How many years of comparable data are there for Palau and Qatar?

33 years are reported by both, from 1991 to 2023.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Palau vs Qatar: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

Palau

0 Mt CO2e per square kilometre

in 2023

Qatar

0 Mt CO2e per square kilometre

in 2023

Palau rank

12th

Qatar rank

14th

Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square over time

Palau
Qatar

How they compare

Palau currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Qatar, a difference of 0 Mt CO2e per square kilometre.

That makes Palau's figure about 1.1 times Qatar's.

Across all 33 years both countries report, Palau has been ahead every year.

Palau ranks 12th and Qatar ranks 14th of 194 countries.

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

Head to head by decade

Decade	Palau	Qatar	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Palau
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Palau
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Palau
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Palau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per square, Palau or Qatar?: Palau, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Qatar as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between Palau and Qatar?: 0 Mt CO2e per square kilometre, with Palau ahead.
How many years of comparable data are there for Palau and Qatar?: 33 years are reported by both, from 1991 to 2023.
How do Palau and Qatar rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?: Palau ranks 12th and Qatar ranks 14th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Palau vs Qatar: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/palau/qatar/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/palau/qatar/">Palau vs Qatar: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Transport (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: 241 places, 12,381 data points, 1970–2023
Last refreshed: 21 September 2026

Methane (CH4) emissions from Transport (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.