How many years of comparable data are there for Norway and Tunisia?

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

Where does this data come from?

Statizoid (derived), published as Sheep and Goats — Manure applied to soils that volatilises (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Norway vs Tunisia: Sheep and Goats — Manure applied to soils that volatilises (N)

Norway

2.35 kg per square kilometre

in 2023

Tunisia

2.29 kg per square kilometre

in 2023

Norway rank

54th

Tunisia rank

55th

Sheep and Goats — Manure applied to soils that volatilises (N) over time

Norway
Tunisia

How they compare

Norway currently reports 2.35 kg per square kilometre against 2.29 kg per square kilometre in Tunisia, a difference of 0.06 kg per square kilometre.

The two have swapped places 8 times across 63 shared years of data; in 1961 it was Norway ahead.

Norway ranks 54th and Tunisia ranks 55th of 165 countries.

Across the 7 decades both report, Norway averaged higher in 5 and Tunisia in 2.

Head to head by decade

Decade	Norway	Tunisia	Difference	Ahead
1960s	2.1 kg per square kilometre	1.74 kg per square kilometre	0.3656 kg per square kilometre	Norway
1970s	1.85 kg per square kilometre	2 kg per square kilometre	0.1467 kg per square kilometre	Tunisia
1980s	2.41 kg per square kilometre	1.99 kg per square kilometre	0.4191 kg per square kilometre	Norway
1990s	2.56 kg per square kilometre	2.42 kg per square kilometre	0.1416 kg per square kilometre	Norway
2000s	2.55 kg per square kilometre	2.67 kg per square kilometre	0.1223 kg per square kilometre	Tunisia
2010s	2.5 kg per square kilometre	2.46 kg per square kilometre	0.0425 kg per square kilometre	Norway
2020s	2.42 kg per square kilometre	2.3 kg per square kilometre	0.116 kg per square kilometre	Norway

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sheep and goats — manure applied to soils that volatilises (n), Norway or Tunisia?: Norway, at 2.35 kg per square kilometre against 2.29 kg per square kilometre in Tunisia as of 2023.
What is the difference in sheep and goats — manure applied to soils that volatilises (n) between Norway and Tunisia?: 0.06 kg per square kilometre, with Norway ahead.
How many years of comparable data are there for Norway and Tunisia?: 63 years are reported by both, from 1961 to 2023.
How do Norway and Tunisia rank globally for sheep and goats — manure applied to soils that volatilises (n)?: Norway ranks 54th and Tunisia ranks 55th of 165 countries.
Where does this data come from?: Statizoid (derived), published as Sheep and Goats — Manure applied to soils that volatilises (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Norway vs Tunisia: Sheep and Goats — Manure applied to soils that volatilises (N). Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/sheep-and-goats-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre/norway/tunisia/

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<a href="https://environment.statizoid.com/compare/sheep-and-goats-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre/norway/tunisia/">Norway vs Tunisia: Sheep and Goats — Manure applied to soils that volatilises (N)</a> — Statizoid

About this data

Indicator: Sheep and Goats — Manure applied to soils that volatilises (N content), per square kilometre
Unit: kg per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 167 places, 9,526 data points, 1961–2023
Last refreshed: 30 September 2026

Sheep and Goats — Manure applied to soils that volatilises (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.