French Polynesia vs Tonga: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

French Polynesia
0 Mt CO2e per square kilometre
in 2023
Tonga
0 Mt CO2e per square kilometre
in 2023
French Polynesia rank
84th
Tonga rank
85th

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

  • French Polynesia
  • Tonga
0000197019962023

How they compare

French Polynesia currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Tonga, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 7 times across 54 shared years of data; in 1970 it was Tonga ahead.

French Polynesia ranks 84th and Tonga ranks 85th of 194 countries.

Across the 6 decades both report, French Polynesia averaged higher in 5 and Tonga in 1.

Head to head by decade

Decade French Polynesia Tonga Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre French Polynesia
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre French Polynesia
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre French Polynesia
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre French Polynesia
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre French Polynesia
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Tonga

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, French Polynesia or Tonga?
French Polynesia, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Tonga as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between French Polynesia and Tonga?
0 Mt CO2e per square kilometre, with French Polynesia ahead.
How many years of comparable data are there for French Polynesia and Tonga?
54 years are reported by both, from 1970 to 2023.
How do French Polynesia and Tonga rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?
French Polynesia ranks 84th and Tonga ranks 85th 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

French Polynesia vs Tonga: 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/french-polynesia/tonga/

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/french-polynesia/tonga/">French Polynesia vs Tonga: 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

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.