How many years of comparable data are there for Tonga and Ukraine?

22 years are reported by both, from 2000 to 2021.

Where does this data come from?

Statizoid (derived), published as Electricity production from renewable sources, excluding hydroelectric (kWh), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tonga vs Ukraine: Electricity production from renewable sources, excluding

Tonga

14,569 kWh per square kilometre

in 2021

Ukraine

14,911 kWh per square kilometre

in 2021

Tonga rank

89th

Ukraine rank

88th

Electricity production from renewable sources, excluding over time

Tonga
Ukraine

How they compare

Ukraine currently reports 14,911 kWh per square kilometre against 14,569 kWh per square kilometre in Tonga, a difference of 342 kWh per square kilometre.

The two have swapped places 3 times across 22 shared years of data; in 2000 it was Tonga ahead.

Tonga ranks 89th and Ukraine ranks 88th of 208 countries.

Across the 3 decades both report, Tonga averaged higher in 1 and Ukraine in 2.

Head to head by decade

Decade	Tonga	Ukraine	Difference	Ahead
2000s	168.06 kWh per square kilometre	171.8 kWh per square kilometre	3.75 kWh per square kilometre	Ukraine
2010s	5,693 kWh per square kilometre	3,893 kWh per square kilometre	1,800 kWh per square kilometre	Tonga
2020s	14,576 kWh per square kilometre	17,300 kWh per square kilometre	2,724 kWh per square kilometre	Ukraine

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity production from renewable sources, excluding, Tonga or Ukraine?: Ukraine, at 14,911 kWh per square kilometre against 14,569 kWh per square kilometre in Tonga as of 2021.
What is the difference in electricity production from renewable sources, excluding between Tonga and Ukraine?: 342 kWh per square kilometre, with Ukraine ahead.
How many years of comparable data are there for Tonga and Ukraine?: 22 years are reported by both, from 2000 to 2021.
How do Tonga and Ukraine rank globally for electricity production from renewable sources, excluding?: Tonga ranks 89th and Ukraine ranks 88th of 208 countries.
Where does this data come from?: Statizoid (derived), published as Electricity production from renewable sources, excluding hydroelectric (kWh), 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

Tonga vs Ukraine: Electricity production from renewable sources, excluding. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://energy.statizoid.com/compare/electricity-production-from-renewable-sources-excluding-hydroelectric-kwh-per-square/tonga/ukraine/

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://energy.statizoid.com/compare/electricity-production-from-renewable-sources-excluding-hydroelectric-kwh-per-square/tonga/ukraine/">Tonga vs Ukraine: Electricity production from renewable sources, excluding</a> — Statizoid

About this data

Indicator: Electricity production from renewable sources, excluding hydroelectric (kWh), per square kilometre
Unit: kWh per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 255 places, 7,259 data points, 1990–2021
Last refreshed: 31 August 2026

Electricity production from renewable sources, excluding hydroelectric (kWh) 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.