Comoros vs Portugal: Enteric Fermentation — Emissions (CO2eq) from CH4 (AR5), per square

Comoros
0.038 kt per square kilometre
in 2023
Portugal
0.0376 kt per square kilometre
in 2023
Comoros rank
47th
Portugal rank
48th

Enteric Fermentation — Emissions (CO2eq) from CH4 (AR5), per square over time

  • Comoros
  • Portugal
00.010.020.030.040.05196119922023

How they compare

Comoros currently reports 0.038 kt per square kilometre against 0.0376 kt per square kilometre in Portugal, a difference of 0.0004 kt per square kilometre.

The two have swapped places 5 times across 63 shared years of data; in 1961 it was Portugal ahead.

Comoros ranks 47th and Portugal ranks 48th of 170 countries.

Across the 7 decades both report, Comoros averaged higher in 1 and Portugal in 6.

Head to head by decade

Decade Comoros Portugal Difference Ahead
1960s 0.0337 kt per square kilometre 0.0401 kt per square kilometre 0.0064 kt per square kilometre Portugal
1970s 0.0419 kt per square kilometre 0.0397 kt per square kilometre 0.0021 kt per square kilometre Comoros
1980s 0.0365 kt per square kilometre 0.043 kt per square kilometre 0.0065 kt per square kilometre Portugal
1990s 0.0348 kt per square kilometre 0.0421 kt per square kilometre 0.0073 kt per square kilometre Portugal
2000s 0.0364 kt per square kilometre 0.0393 kt per square kilometre 0.0029 kt per square kilometre Portugal
2010s 0.0375 kt per square kilometre 0.0389 kt per square kilometre 0.0014 kt per square kilometre Portugal
2020s 0.038 kt per square kilometre 0.0397 kt per square kilometre 0.0017 kt per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher enteric fermentation — emissions (co2eq) from ch4 (ar5), per square, Comoros or Portugal?
Comoros, at 0.038 kt per square kilometre against 0.0376 kt per square kilometre in Portugal as of 2023.
What is the difference in enteric fermentation — emissions (co2eq) from ch4 (ar5), per square between Comoros and Portugal?
0.0004 kt per square kilometre, with Comoros ahead.
How many years of comparable data are there for Comoros and Portugal?
63 years are reported by both, from 1961 to 2023.
How do Comoros and Portugal rank globally for enteric fermentation — emissions (co2eq) from ch4 (ar5), per square?
Comoros ranks 47th and Portugal ranks 48th of 170 countries.
Where does this data come from?
Statizoid (derived), published as Enteric Fermentation — 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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Comoros vs Portugal: Enteric Fermentation — Emissions (CO2eq) from CH4 (AR5), per square. Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://climate.statizoid.com/compare/enteric-fermentation-emissions-co2eq-from-ch4-ar5-per-square-kilometre/comoros/portugal/

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<a href="https://climate.statizoid.com/compare/enteric-fermentation-emissions-co2eq-from-ch4-ar5-per-square-kilometre/comoros/portugal/">Comoros vs Portugal: Enteric Fermentation — Emissions (CO2eq) from CH4 (AR5), per square</a> — Statizoid

About this data

Indicator
Enteric Fermentation — 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
171 places, 9,815 data points, 1961–2023
Last refreshed

Enteric Fermentation — 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.