Italy vs Nigeria: Share of global greenhouse gas emissions
Italy
0.7%
in 2024
Nigeria
0.7%
in 2024
Italy rank
27th
Nigeria rank
25th
Share of global greenhouse gas emissions over time
- Italy
- Nigeria
How they compare
Nigeria currently reports 0.7% against 0.7% in Italy, a difference of 0.0%.
That makes Nigeria's figure about 1.1 times Italy's.
The two have swapped places 13 times across 175 shared years of data; in 1850 it was Italy ahead.
Italy ranks 27th and Nigeria ranks 25th of 199 countries.
Across the 18 decades both report, Italy averaged higher in 14 and Nigeria in 4.
Head to head by decade
| Decade | Italy | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0.6% | 0.2% | 0.5% | Italy |
| 1860s | 0.6% | 0.3% | 0.3% | Italy |
| 1870s | 0.6% | 0.3% | 0.3% | Italy |
| 1880s | 0.6% | 0.3% | 0.3% | Italy |
| 1890s | 0.6% | 0.3% | 0.3% | Italy |
| 1900s | 0.6% | 0.3% | 0.2% | Italy |
| 1910s | 0.6% | 0.4% | 0.2% | Italy |
| 1920s | 0.6% | 0.6% | 0.0% | Italy |
| 1930s | 0.6% | 0.7% | 0.1% | Nigeria |
| 1940s | 0.5% | 0.9% | 0.3% | Nigeria |
| 1950s | 0.7% | 0.8% | 0.1% | Nigeria |
| 1960s | 1.1% | 0.8% | 0.3% | Italy |
| 1970s | 1.4% | 1.0% | 0.4% | Italy |
| 1980s | 1.3% | 0.9% | 0.4% | Italy |
| 1990s | 1.3% | 1.3% | 0.0% | Italy |
| 2000s | 1.2% | 1.0% | 0.2% | Italy |
| 2010s | 0.8% | 0.7% | 0.1% | Italy |
| 2020s | 0.7% | 0.7% | 0.0% | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global greenhouse gas emissions, Italy or Nigeria?
- Nigeria, at 0.7% against 0.7% in Italy as of 2024.
- What is the difference in share of global greenhouse gas emissions between Italy and Nigeria?
- 0.0%, with Nigeria ahead.
- How many years of comparable data are there for Italy and Nigeria?
- 175 years are reported by both, from 1850 to 2024.
- How do Italy and Nigeria rank globally for share of global greenhouse gas emissions?
- Italy ranks 27th and Nigeria ranks 25th of 199 countries.
- Where does this data come from?
- Jones et al. (2025) – with major processing by Our World in Data, published as Share of global greenhouse gas emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of the world's greenhouse gas emissions.