Bahrain vs Hong Kong: Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of)

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

Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of) over time

  • Bahrain
  • Hong Kong
0.020.040.060.08197019962023

How they compare

Bahrain currently reports 0.0811 units per square kilometre against 0.0378 units per square kilometre in Hong Kong, a difference of 0.0433 units 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 199 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 units per square kilometre 0.0145 units per square kilometre 0.0166 units per square kilometre Bahrain
1980s 0.0377 units per square kilometre 0.0291 units per square kilometre 0.0086 units per square kilometre Bahrain
1990s 0.0476 units per square kilometre 0.0433 units per square kilometre 0.0043 units per square kilometre Bahrain
2000s 0.0562 units per square kilometre 0.0452 units per square kilometre 0.011 units per square kilometre Bahrain
2010s 0.073 units per square kilometre 0.0475 units per square kilometre 0.0255 units per square kilometre Bahrain
2020s 0.0811 units per square kilometre 0.0374 units per square kilometre 0.0437 units per square kilometre Bahrain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual net emissions/removals (greenhouse gas, total, metric ton of), Bahrain or Hong Kong?
Bahrain, at 0.0811 units per square kilometre against 0.0378 units per square kilometre in Hong Kong as of 2023.
What is the difference in annual net emissions/removals (greenhouse gas, total, metric ton of) between Bahrain and Hong Kong?
0.0433 units 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 annual net emissions/removals (greenhouse gas, total, metric ton of)?
Bahrain ranks 2nd and Hong Kong ranks 5th of 199 countries.
Where does this data come from?
Statizoid (derived), published as Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂), 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: Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/annual-net-emissions-removals-greenhouse-gas-total-metric-ton-of-co2-per-square-kilometre/bahrain/hong-kong-sar-china/

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About this data

Indicator
Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂), per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
201 places, 10,149 data points, 1970–2023
Last refreshed

Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂) 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.