Cambodia vs Yemen: Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre

Cambodia
0.0074 kt per square kilometre
in 2023
Yemen
0.0078 kt per square kilometre
in 2023
Cambodia rank
139th
Yemen rank
136th

Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre over time

  • Cambodia
  • Yemen
00.0020.0040.0060.008196119922023

How they compare

Yemen currently reports 0.0078 kt per square kilometre against 0.0074 kt per square kilometre in Cambodia, a difference of 0.0004 kt per square kilometre.

That makes Yemen's figure about 1.1 times Cambodia's.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Cambodia ahead.

Cambodia ranks 139th and Yemen ranks 136th of 186 countries.

Across the 7 decades both report, Cambodia averaged higher in 4 and Yemen in 3.

Head to head by decade

Decade Cambodia Yemen Difference Ahead
1960s 0.0025 kt per square kilometre 0.0009 kt per square kilometre 0.0017 kt per square kilometre Cambodia
1970s 0.0021 kt per square kilometre 0.0011 kt per square kilometre 0.001 kt per square kilometre Cambodia
1980s 0.0023 kt per square kilometre 0.0017 kt per square kilometre 0.0006 kt per square kilometre Cambodia
1990s 0.0031 kt per square kilometre 0.003 kt per square kilometre 0 kt per square kilometre Cambodia
2000s 0.0041 kt per square kilometre 0.0049 kt per square kilometre 0.0007 kt per square kilometre Yemen
2010s 0.0057 kt per square kilometre 0.007 kt per square kilometre 0.0013 kt per square kilometre Yemen
2020s 0.0071 kt per square kilometre 0.0077 kt per square kilometre 0.0006 kt per square kilometre Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from ch4 (ar5), per square kilometre, Cambodia or Yemen?
Yemen, at 0.0078 kt per square kilometre against 0.0074 kt per square kilometre in Cambodia as of 2023.
What is the difference in waste — emissions (co2eq) from ch4 (ar5), per square kilometre between Cambodia and Yemen?
0.0004 kt per square kilometre, with Yemen ahead.
How many years of comparable data are there for Cambodia and Yemen?
63 years are reported by both, from 1961 to 2023.
How do Cambodia and Yemen rank globally for waste — emissions (co2eq) from ch4 (ar5), per square kilometre?
Cambodia ranks 139th and Yemen ranks 136th of 186 countries.
Where does this data come from?
Statizoid (derived), published as Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cambodia vs Yemen: Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-from-ch4-ar5-per-square-kilometre/cambodia/yemen-rep/

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About this data

Indicator
Waste — Emissions (CO2eq) from CH4 (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Waste — Emissions (CO2eq) from CH4 (AR5) 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.