What is the difference in ippu — emissions (n2o), per square kilometre between Costa Rica and Maldives?

0 kt per square kilometre, with Maldives ahead.

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

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

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

Costa Rica vs Maldives: IPPU — Emissions (N2O), per square kilometre

Costa Rica

0 kt per square kilometre

in 2023

Maldives

0 kt per square kilometre

in 2023

Costa Rica rank

99th

Maldives rank

97th

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

Costa Rica
Maldives

How they compare

Maldives currently reports 0 kt per square kilometre against 0 kt per square kilometre in Costa Rica, a difference of 0 kt per square kilometre.

That makes Maldives's figure about 1.1 times Costa Rica's.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Costa Rica ahead.

Costa Rica ranks 99th and Maldives ranks 97th of 186 countries.

Across the 7 decades both report, Costa Rica averaged higher in 5 and Maldives in 2.

Head to head by decade

Decade	Costa Rica	Maldives	Difference	Ahead
1960s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Costa Rica
1970s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Costa Rica
1980s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Costa Rica
1990s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Costa Rica
2000s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Costa Rica
2010s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Maldives
2020s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Maldives

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (n2o), per square kilometre, Costa Rica or Maldives?: Maldives, at 0 kt per square kilometre against 0 kt per square kilometre in Costa Rica as of 2023.
What is the difference in ippu — emissions (n2o), per square kilometre between Costa Rica and Maldives?: 0 kt per square kilometre, with Maldives ahead.
How many years of comparable data are there for Costa Rica and Maldives?: 63 years are reported by both, from 1961 to 2023.
How do Costa Rica and Maldives rank globally for ippu — emissions (n2o), per square kilometre?: Costa Rica ranks 99th and Maldives ranks 97th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (N2O), 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 Maldives: IPPU — Emissions (N2O), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-n2o-per-square-kilometre/costa-rica/maldives/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-n2o-per-square-kilometre/costa-rica/maldives/">Costa Rica vs Maldives: IPPU — Emissions (N2O), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — Emissions (N2O), 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: 23 September 2026

IPPU — Emissions (N2O) 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.