Azerbaijan vs Hong Kong: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e)

Azerbaijan
0.0001 Mt CO2e per square kilometre
in 2023
Hong Kong
0.0001 Mt CO2e per square kilometre
in 2023
Azerbaijan rank
24th
Hong Kong rank
22nd

Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e) over time

  • Azerbaijan
  • Hong Kong
00000197019962023

How they compare

Hong Kong currently reports 0.0001 Mt CO2e per square kilometre against 0.0001 Mt CO2e per square kilometre in Azerbaijan, a difference of 0 Mt CO2e per square kilometre.

That makes Hong Kong's figure about 1.1 times Azerbaijan's.

The two have swapped places 2 times across 32 shared years of data; in 1992 it was Hong Kong ahead.

Azerbaijan ranks 24th and Hong Kong ranks 22nd of 192 countries.

Across the 4 decades both report, Azerbaijan averaged higher in 1 and Hong Kong in 3.

Head to head by decade

Decade Azerbaijan Hong Kong Difference Ahead
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Hong Kong
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Hong Kong
2010s 0.0001 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Azerbaijan
2020s 0.0001 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from fugitive emissions (energy) (mt co2e), Azerbaijan or Hong Kong?
Hong Kong, at 0.0001 Mt CO2e per square kilometre against 0.0001 Mt CO2e per square kilometre in Azerbaijan as of 2023.
What is the difference in methane (ch4) emissions from fugitive emissions (energy) (mt co2e) between Azerbaijan and Hong Kong?
0 Mt CO2e per square kilometre, with Hong Kong ahead.
How many years of comparable data are there for Azerbaijan and Hong Kong?
32 years are reported by both, from 1992 to 2023.
How do Azerbaijan and Hong Kong rank globally for methane (ch4) emissions from fugitive emissions (energy) (mt co2e)?
Azerbaijan ranks 24th and Hong Kong ranks 22nd of 192 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Azerbaijan vs Hong Kong: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-fugitive-emissions-energy-mt-co2e-per-square-kilometre/azerbaijan/hong-kong-sar-china/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-fugitive-emissions-energy-mt-co2e-per-square-kilometre/azerbaijan/hong-kong-sar-china/">Azerbaijan vs Hong Kong: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e)</a> — Statizoid

About this data

Indicator
Methane (CH4) emissions from Fugitive Emissions (Energy) (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
239 places, 12,273 data points, 1970–2023
Last refreshed

Methane (CH4) emissions from Fugitive Emissions (Energy) (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.