How many years of comparable data are there for Bahrain and South Asia (IDA & IBRD)?

54 years are reported by both, from 1970 to 2023.

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.

Bahrain vs South Asia (IDA & IBRD): Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre

Bahrain

0.0013 Mt CO2e per square kilometre

in 2023

South Asia (IDA & IBRD)

0 Mt CO2e per square kilometre

in 2023

Bahrain rank

4th

South Asia (IDA & IBRD) rank

1st

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

Bahrain
South Asia (IDA & IBRD)

How they compare

Bahrain currently reports 0.0013 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in South Asia (IDA & IBRD), a difference of 0.0013 Mt CO2e per square kilometre.

That makes Bahrain's figure about 28.1 times South Asia (IDA & IBRD)'s.

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

Bahrain ranks 4th and South Asia (IDA & IBRD) ranks 1st of 203 countries.

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

Head to head by decade

Decade	Bahrain	South Asia (IDA & IBRD)	Difference	Ahead
1970s	0.0002 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	Bahrain
1980s	0.0004 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0.0003 Mt CO2e per square kilometre	Bahrain
1990s	0.0006 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0.0006 Mt CO2e per square kilometre	Bahrain
2000s	0.0008 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0.0007 Mt CO2e per square kilometre	Bahrain
2010s	0.001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0.001 Mt CO2e per square kilometre	Bahrain
2020s	0.0013 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0.0012 Mt CO2e per square kilometre	Bahrain

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 South Asia (IDA & IBRD)?: Bahrain, at 0.0013 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in South Asia (IDA & IBRD) as of 2023.
What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Bahrain and South Asia (IDA & IBRD)?: 0.0013 Mt CO2e per square kilometre, with Bahrain ahead.
How many years of comparable data are there for Bahrain and South Asia (IDA & IBRD)?: 54 years are reported by both, from 1970 to 2023.
How do Bahrain and South Asia (IDA & IBRD) rank globally for methane (ch4) emissions from waste (mt co2e), per square kilometre?: Bahrain ranks 4th and South Asia (IDA & IBRD) 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 South Asia (IDA & IBRD): 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/south-asia-ida-and-ibrd/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/bahrain/south-asia-ida-and-ibrd/">Bahrain vs South Asia (IDA & IBRD): 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: 21 September 2026

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.