How many years of comparable data are there for Iceland and Singapore?

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

Where does this data come from?

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

Iceland vs Singapore: Chickens, broilers: Manure … applied square kilometre leaches

Iceland

0.0378 kg per square kilometre

in 2023

Singapore

0 kg per square kilometre

in 2023

Iceland rank

162nd

Singapore rank

165th

Chickens, broilers: Manure … applied square kilometre leaches over time

Iceland
Singapore

How they compare

Iceland currently reports 0.0378 kg per square kilometre against 0 kg per square kilometre in Singapore, a difference of 0.0378 kg per square kilometre.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Singapore ahead.

Iceland ranks 162nd and Singapore ranks 165th of 168 countries.

Across the 7 decades both report, Iceland averaged higher in 1 and Singapore in 6.

Head to head by decade

Decade	Iceland	Singapore	Difference	Ahead
1960s	0.0152 kg per square kilometre	7.8 kg per square kilometre	7.78 kg per square kilometre	Singapore
1970s	0.0316 kg per square kilometre	9.76 kg per square kilometre	9.73 kg per square kilometre	Singapore
1980s	0.1872 kg per square kilometre	15.4 kg per square kilometre	15.21 kg per square kilometre	Singapore
1990s	0.1028 kg per square kilometre	18.65 kg per square kilometre	18.55 kg per square kilometre	Singapore
2000s	0.0393 kg per square kilometre	26.49 kg per square kilometre	26.45 kg per square kilometre	Singapore
2010s	0.0371 kg per square kilometre	80.6 kg per square kilometre	80.56 kg per square kilometre	Singapore
2020s	0.0355 kg per square kilometre	0 kg per square kilometre	0.0355 kg per square kilometre	Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, broilers — manure applied to soils that leaches (n), Iceland or Singapore?: Iceland, at 0.0378 kg per square kilometre against 0 kg per square kilometre in Singapore as of 2023.
What is the difference in chickens, broilers — manure applied to soils that leaches (n) between Iceland and Singapore?: 0.0378 kg per square kilometre, with Iceland ahead.
How many years of comparable data are there for Iceland and Singapore?: 63 years are reported by both, from 1961 to 2023.
How do Iceland and Singapore rank globally for chickens, broilers — manure applied to soils that leaches (n)?: Iceland ranks 162nd and Singapore ranks 165th of 168 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, broilers — Manure applied to soils that leaches (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iceland vs Singapore: Chickens, broilers — Manure applied to soils that leaches (N). Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/iceland/singapore/

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<a href="https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/iceland/singapore/">Iceland vs Singapore: Chickens, broilers — Manure applied to soils that leaches (N)</a> — Statizoid

About this data

Indicator: Chickens, broilers — Manure applied to soils that leaches (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: 170 places, 9,696 data points, 1961–2023
Last refreshed: 10 October 2026

Chickens, broilers — Manure applied to soils that leaches (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.