How many years of comparable data are there for Japan and Kyrgyzstan?

32 years are reported by both, from 1992 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.

Japan vs Kyrgyzstan: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre

Japan

0 Mt CO2e per square kilometre

in 2023

Kyrgyzstan

0 Mt CO2e per square kilometre

in 2023

Japan rank

112th

Kyrgyzstan rank

115th

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

Japan
Kyrgyzstan

How they compare

Japan currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Kyrgyzstan, a difference of 0 Mt CO2e per square kilometre.

That makes Japan's figure about 1.1 times Kyrgyzstan's.

Across all 32 years both countries report, Japan has been ahead every year.

Japan ranks 112th and Kyrgyzstan ranks 115th of 203 countries.

Japan has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Japan	Kyrgyzstan	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Japan
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Japan
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Japan
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Japan

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, Japan or Kyrgyzstan?: Japan, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Kyrgyzstan as of 2023.
What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Japan and Kyrgyzstan?: 0 Mt CO2e per square kilometre, with Japan ahead.
How many years of comparable data are there for Japan and Kyrgyzstan?: 32 years are reported by both, from 1992 to 2023.
How do Japan and Kyrgyzstan rank globally for methane (ch4) emissions from waste (mt co2e), per square kilometre?: Japan ranks 112th and Kyrgyzstan ranks 115th 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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Japan vs Kyrgyzstan: 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/japan/kyrgyz-republic/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/japan/kyrgyz-republic/">Japan vs Kyrgyzstan: 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.