How many years of comparable data are there for Eritrea and Sweden?

31 years are reported by both, from 1993 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.

Eritrea vs Sweden: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square

Eritrea

0 Mt CO2e per square kilometre

in 2023

Sweden

0 Mt CO2e per square kilometre

in 2023

Eritrea rank

154th

Sweden rank

153rd

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

Eritrea
Sweden

How they compare

Sweden currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Eritrea, a difference of 0 Mt CO2e per square kilometre.

That makes Sweden's figure about 1.1 times Eritrea's.

Across all 31 years both countries report, Sweden has been ahead every year.

Eritrea ranks 154th and Sweden ranks 153rd of 203 countries.

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

Head to head by decade

Decade	Eritrea	Sweden	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Sweden
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Sweden
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Sweden
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Sweden

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, Eritrea or Sweden?: Sweden, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Eritrea as of 2023.
What is the difference in nitrous oxide (n2o) emissions from waste (mt co2e), per square between Eritrea and Sweden?: 0 Mt CO2e per square kilometre, with Sweden ahead.
How many years of comparable data are there for Eritrea and Sweden?: 31 years are reported by both, from 1993 to 2023.
How do Eritrea and Sweden rank globally for nitrous oxide (n2o) emissions from waste (mt co2e), per square?: Eritrea ranks 154th and Sweden ranks 153rd 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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Eritrea vs Sweden: 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/eritrea/sweden/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-square-kilometre/eritrea/sweden/">Eritrea vs Sweden: 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.