Oman vs Peru: Consumption-based CO₂ emissions

Oman

83.36 million tonnes

in 2023

Peru

78.88 million tonnes

in 2023

Oman rank

46th

Peru rank

48th

Consumption-based CO₂ emissions over time

Oman currently reports 83.36 million tonnes against 78.88 million tonnes in Peru, a difference of 4.48 million tonnes.

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

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Peru ahead.

Oman ranks 46th and Peru ranks 48th of 120 countries.

Indicator: Consumption-based CO₂ emissions
Unit: tonnes
Source: Global Carbon Budget (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 121 places, 4,098 data points, 1990–2023
Last refreshed: 07 August 2026

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