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

32 years are reported by both, from 1992 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Greece vs Ukraine: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre

Greece

0.0036 kt per square kilometre

in 2023

Ukraine

0.0033 kt per square kilometre

in 2023

Greece rank

31st

Ukraine rank

33rd

IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre over time

Greece
Ukraine

How they compare

Greece currently reports 0.0036 kt per square kilometre against 0.0033 kt per square kilometre in Ukraine, a difference of 0.0003 kt per square kilometre.

That makes Greece's figure about 1.1 times Ukraine's.

The two have swapped places 3 times across 32 shared years of data; in 1992 it was Ukraine ahead.

Greece ranks 31st and Ukraine ranks 33rd of 186 countries.

Across the 4 decades both report, Greece averaged higher in 1 and Ukraine in 3.

Head to head by decade

Decade	Greece	Ukraine	Difference	Ahead
1990s	0.0068 kt per square kilometre	0.0062 kt per square kilometre	0.0006 kt per square kilometre	Greece
2000s	0.0046 kt per square kilometre	0.0076 kt per square kilometre	0.003 kt per square kilometre	Ukraine
2010s	0.0037 kt per square kilometre	0.0073 kt per square kilometre	0.0036 kt per square kilometre	Ukraine
2020s	0.0038 kt per square kilometre	0.0039 kt per square kilometre	0.0001 kt per square kilometre	Ukraine

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per square kilometre, Greece or Ukraine?: Greece, at 0.0036 kt per square kilometre against 0.0033 kt per square kilometre in Ukraine as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per square kilometre between Greece and Ukraine?: 0.0003 kt per square kilometre, with Greece ahead.
How many years of comparable data are there for Greece and Ukraine?: 32 years are reported by both, from 1992 to 2023.
How do Greece and Ukraine rank globally for ippu — emissions (co2eq) from n2o (ar5), per square kilometre?: Greece ranks 31st and Ukraine ranks 33rd of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Ukraine: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/greece/ukraine/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/greece/ukraine/">Greece vs Ukraine: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2eq) from N2O (AR5), 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: 22 September 2026

IPPU — Emissions (CO2eq) from N2O (AR5) 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.