How many years of comparable data are there for Nepal and Nigeria?

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nepal vs Nigeria: Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of)

Nepal

0.0004 units per square kilometre

in 2023

Nigeria

0.0004 units per square kilometre

in 2023

Nepal rank

92nd

Nigeria rank

93rd

Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of) over time

Nepal
Nigeria

How they compare

Nepal currently reports 0.0004 units per square kilometre against 0.0004 units per square kilometre in Nigeria, a difference of 0 units per square kilometre.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Nepal ahead.

Nepal ranks 92nd and Nigeria ranks 93rd of 199 countries.

Across the 6 decades both report, Nepal averaged higher in 5 and Nigeria in 1.

Head to head by decade

Decade	Nepal	Nigeria	Difference	Ahead
1970s	0.0001 units per square kilometre	0.0001 units per square kilometre	0 units per square kilometre	Nepal
1980s	0.0002 units per square kilometre	0.0001 units per square kilometre	0 units per square kilometre	Nepal
1990s	0.0002 units per square kilometre	0.0002 units per square kilometre	0 units per square kilometre	Nepal
2000s	0.0002 units per square kilometre	0.0002 units per square kilometre	0 units per square kilometre	Nepal
2010s	0.0003 units per square kilometre	0.0003 units per square kilometre	0 units per square kilometre	Nigeria
2020s	0.0004 units per square kilometre	0.0004 units per square kilometre	0 units per square kilometre	Nepal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual net emissions/removals (greenhouse gas, total, metric ton of), Nepal or Nigeria?: Nepal, at 0.0004 units per square kilometre against 0.0004 units per square kilometre in Nigeria as of 2023.
What is the difference in annual net emissions/removals (greenhouse gas, total, metric ton of) between Nepal and Nigeria?: 0 units per square kilometre, with Nepal ahead.
How many years of comparable data are there for Nepal and Nigeria?: 54 years are reported by both, from 1970 to 2023.
How do Nepal and Nigeria rank globally for annual net emissions/removals (greenhouse gas, total, metric ton of)?: Nepal ranks 92nd and Nigeria ranks 93rd of 199 countries.
Where does this data come from?: Statizoid (derived), published as Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nepal vs Nigeria: Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/annual-net-emissions-removals-greenhouse-gas-total-metric-ton-of-co2-per-square-kilometre/nepal/nigeria/

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<a href="https://climate.statizoid.com/compare/annual-net-emissions-removals-greenhouse-gas-total-metric-ton-of-co2-per-square-kilometre/nepal/nigeria/">Nepal vs Nigeria: Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of)</a> — Statizoid

About this data

Indicator: Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂), per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 201 places, 10,149 data points, 1970–2023
Last refreshed: 16 September 2026

Annual Net Emissions/Removals (Greenhouse gas, Total, Metric ton of CO₂) 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.