Jamaica vs Portugal: Swine — Manure management (manure treated, N content), per square

Jamaica
302.6 kg per square kilometre
in 2023
Portugal
271.71 kg per square kilometre
in 2023
Jamaica rank
26th
Portugal rank
29th

Swine — Manure management (manure treated, N content), per square over time

  • Jamaica
  • Portugal
0100200300400196119922023

How they compare

Jamaica currently reports 302.6 kg per square kilometre against 271.71 kg per square kilometre in Portugal, a difference of 30.89 kg per square kilometre.

That makes Jamaica's figure about 1.1 times Portugal's.

The two have swapped places 5 times across 63 shared years of data; in 1961 it was Portugal ahead.

Jamaica ranks 26th and Portugal ranks 29th of 149 countries.

Across the 7 decades both report, Jamaica averaged higher in 4 and Portugal in 3.

Head to head by decade

Decade Jamaica Portugal Difference Ahead
1960s 195.16 kg per square kilometre 204.03 kg per square kilometre 8.87 kg per square kilometre Portugal
1970s 274.29 kg per square kilometre 261.14 kg per square kilometre 13.16 kg per square kilometre Jamaica
1980s 286.07 kg per square kilometre 382.06 kg per square kilometre 95.99 kg per square kilometre Portugal
1990s 256.28 kg per square kilometre 313.96 kg per square kilometre 57.68 kg per square kilometre Portugal
2000s 276.12 kg per square kilometre 248.59 kg per square kilometre 27.53 kg per square kilometre Jamaica
2010s 290.03 kg per square kilometre 262.76 kg per square kilometre 27.27 kg per square kilometre Jamaica
2020s 300.86 kg per square kilometre 275.24 kg per square kilometre 25.63 kg per square kilometre Jamaica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher swine — manure management (manure treated, n content), per square, Jamaica or Portugal?
Jamaica, at 302.6 kg per square kilometre against 271.71 kg per square kilometre in Portugal as of 2023.
What is the difference in swine — manure management (manure treated, n content), per square between Jamaica and Portugal?
30.89 kg per square kilometre, with Jamaica ahead.
How many years of comparable data are there for Jamaica and Portugal?
63 years are reported by both, from 1961 to 2023.
How do Jamaica and Portugal rank globally for swine — manure management (manure treated, n content), per square?
Jamaica ranks 26th and Portugal ranks 29th of 149 countries.
Where does this data come from?
Statizoid (derived), published as Swine — Manure management (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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Jamaica vs Portugal: Swine — Manure management (manure treated, N content), per square. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/swine-manure-management-manure-treated-n-content-per-square-kilometre/jamaica/portugal/

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<a href="https://environment.statizoid.com/compare/swine-manure-management-manure-treated-n-content-per-square-kilometre/jamaica/portugal/">Jamaica vs Portugal: Swine — Manure management (manure treated, N content), per square</a> — Statizoid

About this data

Indicator
Swine — Manure management (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 — Manure management (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.