Bahrain vs Singapore: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per

Bahrain
0.0048 Mt CO2e per square kilometre
in 2023
Singapore
0.0082 Mt CO2e per square kilometre
in 2023
Bahrain rank
5th
Singapore rank
3rd

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

  • Bahrain
  • Singapore
00.0030.0050.0070.01197019962023

How they compare

Singapore currently reports 0.0082 Mt CO2e per square kilometre against 0.0048 Mt CO2e per square kilometre in Bahrain, a difference of 0.0034 Mt CO2e per square kilometre.

That makes Singapore's figure about 1.7 times Bahrain's.

Across all 54 years both countries report, Singapore has been ahead every year.

Bahrain ranks 5th and Singapore ranks 3rd of 194 countries.

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

Head to head by decade

Decade Bahrain Singapore Difference Ahead
1970s 0.0005 Mt CO2e per square kilometre 0.003 Mt CO2e per square kilometre 0.0025 Mt CO2e per square kilometre Singapore
1980s 0.0012 Mt CO2e per square kilometre 0.0051 Mt CO2e per square kilometre 0.0039 Mt CO2e per square kilometre Singapore
1990s 0.0017 Mt CO2e per square kilometre 0.0074 Mt CO2e per square kilometre 0.0057 Mt CO2e per square kilometre Singapore
2000s 0.0031 Mt CO2e per square kilometre 0.0083 Mt CO2e per square kilometre 0.0051 Mt CO2e per square kilometre Singapore
2010s 0.0044 Mt CO2e per square kilometre 0.0096 Mt CO2e per square kilometre 0.0052 Mt CO2e per square kilometre Singapore
2020s 0.0046 Mt CO2e per square kilometre 0.0084 Mt CO2e per square kilometre 0.0039 Mt CO2e per square kilometre Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from transport (energy) (mt co2e), per, Bahrain or Singapore?
Singapore, at 0.0082 Mt CO2e per square kilometre against 0.0048 Mt CO2e per square kilometre in Bahrain as of 2023.
What is the difference in carbon dioxide (co2) emissions from transport (energy) (mt co2e), per between Bahrain and Singapore?
0.0034 Mt CO2e per square kilometre, with Singapore ahead.
How many years of comparable data are there for Bahrain and Singapore?
54 years are reported by both, from 1970 to 2023.
How do Bahrain and Singapore rank globally for carbon dioxide (co2) emissions from transport (energy) (mt co2e), per?
Bahrain ranks 5th and Singapore ranks 3rd of 194 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions from Transport (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 Singapore: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-per-square-kilometre/bahrain/singapore/

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About this data

Indicator
Carbon dioxide (CO2) emissions from Transport (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 Transport (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.