Australia vs Oman: Per capita consumption-based CO₂ emissions

Australia

14.07 tonnes per person

in 2023

Oman

16.51 tonnes per person

in 2023

Australia rank

13th

Oman rank

10th

Per capita consumption-based CO₂ emissions over time

Oman currently reports 16.51 tonnes per person against 14.07 tonnes per person in Australia, a difference of 2.44 tonnes per person.

That makes Oman's figure about 1.2 times Australia's.

The two have swapped places 1 time across 34 shared years of data; in 1990 it was Australia ahead.

Australia ranks 13th and Oman ranks 10th of 120 countries.

Indicator: Per capita consumption-based CO₂ emissions
Unit: tonnes per person
Source: Global Carbon Budget (2025); Population based on various sources (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 120 places, 4,064 data points, 1990–2023
Last refreshed: 07 August 2026

Annual consumption-based emissions of carbon dioxide (CO₂), measured in tonnes per person.