How many years of comparable data are there for Oman and Singapore?

30 years are reported by both, from 1990 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Oman vs Singapore: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per

Oman

0.004 units per square kilometre

in 2019

Singapore

0.0035 units per square kilometre

in 2019

Oman rank

175th

Singapore rank

178th

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per over time

Oman
Singapore

How they compare

Oman currently reports 0.004 units per square kilometre against 0.0035 units per square kilometre in Singapore, a difference of 0.0005 units per square kilometre.

That makes Oman's figure about 1.2 times Singapore's.

The two have swapped places 1 time across 30 shared years of data; in 1990 it was Singapore ahead.

Oman ranks 175th and Singapore ranks 178th of 206 countries.

Across the 3 decades both report, Oman averaged higher in 1 and Singapore in 2.

Head to head by decade

Decade	Oman	Singapore	Difference	Ahead
1990s	0.0017 units per square kilometre	0.0124 units per square kilometre	0.0107 units per square kilometre	Singapore
2000s	0.0024 units per square kilometre	0.0027 units per square kilometre	0.0003 units per square kilometre	Singapore
2010s	0.0035 units per square kilometre	0.0033 units per square kilometre	0.0002 units per square kilometre	Oman

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per, Oman or Singapore?: Oman, at 0.004 units per square kilometre against 0.0035 units per square kilometre in Singapore as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per between Oman and Singapore?: 0.0005 units per square kilometre, with Oman ahead.
How many years of comparable data are there for Oman and Singapore?: 30 years are reported by both, from 1990 to 2019.
How do Oman and Singapore rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per?: Oman ranks 175th and Singapore ranks 178th of 206 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs Singapore: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-ch4-ar5-afolu-per-square-kilometre/oman/singapore/

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About this data

Indicator: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 206 places, 6,030 data points, 1990–2019
Last refreshed: 18 September 2026

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU 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.