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

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

Where does this data come from?

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

Laos vs Niger: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre

Laos

0 kt per square kilometre

in 2023

Niger

0 kt per square kilometre

in 2023

Laos rank

175th

Niger rank

176th

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

Laos
Niger

How they compare

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

That makes Laos's figure about 1.1 times Niger's.

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

Laos ranks 175th and Niger ranks 176th of 186 countries.

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

Head to head by decade

Decade	Laos	Niger	Difference	Ahead
1960s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos
1970s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos
1980s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos
1990s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos
2000s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos
2010s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos
2020s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Laos

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per square kilometre, Laos or Niger?: Laos, at 0 kt per square kilometre against 0 kt per square kilometre in Niger as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per square kilometre between Laos and Niger?: 0 kt per square kilometre, with Laos ahead.
How many years of comparable data are there for Laos and Niger?: 63 years are reported by both, from 1961 to 2023.
How do Laos and Niger rank globally for ippu — emissions (co2eq) from n2o (ar5), per square kilometre?: Laos ranks 175th and Niger ranks 176th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — 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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Laos vs Niger: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/lao-pdr/niger/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/lao-pdr/niger/">Laos vs Niger: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — 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: 22 September 2026

IPPU — 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.