How many years of comparable data are there for Algeria and Niger?

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

Where does this data come from?

Statizoid (derived), published as Waste — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Algeria vs Niger: Waste — Emissions (CO2eq) from N2O (AR5), per square kilometre

Algeria

0.0003 kt per square kilometre

in 2023

Niger

0.0003 kt per square kilometre

in 2023

Algeria rank

155th

Niger rank

156th

Waste — Emissions (CO2eq) from N2O (AR5), per square kilometre over time

Algeria
Niger

How they compare

Algeria currently reports 0.0003 kt per square kilometre against 0.0003 kt per square kilometre in Niger, a difference of 0 kt per square kilometre.

Across all 63 years both countries report, Algeria has been ahead every year.

Algeria ranks 155th and Niger ranks 156th of 186 countries.

Algeria has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Algeria	Niger	Difference	Ahead
1960s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Algeria
1970s	0.0001 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Algeria
1980s	0.0001 kt per square kilometre	0.0001 kt per square kilometre	0.0001 kt per square kilometre	Algeria
1990s	0.0002 kt per square kilometre	0.0001 kt per square kilometre	0.0001 kt per square kilometre	Algeria
2000s	0.0002 kt per square kilometre	0.0001 kt per square kilometre	0.0001 kt per square kilometre	Algeria
2010s	0.0003 kt per square kilometre	0.0002 kt per square kilometre	0 kt per square kilometre	Algeria
2020s	0.0003 kt per square kilometre	0.0003 kt per square kilometre	0 kt per square kilometre	Algeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from n2o (ar5), per square kilometre, Algeria or Niger?: Algeria, at 0.0003 kt per square kilometre against 0.0003 kt per square kilometre in Niger as of 2023.
What is the difference in waste — emissions (co2eq) from n2o (ar5), per square kilometre between Algeria and Niger?: 0 kt per square kilometre, with Algeria ahead.
How many years of comparable data are there for Algeria and Niger?: 63 years are reported by both, from 1961 to 2023.
How do Algeria and Niger rank globally for waste — emissions (co2eq) from n2o (ar5), per square kilometre?: Algeria ranks 155th and Niger ranks 156th of 186 countries.
Where does this data come from?: Statizoid (derived), published as Waste — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Algeria vs Niger: Waste — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-from-n2o-ar5-per-square-kilometre/algeria/niger/

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<a href="https://climate.statizoid.com/compare/waste-emissions-co2eq-from-n2o-ar5-per-square-kilometre/algeria/niger/">Algeria vs Niger: Waste — Emissions (CO2eq) from N2O (AR5), per square kilometre</a> — Statizoid

About this data

Indicator: Waste — Emissions (CO2eq) from N2O (AR5), 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: 21 September 2026

Waste — Emissions (CO2eq) from N2O (AR5) 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.