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

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

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

Costa Rica vs Oman: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP

Costa Rica

0 Mt CO2e per US$ of GDP

in 2024

Oman

0 Mt CO2e per US$ of GDP

in 2024

Costa Rica rank

146th

Oman rank

147th

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP over time

Costa Rica
Oman

How they compare

Costa Rica currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Oman, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 1 time across 55 shared years of data; in 1970 it was Oman ahead.

Costa Rica ranks 146th and Oman ranks 147th of 200 countries.

Costa Rica has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Costa Rica	Oman	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Costa Rica
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Costa Rica
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Costa Rica
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Costa Rica
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Costa Rica
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	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 unit of gdp, Costa Rica or Oman?: Costa Rica, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Oman as of 2024.
What is the difference in nitrous oxide (n2o) emissions from waste (mt co2e), per unit of gdp between Costa Rica and Oman?: 0 Mt CO2e per US$ of GDP, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Oman?: 55 years are reported by both, from 1970 to 2024.
How do Costa Rica and Oman rank globally for nitrous oxide (n2o) emissions from waste (mt co2e), per unit of gdp?: Costa Rica ranks 146th and Oman ranks 147th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Waste (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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Costa Rica vs Oman: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-unit-of-gdp/costa-rica/oman/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-unit-of-gdp/costa-rica/oman/">Costa Rica vs Oman: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Waste (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: 247 places, 12,498 data points, 1970–2024
Last refreshed: 18 September 2026

Nitrous oxide (N2O) emissions from Waste (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.