Cuba vs Guam: How have things changed?, per square kilometre

Cuba
0.2528 metric tons per square kilometre
in 2023
Guam
0.2616 metric tons per square kilometre
in 2023
Cuba rank
158th
Guam rank
155th

How have things changed?, per square kilometre over time

  • Cuba
  • Guam
00.511.522.5196519942023

How they compare

Guam currently reports 0.2616 metric tons per square kilometre against 0.2528 metric tons per square kilometre in Cuba, a difference of 0.0088 metric tons per square kilometre.

The two have swapped places 5 times across 59 shared years of data; in 1965 it was Cuba ahead.

Cuba ranks 158th and Guam ranks 155th of 215 countries.

Across the 7 decades both report, Cuba averaged higher in 6 and Guam in 1.

Head to head by decade

Decade Cuba Guam Difference Ahead
1960s 0.5513 metric tons per square kilometre 0.1852 metric tons per square kilometre 0.3661 metric tons per square kilometre Cuba
1970s 1.47 metric tons per square kilometre 0.2343 metric tons per square kilometre 1.23 metric tons per square kilometre Cuba
1980s 1.91 metric tons per square kilometre 0.8291 metric tons per square kilometre 1.08 metric tons per square kilometre Cuba
1990s 1.12 metric tons per square kilometre 1.06 metric tons per square kilometre 0.0521 metric tons per square kilometre Cuba
2000s 0.6232 metric tons per square kilometre 1.17 metric tons per square kilometre 0.5506 metric tons per square kilometre Guam
2010s 0.4972 metric tons per square kilometre 0.3983 metric tons per square kilometre 0.0988 metric tons per square kilometre Cuba
2020s 0.3451 metric tons per square kilometre 0.2305 metric tons per square kilometre 0.1146 metric tons per square kilometre Cuba

Averages of every year both report within each decade.

Frequently asked questions

Which has higher how have things changed?, per square kilometre, Cuba or Guam?
Guam, at 0.2616 metric tons per square kilometre against 0.2528 metric tons per square kilometre in Cuba as of 2023.
What is the difference in how have things changed?, per square kilometre between Cuba and Guam?
0.0088 metric tons per square kilometre, with Guam ahead.
How many years of comparable data are there for Cuba and Guam?
59 years are reported by both, from 1965 to 2023.
How do Cuba and Guam rank globally for how have things changed?, per square kilometre?
Cuba ranks 158th and Guam ranks 155th of 215 countries.
Where does this data come from?
Statizoid (derived), published as How have things changed?, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cuba vs Guam: How have things changed?, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://reference.statizoid.com/compare/how-have-things-changed-per-square-kilometre/cuba/guam/

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About this data

Indicator
How have things changed?, per square kilometre
Unit
metric tons per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 11,549 data points, 1965–2023
Last refreshed

How have things changed? 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.