How many years of comparable data are there for Costa Rica and Croatia?

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

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Croatia: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square

Costa Rica

0 Mt CO2e per square kilometre

in 2023

Croatia

0 Mt CO2e per square kilometre

in 2023

Costa Rica rank

99th

Croatia rank

97th

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square over time

Costa Rica
Croatia

How they compare

Croatia currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Costa Rica, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 1 time across 32 shared years of data; in 1992 it was Costa Rica ahead.

Costa Rica ranks 99th and Croatia ranks 97th of 203 countries.

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

Head to head by decade

Decade	Costa Rica	Croatia	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Costa Rica
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Costa Rica
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Costa Rica
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from waste (mt co2e), per square, Costa Rica or Croatia?: Croatia, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Costa Rica as of 2023.
What is the difference in nitrous oxide (n2o) emissions from waste (mt co2e), per square between Costa Rica and Croatia?: 0 Mt CO2e per square kilometre, with Croatia ahead.
How many years of comparable data are there for Costa Rica and Croatia?: 32 years are reported by both, from 1992 to 2023.
How do Costa Rica and Croatia rank globally for nitrous oxide (n2o) emissions from waste (mt co2e), per square?: Costa Rica ranks 99th and Croatia ranks 97th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Croatia: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-square-kilometre/costa-rica/croatia/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-square-kilometre/costa-rica/croatia/">Costa Rica vs Croatia: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Waste (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: 250 places, 12,804 data points, 1970–2023
Last refreshed: 18 September 2026

Nitrous oxide (N2O) emissions from Waste (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.