Barbados vs Malta: Annual change in primary energy use, per square kilometre

Barbados
0.0018 terawatt-hours per square kilometre
in 2023
Malta
0.0075 terawatt-hours per square kilometre
in 2023
Barbados rank
7th
Malta rank
4th

Annual change in primary energy use, per square kilometre over time

  • Barbados
  • Malta
-0.0100.010.02198120022023

How they compare

Malta currently reports 0.0075 terawatt-hours per square kilometre against 0.0018 terawatt-hours per square kilometre in Barbados, a difference of 0.0057 terawatt-hours per square kilometre.

That makes Malta's figure about 4.3 times Barbados's.

The two have swapped places 20 times across 43 shared years of data; in 1981 it was Malta ahead.

Barbados ranks 7th and Malta ranks 4th of 204 countries.

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

Head to head by decade

Decade Barbados Malta Difference Ahead
1980s 0.0002 terawatt-hours per square kilometre 0.0007 terawatt-hours per square kilometre 0.0004 terawatt-hours per square kilometre Malta
1990s 0.0003 terawatt-hours per square kilometre 0.0016 terawatt-hours per square kilometre 0.0013 terawatt-hours per square kilometre Malta
2000s 0.0003 terawatt-hours per square kilometre 0.004 terawatt-hours per square kilometre 0.0037 terawatt-hours per square kilometre Malta
2010s -0.0001 terawatt-hours per square kilometre 0.0045 terawatt-hours per square kilometre 0.0047 terawatt-hours per square kilometre Malta
2020s -0.0002 terawatt-hours per square kilometre 0.0003 terawatt-hours per square kilometre 0.0006 terawatt-hours per square kilometre Malta

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual change in primary energy use, per square kilometre, Barbados or Malta?
Malta, at 0.0075 terawatt-hours per square kilometre against 0.0018 terawatt-hours per square kilometre in Barbados as of 2023.
What is the difference in annual change in primary energy use, per square kilometre between Barbados and Malta?
0.0057 terawatt-hours per square kilometre, with Malta ahead.
How many years of comparable data are there for Barbados and Malta?
43 years are reported by both, from 1981 to 2023.
How do Barbados and Malta rank globally for annual change in primary energy use, per square kilometre?
Barbados ranks 7th and Malta ranks 4th of 204 countries.
Where does this data come from?
Statizoid (derived), published as Annual change in 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 Malta: Annual change in primary energy use, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://energy.statizoid.com/compare/annual-change-in-primary-energy-use-per-square-kilometre/barbados/malta/

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About this data

Indicator
Annual change in 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, 9,193 data points, 1966–2023
Last refreshed

Annual change in 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.