Barbados vs Cayman Islands: Primary energy use, per square kilometre

Barbados
0.0156 terawatt-hours per square kilometre
in 2023
Cayman Islands
0.0146 terawatt-hours per square kilometre
in 2023
Barbados rank
18th
Cayman Islands rank
19th

Primary energy use, per square kilometre over time

  • Barbados
  • Cayman Islands
00.0050.010.0150.02198020012023

How they compare

Barbados currently reports 0.0156 terawatt-hours per square kilometre against 0.0146 terawatt-hours per square kilometre in Cayman Islands, a difference of 0.001 terawatt-hours per square kilometre.

That makes Barbados's figure about 1.1 times Cayman Islands's.

Across all 44 years both countries report, Barbados has been ahead every year.

Barbados ranks 18th and Cayman Islands ranks 19th of 204 countries.

Barbados has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Barbados Cayman Islands Difference Ahead
1980s 0.0112 terawatt-hours per square kilometre 0.0025 terawatt-hours per square kilometre 0.0087 terawatt-hours per square kilometre Barbados
1990s 0.0134 terawatt-hours per square kilometre 0.0055 terawatt-hours per square kilometre 0.0079 terawatt-hours per square kilometre Barbados
2000s 0.0168 terawatt-hours per square kilometre 0.0095 terawatt-hours per square kilometre 0.0073 terawatt-hours per square kilometre Barbados
2010s 0.0165 terawatt-hours per square kilometre 0.0112 terawatt-hours per square kilometre 0.0053 terawatt-hours per square kilometre Barbados
2020s 0.0139 terawatt-hours per square kilometre 0.0129 terawatt-hours per square kilometre 0.001 terawatt-hours per square kilometre Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher primary energy use, per square kilometre, Barbados or Cayman Islands?
Barbados, at 0.0156 terawatt-hours per square kilometre against 0.0146 terawatt-hours per square kilometre in Cayman Islands as of 2023.
What is the difference in primary energy use, per square kilometre between Barbados and Cayman Islands?
0.001 terawatt-hours per square kilometre, with Barbados ahead.
How many years of comparable data are there for Barbados and Cayman Islands?
44 years are reported by both, from 1980 to 2023.
How do Barbados and Cayman Islands rank globally for primary energy use, per square kilometre?
Barbados ranks 18th and Cayman Islands ranks 19th of 204 countries.
Where does this data come from?
Statizoid (derived), published as Primary energy use, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs Cayman Islands: Primary energy use, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://energy.statizoid.com/compare/primary-energy-use-per-square-kilometre/barbados/cayman-islands/

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About this data

Indicator
Primary energy use, per square kilometre
Unit
terawatt-hours per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 9,376 data points, 1965–2023
Last refreshed

Primary energy 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.