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

46 years are reported by both, from 1979 to 2024.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Waste (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Vanuatu: Methane (CH4) emissions from Waste (Mt CO2e), per unit of GDP

Niger

0 Mt CO2e per US$ of GDP

in 2024

Vanuatu

0 Mt CO2e per US$ of GDP

in 2024

Niger rank

48th

Vanuatu rank

47th

Methane (CH4) emissions from Waste (Mt CO2e), per unit of GDP over time

Niger
Vanuatu

How they compare

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

The two have swapped places 5 times across 46 shared years of data; in 1979 it was Niger ahead.

Niger ranks 48th and Vanuatu ranks 47th of 200 countries.

Niger has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Niger	Vanuatu	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Niger
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	Niger
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from waste (mt co2e), per unit of gdp, Niger or Vanuatu?: Vanuatu, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Niger as of 2024.
What is the difference in methane (ch4) emissions from waste (mt co2e), per unit of gdp between Niger and Vanuatu?: 0 Mt CO2e per US$ of GDP, with Vanuatu ahead.
How many years of comparable data are there for Niger and Vanuatu?: 46 years are reported by both, from 1979 to 2024.
How do Niger and Vanuatu rank globally for methane (ch4) emissions from waste (mt co2e), per unit of gdp?: Niger ranks 48th and Vanuatu ranks 47th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Waste (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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Niger vs Vanuatu: Methane (CH4) emissions from Waste (Mt CO2e), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-unit-of-gdp/niger/vanuatu/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-unit-of-gdp/niger/vanuatu/">Niger vs Vanuatu: Methane (CH4) emissions from Waste (Mt CO2e), per unit of GDP</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Waste (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: 21 September 2026

Methane (CH4) emissions from Waste (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.