What is the difference in per capita nitrous oxide emissions by sector between Oman and Samoa?

7.75 kilograms per person, with Samoa ahead.

How many years of comparable data are there for Oman and Samoa?

34 years are reported by both, from 1990 to 2023.

Where does this data come from?

Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data, published as Per capita nitrous oxide emissions by sector. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Oman vs Samoa: Per capita nitrous oxide emissions by sector

Oman

130.71 kilograms per person

in 2023

Samoa

138.46 kilograms per person

in 2023

Oman rank

133rd

Samoa rank

131st

Per capita nitrous oxide emissions by sector over time

Oman
Samoa

How they compare

Samoa currently reports 138.46 kilograms per person against 130.71 kilograms per person in Oman, a difference of 7.75 kilograms per person.

That makes Samoa's figure about 1.1 times Oman's.

The two have swapped places 2 times across 34 shared years of data; in 1990 it was Samoa ahead.

Oman ranks 133rd and Samoa ranks 131st of 193 countries.

Samoa has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Oman	Samoa	Difference	Ahead
1990s	132.42 kilograms per person	172.38 kilograms per person	39.96 kilograms per person	Samoa
2000s	156.29 kilograms per person	176.73 kilograms per person	20.44 kilograms per person	Samoa
2010s	137.93 kilograms per person	199.26 kilograms per person	61.33 kilograms per person	Samoa
2020s	135.75 kilograms per person	151.61 kilograms per person	15.86 kilograms per person	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher per capita nitrous oxide emissions by sector, Oman or Samoa?: Samoa, at 138.46 kilograms per person against 130.71 kilograms per person in Oman as of 2023.
What is the difference in per capita nitrous oxide emissions by sector between Oman and Samoa?: 7.75 kilograms per person, with Samoa ahead.
How many years of comparable data are there for Oman and Samoa?: 34 years are reported by both, from 1990 to 2023.
How do Oman and Samoa rank globally for per capita nitrous oxide emissions by sector?: Oman ranks 133rd and Samoa ranks 131st of 193 countries.
Where does this data come from?: Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data, published as Per capita nitrous oxide emissions by sector. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs Samoa: Per capita nitrous oxide emissions by sector. Statizoid, drawing on Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/compare/per-capita-nitrous-oxide-sector/oman/samoa/

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<a href="https://reference.statizoid.com/compare/per-capita-nitrous-oxide-sector/oman/samoa/">Oman vs Samoa: Per capita nitrous oxide emissions by sector</a> — Statizoid

About this data

Indicator: Per capita nitrous oxide emissions by sector
Unit: kilograms per person
Source: Climate Watch (2026); Population based on various sources (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 193 places, 6,559 data points, 1990–2023
Last refreshed: 18 September 2026

Emissions are measured in kilograms of carbon dioxide-equivalents per person.