal: Chickens, layers: Manure left on pasture … left capita volatilises

Greece

0.0018 kg per person

in 2018

Portugal

0.0018 kg per person

in 2020

Greece rank

146th

Portugal rank

149th

Chickens, layers: Manure left on pasture … left capita volatilises over time

Greece
Portugal

How they compare

Greece currently reports 0.0018 kg per person against 0.0018 kg per person in Portugal, a difference of 0 kg per person.

The two have swapped places 1 time across 57 shared years of data; in 1961 it was Greece ahead.

Greece ranks 146th and Portugal ranks 149th of 168 countries.

Greece has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Greece	Portugal	Difference	Ahead
1960s	0.0035 kg per person	0.001 kg per person	0.0026 kg per person	Greece
1970s	0.0043 kg per person	0.0011 kg per person	0.0032 kg per person	Greece
1980s	0.0044 kg per person	0.0014 kg per person	0.003 kg per person	Greece
1990s	0.0035 kg per person	0.0014 kg per person	0.0021 kg per person	Greece
2000s	0.0032 kg per person	0.0013 kg per person	0.0019 kg per person	Greece
2010s	0.0022 kg per person	0.0016 kg per person	0.0006 kg per person	Greece

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — manure left on pasture that volatilises (n), Greece or Portugal?: Greece, at 0.0018 kg per person against 0.0018 kg per person in Portugal as of 2018.
What is the difference in chickens, layers — manure left on pasture that volatilises (n) between Greece and Portugal?: 0 kg per person, with Greece ahead.
How many years of comparable data are there for Greece and Portugal?: 57 years are reported by both, from 1961 to 2017.
How do Greece and Portugal rank globally for chickens, layers — manure left on pasture that volatilises (n)?: Greece ranks 146th and Portugal ranks 149th of 168 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, layers — 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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Greece vs Portugal: Chickens, layers — Manure left on pasture that volatilises (N). Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-layers-manure-left-on-pasture-that-volatilises-n-content-per-capita/greece/portugal/

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<a href="https://environment.statizoid.com/compare/chickens-layers-manure-left-on-pasture-that-volatilises-n-content-per-capita/greece/portugal/">Greece vs Portugal: Chickens, layers — Manure left on pasture that volatilises (N)</a> — Statizoid

About this data

Indicator: Chickens, layers — 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: 170 places, 9,696 data points, 1961–2023
Last refreshed: 10 October 2026

Chickens, layers — 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.