Oman vs Spain: CO₂ emissions by sector

Oman
18.60 million tonnes
in 2023
Spain
21.00 million tonnes
in 2023
Oman rank
25th
Spain rank
22nd

CO₂ emissions by sector over time

  • Oman
  • Spain
010.0M20.0M30.0M199020062023

How they compare

Spain currently reports 21.00 million tonnes against 18.60 million tonnes in Oman, a difference of 2.40 million tonnes.

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

Across all 34 years both countries report, Spain has been ahead every year.

Oman ranks 25th and Spain ranks 22nd of 187 countries.

Individual pages

About this data

Indicator
CO₂ emissions by sector
Unit
tonnes
Source
Climate Watch (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
187 places, 6,310 data points, 1990–2023
Last refreshed

Emissions are measured in tonnes.