Which has higher waste — emissions (co2eq) from n2o, Nauru or Niue?

Nauru, at 0.0623 kt against 0.0199 kt in Niue as of 2023.

How many years of comparable data are there for Nauru and Niue?

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

Where does this data come from?

Food and Agriculture Organization of the United Nations, published as Waste — Emissions (CO2eq) from N2O (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nauru vs Niue: Waste — Emissions (CO2eq) from N2O

Nauru

0.0623 kt

in 2023

Niue

0.0199 kt

in 2023

Nauru rank

227th

Niue rank

230th

Waste — Emissions (CO2eq) from N2O over time

Nauru
Niue

How they compare

Nauru currently reports 0.0623 kt against 0.0199 kt in Niue, a difference of 0.0424 kt.

That makes Nauru's figure about 3.1 times Niue's.

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

Nauru ranks 227th and Niue ranks 230th of 232 countries.

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

Head to head by decade

Decade	Nauru	Niue	Difference	Ahead
1960s	0.0329 kt	0.0116 kt	0.0213 kt	Nauru
1970s	0.0402 kt	0.0154 kt	0.0248 kt	Nauru
1980s	0.047 kt	0.0174 kt	0.0295 kt	Nauru
1990s	0.0564 kt	0.0178 kt	0.0386 kt	Nauru
2000s	0.058 kt	0.0176 kt	0.0404 kt	Nauru
2010s	0.0627 kt	0.0179 kt	0.0448 kt	Nauru
2020s	0.0626 kt	0.0195 kt	0.0432 kt	Nauru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from n2o, Nauru or Niue?: Nauru, at 0.0623 kt against 0.0199 kt in Niue as of 2023.
What is the difference in waste — emissions (co2eq) from n2o between Nauru and Niue?: 0.0424 kt, with Nauru ahead.
How many years of comparable data are there for Nauru and Niue?: 63 years are reported by both, from 1961 to 2023.
How do Nauru and Niue rank globally for waste — emissions (co2eq) from n2o?: Nauru ranks 227th and Niue ranks 230th of 232 countries.
Where does this data come from?: Food and Agriculture Organization of the United Nations, published as Waste — Emissions (CO2eq) from N2O (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nauru vs Niue: Waste — Emissions (CO2eq) from N2O. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 17 September 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-from-n2o-ar5-fao-tier-1/nauru/niue/

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About this data

Indicator: Waste — Emissions (CO2eq) from N2O (AR5)
Unit: kt
Source: Food and Agriculture Organization of the United Nations
Licence: CC BY-NC-SA 3.0 IGO (FAO)
Coverage: 265 places, 15,268 data points, 1961–2023
Last refreshed: 17 September 2026

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf