Spain vs Tonga: Swine — Losses from manure treated (N content), per square kilometre

Spain
245.39 kg per square kilometre
in 2023
Tonga
552.93 kg per square kilometre
in 2023
Spain rank
8th
Tonga rank
5th

Swine — Losses from manure treated (N content), per square kilometre over time

  • Spain
  • Tonga
0200400600800196119922023

How they compare

Tonga currently reports 552.93 kg per square kilometre against 245.39 kg per square kilometre in Spain, a difference of 307.54 kg per square kilometre.

That makes Tonga's figure about 2.3 times Spain's.

Across all 63 years both countries report, Tonga has been ahead every year.

Spain ranks 8th and Tonga ranks 5th of 149 countries.

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

Head to head by decade

Decade Spain Tonga Difference Ahead
1960s 40.51 kg per square kilometre 188.82 kg per square kilometre 148.31 kg per square kilometre Tonga
1970s 60.05 kg per square kilometre 382.49 kg per square kilometre 322.44 kg per square kilometre Tonga
1980s 95.59 kg per square kilometre 633.22 kg per square kilometre 537.63 kg per square kilometre Tonga
1990s 133.72 kg per square kilometre 572.08 kg per square kilometre 438.35 kg per square kilometre Tonga
2000s 179.22 kg per square kilometre 533.17 kg per square kilometre 353.95 kg per square kilometre Tonga
2010s 201.95 kg per square kilometre 544.99 kg per square kilometre 343.03 kg per square kilometre Tonga
2020s 245.24 kg per square kilometre 551.99 kg per square kilometre 306.75 kg per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher swine — losses from manure treated (n content), per square kilometre, Spain or Tonga?
Tonga, at 552.93 kg per square kilometre against 245.39 kg per square kilometre in Spain as of 2023.
What is the difference in swine — losses from manure treated (n content), per square kilometre between Spain and Tonga?
307.54 kg per square kilometre, with Tonga ahead.
How many years of comparable data are there for Spain and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Spain and Tonga rank globally for swine — losses from manure treated (n content), per square kilometre?
Spain ranks 8th and Tonga ranks 5th of 149 countries.
Where does this data come from?
Statizoid (derived), published as Swine — Losses from manure treated (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Spain vs Tonga: Swine — Losses from manure treated (N content), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/swine-losses-from-manure-treated-n-content-per-square-kilometre/spain/tonga/

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<a href="https://environment.statizoid.com/compare/swine-losses-from-manure-treated-n-content-per-square-kilometre/spain/tonga/">Spain vs Tonga: Swine — Losses from manure treated (N content), per square kilometre</a> — Statizoid

About this data

Indicator
Swine — Losses from manure treated (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
151 places, 8,689 data points, 1961–2023
Last refreshed

Swine — Losses from manure treated (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.