Bahrain vs Hong Kong: Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square

Bahrain
0.0811 Mt CO2e per square kilometre
in 2023
Hong Kong
0.0378 Mt CO2e per square kilometre
in 2023
Bahrain rank
2nd
Hong Kong rank
5th

Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square over time

  • Bahrain
  • Hong Kong
0.020.040.060.08197019962023

How they compare

Bahrain currently reports 0.0811 Mt CO2e per square kilometre against 0.0378 Mt CO2e per square kilometre in Hong Kong, a difference of 0.0433 Mt CO2e per square kilometre.

That makes Bahrain's figure about 2.1 times Hong Kong's.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Bahrain ahead.

Bahrain ranks 2nd and Hong Kong ranks 5th of 203 countries.

Bahrain has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Bahrain Hong Kong Difference Ahead
1970s 0.0311 Mt CO2e per square kilometre 0.0145 Mt CO2e per square kilometre 0.0166 Mt CO2e per square kilometre Bahrain
1980s 0.0377 Mt CO2e per square kilometre 0.0291 Mt CO2e per square kilometre 0.0086 Mt CO2e per square kilometre Bahrain
1990s 0.0476 Mt CO2e per square kilometre 0.0433 Mt CO2e per square kilometre 0.0043 Mt CO2e per square kilometre Bahrain
2000s 0.0562 Mt CO2e per square kilometre 0.0452 Mt CO2e per square kilometre 0.011 Mt CO2e per square kilometre Bahrain
2010s 0.073 Mt CO2e per square kilometre 0.0475 Mt CO2e per square kilometre 0.0255 Mt CO2e per square kilometre Bahrain
2020s 0.0811 Mt CO2e per square kilometre 0.0374 Mt CO2e per square kilometre 0.0437 Mt CO2e per square kilometre Bahrain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total greenhouse gas emissions excluding lulucf (mt co2e), per square, Bahrain or Hong Kong?
Bahrain, at 0.0811 Mt CO2e per square kilometre against 0.0378 Mt CO2e per square kilometre in Hong Kong as of 2023.
What is the difference in total greenhouse gas emissions excluding lulucf (mt co2e), per square between Bahrain and Hong Kong?
0.0433 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 total greenhouse gas emissions excluding lulucf (mt co2e), per square?
Bahrain ranks 2nd and Hong Kong ranks 5th of 203 countries.
Where does this data come from?
Statizoid (derived), published as Total greenhouse gas emissions excluding LULUCF (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: Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://environment.statizoid.com/compare/total-greenhouse-gas-emissions-excluding-lulucf-mt-co2e-per-square-kilometre/bahrain/hong-kong-sar-china/

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About this data

Indicator
Total greenhouse gas emissions excluding LULUCF (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
250 places, 12,804 data points, 1970–2023
Last refreshed

Total greenhouse gas emissions excluding LULUCF (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.