Which has higher other — emissions, Costa Rica or Sierra Leone?

Sierra Leone, at 0.354 kt against 0.344 kt in Costa Rica as of 2023.

What is the difference in other — emissions between Costa Rica and Sierra Leone?

0.01 kt, with Sierra Leone ahead.

How many years of comparable data are there for Costa Rica and Sierra Leone?

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 Other — Emissions (N2O). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Sierra Leone: Other — Emissions (N2O)

Costa Rica

0.344 kt

in 2023

Sierra Leone

0.354 kt

in 2023

Costa Rica rank

138th

Sierra Leone rank

137th

Other — Emissions (N2O) over time

Costa Rica
Sierra Leone

How they compare

Sierra Leone currently reports 0.354 kt against 0.344 kt in Costa Rica, a difference of 0.01 kt.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Sierra Leone ahead.

Costa Rica ranks 138th and Sierra Leone ranks 137th of 228 countries.

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

Head to head by decade

Decade	Costa Rica	Sierra Leone	Difference	Ahead
1960s	0.0921 kt	0.0992 kt	0.0071 kt	Sierra Leone
1970s	0.1149 kt	0.1485 kt	0.0336 kt	Sierra Leone
1980s	0.1413 kt	0.2443 kt	0.103 kt	Sierra Leone
1990s	0.2292 kt	0.3362 kt	0.107 kt	Sierra Leone
2000s	0.2903 kt	0.4088 kt	0.1185 kt	Sierra Leone
2010s	0.3485 kt	0.4134 kt	0.0649 kt	Sierra Leone
2020s	0.3322 kt	0.3662 kt	0.034 kt	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher other — emissions, Costa Rica or Sierra Leone?: Sierra Leone, at 0.354 kt against 0.344 kt in Costa Rica as of 2023.
What is the difference in other — emissions between Costa Rica and Sierra Leone?: 0.01 kt, with Sierra Leone ahead.
How many years of comparable data are there for Costa Rica and Sierra Leone?: 63 years are reported by both, from 1961 to 2023.
How do Costa Rica and Sierra Leone rank globally for other — emissions?: Costa Rica ranks 138th and Sierra Leone ranks 137th of 228 countries.
Where does this data come from?: Food and Agriculture Organization of the United Nations, published as Other — Emissions (N2O). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Sierra Leone: Other — Emissions. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 07 November 2026, from https://climate.statizoid.com/compare/other-emissions-n2o-fao-tier-1/costa-rica/sierra-leone/

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About this data

Indicator: Other — Emissions (N2O)
Unit: kt
Source: Food and Agriculture Organization of the United Nations
Licence: CC BY-NC-SA 3.0 IGO (FAO)
Coverage: 261 places, 15,016 data points, 1961–2023
Last refreshed: 26 October 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