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

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 Industrial Processes (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Algeria vs Niger: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e)

Algeria

0 Mt CO2e per US$ of GDP

in 2024

Niger

0 Mt CO2e per US$ of GDP

in 2024

Algeria rank

69th

Niger rank

68th

Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e) over time

Algeria
Niger

How they compare

Niger currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Algeria, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 11 times across 55 shared years of data; in 1970 it was Algeria ahead.

Algeria ranks 69th and Niger ranks 68th of 200 countries.

Across the 6 decades both report, Algeria averaged higher in 3 and Niger in 3.

Head to head by decade

Decade	Algeria	Niger	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Algeria
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Niger
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Niger
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Niger
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Algeria
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Algeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial processes (mt co2e), Algeria or Niger?: Niger, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Algeria as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial processes (mt co2e) between Algeria and Niger?: 0 Mt CO2e per US$ of GDP, with Niger ahead.
How many years of comparable data are there for Algeria and Niger?: 55 years are reported by both, from 1970 to 2024.
How do Algeria and Niger rank globally for nitrous oxide (n2o) emissions from industrial processes (mt co2e)?: Algeria ranks 69th and Niger ranks 68th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Processes (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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Algeria vs Niger: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-processes-mt-co2e-per-unit-of-gdp/algeria/niger/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-processes-mt-co2e-per-unit-of-gdp/algeria/niger/">Algeria vs Niger: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Industrial Processes (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: 19 September 2026

Nitrous oxide (N2O) emissions from Industrial Processes (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.