Bahrain vs Singapore: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre

Bahrain
0.0013 Mt CO2e per square kilometre
in 2023
Singapore
0.0055 Mt CO2e per square kilometre
in 2023
Bahrain rank
4th
Singapore rank
1st

Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre over time

  • Bahrain
  • Singapore
00.0020.0040.006197019962023

How they compare

Singapore currently reports 0.0055 Mt CO2e per square kilometre against 0.0013 Mt CO2e per square kilometre in Bahrain, a difference of 0.0042 Mt CO2e per square kilometre.

That makes Singapore's figure about 4.2 times Bahrain's.

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

Bahrain ranks 4th and Singapore ranks 1st of 203 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 0.0002 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre 0.0004 Mt CO2e per square kilometre Singapore
1980s 0.0004 Mt CO2e per square kilometre 0.0009 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre Singapore
1990s 0.0006 Mt CO2e per square kilometre 0.0016 Mt CO2e per square kilometre 0.0009 Mt CO2e per square kilometre Singapore
2000s 0.0008 Mt CO2e per square kilometre 0.0031 Mt CO2e per square kilometre 0.0023 Mt CO2e per square kilometre Singapore
2010s 0.001 Mt CO2e per square kilometre 0.005 Mt CO2e per square kilometre 0.004 Mt CO2e per square kilometre Singapore
2020s 0.0013 Mt CO2e per square kilometre 0.0055 Mt CO2e per square kilometre 0.0042 Mt CO2e per square kilometre Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from waste (mt co2e), per square kilometre, Bahrain or Singapore?
Singapore, at 0.0055 Mt CO2e per square kilometre against 0.0013 Mt CO2e per square kilometre in Bahrain as of 2023.
What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Bahrain and Singapore?
0.0042 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 methane (ch4) emissions from waste (mt co2e), per square kilometre?
Bahrain ranks 4th and Singapore ranks 1st of 203 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Waste (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: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/bahrain/singapore/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/bahrain/singapore/">Bahrain vs Singapore: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre</a> — Statizoid

About this data

Indicator
Methane (CH4) emissions from Waste (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

Methane (CH4) emissions from Waste (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.