Iraq vs Spain: Share of global CO₂ emissions from oil
Iraq
1.2%
in 2024
Spain
1.1%
in 2024
Iraq rank
17th
Spain rank
19th
Share of global CO₂ emissions from oil over time
- Iraq
- Spain
How they compare
Iraq currently reports 1.2% against 1.1% in Spain, a difference of 0.1%.
That makes Iraq's figure about 1.1 times Spain's.
The two have swapped places 3 times across 98 shared years of data; in 1927 it was Spain ahead.
Iraq ranks 17th and Spain ranks 19th of 215 countries.
Across the 11 decades both report, Iraq averaged higher in 2 and Spain in 9.
Head to head by decade
| Decade | Iraq | Spain | Difference | Ahead |
|---|---|---|---|---|
| 1920s | 0.0% | 0.2% | 0.2% | Spain |
| 1930s | 0.5% | 0.2% | 0.3% | Iraq |
| 1940s | 0.9% | 0.2% | 0.7% | Iraq |
| 1950s | 0.2% | 0.4% | 0.3% | Spain |
| 1960s | 0.2% | 0.7% | 0.5% | Spain |
| 1970s | 0.2% | 1.4% | 1.2% | Spain |
| 1980s | 0.4% | 1.4% | 1.0% | Spain |
| 1990s | 0.6% | 1.5% | 0.9% | Spain |
| 2000s | 0.7% | 1.6% | 1.0% | Spain |
| 2010s | 0.8% | 1.2% | 0.4% | Spain |
| 2020s | 1.1% | 1.1% | 0.0% | Spain |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global co₂ emissions from oil, Iraq or Spain?
- Iraq, at 1.2% against 1.1% in Spain as of 2024.
- What is the difference in share of global co₂ emissions from oil between Iraq and Spain?
- 0.1%, with Iraq ahead.
- How many years of comparable data are there for Iraq and Spain?
- 98 years are reported by both, from 1927 to 2024.
- How do Iraq and Spain rank globally for share of global co₂ emissions from oil?
- Iraq ranks 17th and Spain ranks 19th of 215 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Share of global CO₂ emissions from oil. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual emissions of carbon dioxide (CO₂) from oil, measured as a percentage of global emissions of CO₂ from oil in the same year.