Bahrain vs Hong Kong: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)

Bahrain
0.0308 Mt CO2e per square kilometre
in 2023
Hong Kong
0.0225 Mt CO2e per square kilometre
in 2023
Bahrain rank
1st
Hong Kong rank
3rd

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt) over time

  • Bahrain
  • Hong Kong
00.010.020.03197019962023

How they compare

Bahrain currently reports 0.0308 Mt CO2e per square kilometre against 0.0225 Mt CO2e per square kilometre in Hong Kong, a difference of 0.0083 Mt CO2e per square kilometre.

That makes Bahrain's figure about 1.4 times Hong Kong's.

The two have swapped places 1 time across 54 shared years of data; in 1970 it was Hong Kong ahead.

Bahrain ranks 1st and Hong Kong ranks 3rd of 194 countries.

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

Head to head by decade

Decade Bahrain Hong Kong Difference Ahead
1970s 0.0011 Mt CO2e per square kilometre 0.0058 Mt CO2e per square kilometre 0.0047 Mt CO2e per square kilometre Hong Kong
1980s 0.0065 Mt CO2e per square kilometre 0.0167 Mt CO2e per square kilometre 0.0102 Mt CO2e per square kilometre Hong Kong
1990s 0.0127 Mt CO2e per square kilometre 0.0248 Mt CO2e per square kilometre 0.0121 Mt CO2e per square kilometre Hong Kong
2000s 0.0197 Mt CO2e per square kilometre 0.0287 Mt CO2e per square kilometre 0.009 Mt CO2e per square kilometre Hong Kong
2010s 0.0258 Mt CO2e per square kilometre 0.0313 Mt CO2e per square kilometre 0.0055 Mt CO2e per square kilometre Hong Kong
2020s 0.0305 Mt CO2e per square kilometre 0.022 Mt CO2e per square kilometre 0.0085 Mt CO2e per square kilometre Bahrain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from power industry (energy) (mt), Bahrain or Hong Kong?
Bahrain, at 0.0308 Mt CO2e per square kilometre against 0.0225 Mt CO2e per square kilometre in Hong Kong as of 2023.
What is the difference in carbon dioxide (co2) emissions from power industry (energy) (mt) between Bahrain and Hong Kong?
0.0083 Mt CO2e per square kilometre, with Bahrain ahead.
How many years of comparable data are there for Bahrain and Hong Kong?
54 years are reported by both, from 1970 to 2023.
How do Bahrain and Hong Kong rank globally for carbon dioxide (co2) emissions from power industry (energy) (mt)?
Bahrain ranks 1st and Hong Kong ranks 3rd of 194 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bahrain vs Hong Kong: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/bahrain/hong-kong-sar-china/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/bahrain/hong-kong-sar-china/">Bahrain vs Hong Kong: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)</a> — Statizoid

About this data

Indicator
Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,381 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e) 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.