How many years of comparable data are there for Hong Kong and Malta?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Hong Kong vs Malta: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per

Hong Kong

0 Mt CO2e per person

in 2024

Malta

0 Mt CO2e per person

in 2024

Hong Kong rank

83rd

Malta rank

85th

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per over time

Hong Kong
Malta

How they compare

Hong Kong currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Malta, a difference of 0 Mt CO2e per person.

The two have swapped places 7 times across 55 shared years of data; in 1970 it was Malta ahead.

Hong Kong ranks 83rd and Malta ranks 85th of 193 countries.

Across the 6 decades both report, Hong Kong averaged higher in 1 and Malta in 5.

Head to head by decade

Decade	Hong Kong	Malta	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Hong Kong
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from building (energy) (mt co2e), per, Hong Kong or Malta?: Hong Kong, at 0 Mt CO2e per person against 0 Mt CO2e per person in Malta as of 2024.
What is the difference in carbon dioxide (co2) emissions from building (energy) (mt co2e), per between Hong Kong and Malta?: 0 Mt CO2e per person, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Malta?: 55 years are reported by both, from 1970 to 2024.
How do Hong Kong and Malta rank globally for carbon dioxide (co2) emissions from building (energy) (mt co2e), per?: Hong Kong ranks 83rd and Malta ranks 85th of 193 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong vs Malta: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-building-energy-mt-co2e-per-capita/hong-kong-sar-china/malta/

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About this data

Indicator: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 240 places, 13,200 data points, 1970–2024
Last refreshed: 21 September 2026

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.