How many years of comparable data are there for Poland and Uruguay?

35 years are reported by both, from 1990 to 2024.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Poland vs Uruguay: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Poland

0 Mt CO2e per US$ of GDP

in 2024

Uruguay

0 Mt CO2e per US$ of GDP

in 2024

Poland rank

133rd

Uruguay rank

131st

Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per over time

Poland
Uruguay

How they compare

Uruguay currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Poland, a difference of 0 Mt CO2e per US$ of GDP.

That makes Uruguay's figure about 1.1 times Poland's.

The two have swapped places 7 times across 35 shared years of data; in 1990 it was Poland ahead.

Poland ranks 133rd and Uruguay ranks 131st of 191 countries.

Across the 4 decades both report, Poland averaged higher in 1 and Uruguay in 3.

Head to head by decade

Decade	Poland	Uruguay	Difference	Ahead
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Poland
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Uruguay
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Uruguay
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Uruguay

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per, Poland or Uruguay?: Uruguay, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Poland as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Poland and Uruguay?: 0 Mt CO2e per US$ of GDP, with Uruguay ahead.
How many years of comparable data are there for Poland and Uruguay?: 35 years are reported by both, from 1990 to 2024.
How do Poland and Uruguay rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?: Poland ranks 133rd and Uruguay ranks 131st of 191 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Uruguay: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/poland/uruguay/

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About this data

Indicator: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 238 places, 12,139 data points, 1970–2024
Last refreshed: 18 September 2026

Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.