Montenegro vs Sierra Leone: Cumulative CO₂ emissions from oil, gaps filled
Cumulative CO₂ emissions from oil, gaps filled over time
- Montenegro
- Sierra Leone
How they compare
Sierra Leone currently reports 41.76 million tonnes against 36.06 million tonnes in Montenegro, a difference of 5.69 million tonnes.
That makes Sierra Leone's figure about 1.2 times Montenegro's.
The two have swapped places 1 time across 75 shared years of data; in 1950 it was Montenegro ahead.
Montenegro ranks 163rd and Sierra Leone ranks 161st of 215 countries.
Sierra Leone has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Montenegro | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 188,955 tonnes | 503,601 tonnes | 314,646 tonnes | Sierra Leone |
| 1960s | 738,020 tonnes | 3.29 million tonnes | 2.55 million tonnes | Sierra Leone |
| 1970s | 3.57 million tonnes | 8.97 million tonnes | 5.41 million tonnes | Sierra Leone |
| 1980s | 9.10 million tonnes | 15.04 million tonnes | 5.94 million tonnes | Sierra Leone |
| 1990s | 13.81 million tonnes | 19.36 million tonnes | 5.55 million tonnes | Sierra Leone |
| 2000s | 18.88 million tonnes | 22.82 million tonnes | 3.94 million tonnes | Sierra Leone |
| 2010s | 26.94 million tonnes | 29.99 million tonnes | 3.06 million tonnes | Sierra Leone |
| 2020s | 33.90 million tonnes | 38.91 million tonnes | 5.01 million tonnes | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cumulative co₂ emissions from oil, gaps filled, Montenegro or Sierra Leone?
- Sierra Leone, at 41.76 million tonnes against 36.06 million tonnes in Montenegro as of 2024.
- What is the difference in cumulative co₂ emissions from oil, gaps filled between Montenegro and Sierra Leone?
- 5.69 million tonnes, with Sierra Leone ahead.
- How many years of comparable data are there for Montenegro and Sierra Leone?
- 75 years are reported by both, from 1950 to 2024.
- How do Montenegro and Sierra Leone rank globally for cumulative co₂ emissions from oil, gaps filled?
- Montenegro ranks 163rd and Sierra Leone ranks 161st of 215 countries.
- Where does this data come from?
- Statizoid (derived), published as Cumulative CO₂ emissions from oil, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Cumulative CO₂ emissions from oil with 86 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.