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

Macau, China
0.0226 terawatt-hours per square kilometre
in 2023
Malta
0.0075 terawatt-hours per square kilometre
in 2023
Macau, China rank
3rd
Malta rank
4th

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

  • Macau, China
  • Malta
-0.0500.050.1198120022023

How they compare

Macau, China currently reports 0.0226 terawatt-hours per square kilometre against 0.0075 terawatt-hours per square kilometre in Malta, a difference of 0.0151 terawatt-hours per square kilometre.

That makes Macau, China's figure about 3.0 times Malta's.

The two have swapped places 19 times across 43 shared years of data; in 1981 it was Malta ahead.

Macau, China ranks 3rd and Malta ranks 4th of 204 countries.

Across the 5 decades both report, Macau, China averaged higher in 4 and Malta in 1.

Head to head by decade

Decade Macau, China Malta Difference Ahead
1980s 0.0123 terawatt-hours per square kilometre 0.0007 terawatt-hours per square kilometre 0.0116 terawatt-hours per square kilometre Macau, China
1990s 0.0143 terawatt-hours per square kilometre 0.0016 terawatt-hours per square kilometre 0.0127 terawatt-hours per square kilometre Macau, China
2000s 0.0119 terawatt-hours per square kilometre 0.004 terawatt-hours per square kilometre 0.0079 terawatt-hours per square kilometre Macau, China
2010s 0.0128 terawatt-hours per square kilometre 0.0045 terawatt-hours per square kilometre 0.0082 terawatt-hours per square kilometre Macau, China
2020s -0.0081 terawatt-hours per square kilometre 0.0003 terawatt-hours per square kilometre 0.0084 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, Macau, China or Malta?
Macau, China, at 0.0226 terawatt-hours per square kilometre against 0.0075 terawatt-hours per square kilometre in Malta as of 2023.
What is the difference in annual change in primary energy use, per square kilometre between Macau, China and Malta?
0.0151 terawatt-hours per square kilometre, with Macau, China ahead.
How many years of comparable data are there for Macau, China and Malta?
43 years are reported by both, from 1981 to 2023.
How do Macau, China and Malta rank globally for annual change in primary energy use, per square kilometre?
Macau, China ranks 3rd 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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Macau, China 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/macao-sar-china/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.