Tonga vs Uzbekistan: Energy — Emissions (CO2), per square kilometre

Tonga
0.2625 kt per square kilometre
in 2023
Uzbekistan
0.2655 kt per square kilometre
in 2023
Tonga rank
76th
Uzbekistan rank
75th

Energy — Emissions (CO2), per square kilometre over time

  • Tonga
  • Uzbekistan
00.10.20.3196119922023

How they compare

Uzbekistan currently reports 0.2655 kt per square kilometre against 0.2625 kt per square kilometre in Tonga, a difference of 0.003 kt per square kilometre.

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

Tonga ranks 76th and Uzbekistan ranks 75th of 186 countries.

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

Head to head by decade

Decade Tonga Uzbekistan Difference Ahead
1990s 0.1241 kt per square kilometre 0.2606 kt per square kilometre 0.1365 kt per square kilometre Uzbekistan
2000s 0.1559 kt per square kilometre 0.2785 kt per square kilometre 0.1226 kt per square kilometre Uzbekistan
2010s 0.1707 kt per square kilometre 0.2421 kt per square kilometre 0.0714 kt per square kilometre Uzbekistan
2020s 0.2514 kt per square kilometre 0.2542 kt per square kilometre 0.0028 kt per square kilometre Uzbekistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2), per square kilometre, Tonga or Uzbekistan?
Uzbekistan, at 0.2655 kt per square kilometre against 0.2625 kt per square kilometre in Tonga as of 2023.
What is the difference in energy — emissions (co2), per square kilometre between Tonga and Uzbekistan?
0.003 kt per square kilometre, with Uzbekistan ahead.
How many years of comparable data are there for Tonga and Uzbekistan?
32 years are reported by both, from 1992 to 2023.
How do Tonga and Uzbekistan rank globally for energy — emissions (co2), per square kilometre?
Tonga ranks 76th and Uzbekistan ranks 75th of 186 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tonga vs Uzbekistan: Energy — Emissions (CO2), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2-per-square-kilometre/tonga/uzbekistan/

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About this data

Indicator
Energy — Emissions (CO2), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2) 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.