Iceland vs Tonga: Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural)

Iceland
86.31 kg per square kilometre
in 2023
Tonga
93.6 kg per square kilometre
in 2023
Iceland rank
119th
Tonga rank
116th

Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) over time

  • Iceland
  • Tonga
050100150196119922023

How they compare

Tonga currently reports 93.6 kg per square kilometre against 86.31 kg per square kilometre in Iceland, a difference of 7.29 kg per square kilometre.

That makes Tonga's figure about 1.1 times Iceland's.

The two have swapped places 11 times across 26 shared years of data; in 1982 it was Iceland ahead.

Iceland ranks 119th and Tonga ranks 116th of 175 countries.

Iceland has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Iceland Tonga Difference Ahead
1980s 139.59 kg per square kilometre 121.18 kg per square kilometre 18.41 kg per square kilometre Iceland
2000s 112.37 kg per square kilometre 37.25 kg per square kilometre 75.12 kg per square kilometre Iceland
2010s 102.11 kg per square kilometre 83.24 kg per square kilometre 18.87 kg per square kilometre Iceland
2020s 108.02 kg per square kilometre 106.49 kg per square kilometre 1.53 kg per square kilometre Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nutrient nitrogen n (total) — synthetic fertilizers (agricultural), Iceland or Tonga?
Tonga, at 93.6 kg per square kilometre against 86.31 kg per square kilometre in Iceland as of 2023.
What is the difference in nutrient nitrogen n (total) — synthetic fertilizers (agricultural) between Iceland and Tonga?
7.29 kg per square kilometre, with Tonga ahead.
How many years of comparable data are there for Iceland and Tonga?
26 years are reported by both, from 1982 to 2023.
How do Iceland and Tonga rank globally for nutrient nitrogen n (total) — synthetic fertilizers (agricultural)?
Iceland ranks 119th and Tonga ranks 116th of 175 countries.
Where does this data come from?
Statizoid (derived), published as Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural use), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iceland vs Tonga: Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-agricultural-use-per-square-kilometre/iceland/tonga/

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<a href="https://climate.statizoid.com/compare/nutrient-nitrogen-n-total-synthetic-fertilizers-agricultural-use-per-square-kilometre/iceland/tonga/">Iceland vs Tonga: Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural)</a> — Statizoid

About this data

Indicator
Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural use), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
177 places, 9,026 data points, 1961–2023
Last refreshed

Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural use) 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.