Senegal vs Sierra Leone: Methane emissions by sector
Senegal
10,000 tonnes
in 2023
Sierra Leone
10,000 tonnes
in 2023
Senegal rank
58th
Sierra Leone rank
58th
Methane emissions by sector over time
- Senegal
- Sierra Leone
How they compare
Senegal currently reports 10,000 tonnes against 10,000 tonnes in Sierra Leone, a difference of 0 tonnes.
The two have swapped places 7 times across 34 shared years of data; in 1990 it was Senegal ahead.
Senegal ranks 58th and Sierra Leone ranks 58th of 193 countries.
Senegal has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Senegal | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 885,000 tonnes | 78,000 tonnes | 807,000 tonnes | Senegal |
| 2000s | 210,000 tonnes | 33,000 tonnes | 177,000 tonnes | Senegal |
| 2010s | 41,000 tonnes | 30,000 tonnes | 11,000 tonnes | Senegal |
| 2020s | 32,500 tonnes | 12,500 tonnes | 20,000 tonnes | Senegal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher methane emissions by sector, Senegal or Sierra Leone?
- Senegal, at 10,000 tonnes against 10,000 tonnes in Sierra Leone as of 2023.
- What is the difference in methane emissions by sector between Senegal and Sierra Leone?
- 0 tonnes, with Senegal ahead.
- How many years of comparable data are there for Senegal and Sierra Leone?
- 34 years are reported by both, from 1990 to 2023.
- How do Senegal and Sierra Leone rank globally for methane emissions by sector?
- Senegal ranks 58th and Sierra Leone ranks 58th of 193 countries.
- Where does this data come from?
- Climate Watch (2026) β with major processing by Our World in Data, published as Methane emissions by sector. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Emissions are measured in tonnes of carbon dioxide-equivalents.