Share of cumulative CO₂ emissions from oil in Sierra Leone
Sierra Leone: Share of cumulative CO₂ emissions from oil was 0.0% in 2024. ▲ Rising
Share of cumulative CO₂ emissions from oil in Sierra Leone, 1950–2024
Source: Global Carbon Budget (2025) – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for share of cumulative co₂ emissions from oil in Sierra Leone is 0.0%, measured in 2024.
That represents a change of up 1.5% on the previous year and up 15.6% over ten years.
Over the whole period, share of cumulative co₂ emissions from oil in Sierra Leone peaked at 0.0% in 1986 and was at its lowest, 0.0%, in 1950.
Sierra Leone ranks 161st of 215 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 75 years of available data.
Share of cumulative CO₂ emissions from oil in Sierra Leone, year by year
| Year | % | Change |
|---|---|---|
| 1950 | 0.0% | — |
| 1951 | 0.0% | +101.8% |
| 1952 | 0.0% | +53.9% |
| 1953 | 0.0% | +36.5% |
| 1954 | 0.0% | +23.8% |
| 1955 | 0.0% | +22.1% |
| 1956 | 0.0% | +18.5% |
| 1957 | 0.0% | +47.2% |
| 1958 | 0.0% | +7.6% |
| 1959 | 0.0% | +11.9% |
| 1960 | 0.0% | +47.7% |
| 1961 | 0.0% | +6.9% |
| 1962 | 0.0% | +6.3% |
| 1963 | 0.0% | +7.6% |
| 1964 | 0.0% | +4.1% |
| 1965 | 0.0% | +2.0% |
| 1966 | 0.0% | +2.1% |
| 1967 | 0.0% | +0.2% |
| 1968 | 0.0% | +2.3% |
| 1969 | 0.0% | +17.2% |
| 1970 | 0.0% | +8.0% |
| 1971 | 0.0% | +5.2% |
| 1972 | 0.0% | +2.2% |
| 1973 | 0.0% | -0.2% |
| 1974 | 0.0% | -0.3% |
| 1975 | 0.0% | -0.2% |
| 1976 | 0.0% | -1.2% |
| 1977 | 0.0% | -0.7% |
| 1978 | 0.0% | +1.0% |
| 1979 | 0.0% | +0.6% |
| 1980 | 0.0% | +0.1% |
| 1981 | 0.0% | +1.0% |
| 1982 | 0.0% | -0.0% |
| 1983 | 0.0% | +1.0% |
| 1984 | 0.0% | +0.4% |
| 1985 | 0.0% | +0.6% |
| 1986 | 0.0% | +0.6% |
| 1987 | 0.0% | -0.6% |
| 1988 | 0.0% | -0.9% |
| 1989 | 0.0% | -1.4% |
| 1990 | 0.0% | -0.7% |
| 1991 | 0.0% | -0.5% |
| 1992 | 0.0% | -1.7% |
| 1993 | 0.0% | -1.7% |
| 1994 | 0.0% | -1.6% |
| 1995 | 0.0% | -1.8% |
| 1996 | 0.0% | -1.8% |
| 1997 | 0.0% | -1.9% |
| 1998 | 0.0% | -1.8% |
| 1999 | 0.0% | -2.0% |
| 2000 | 0.0% | -1.5% |
| 2001 | 0.0% | -1.0% |
| 2002 | 0.0% | -0.4% |
| 2003 | 0.0% | -0.2% |
| 2004 | 0.0% | -0.4% |
| 2005 | 0.0% | -0.8% |
| 2006 | 0.0% | -0.2% |
| 2007 | 0.0% | -0.5% |
| 2008 | 0.0% | -0.4% |
| 2009 | 0.0% | -0.4% |
| 2010 | 0.0% | -0.3% |
| 2011 | 0.0% | +0.4% |
| 2012 | 0.0% | +0.8% |
| 2013 | 0.0% | +1.5% |
| 2014 | 0.0% | +1.7% |
| 2015 | 0.0% | +1.4% |
| 2016 | 0.0% | +1.5% |
| 2017 | 0.0% | +1.2% |
| 2018 | 0.0% | +1.0% |
| 2019 | 0.0% | +1.1% |
| 2020 | 0.0% | +1.5% |
| 2021 | 0.0% | +2.1% |
| 2022 | 0.0% | +1.8% |
| 2023 | 0.0% | +1.5% |
| 2024 | 0.0% | +1.5% |
Sierra Leone compared with similar countries
- Sierra Leone's 0.0% is below the median for low income countries, which is 0.0%, 85% of the median. (25 countries reporting)
- Sierra Leone's 0.0% is below the median for Sub-Saharan Africa, which is 0.0%, 51% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Share of cumulative CO₂ emissions from oil in Sierra Leone changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1951 | +101.8% | 0.0% | 0.0% |
| 1952 | +53.9% | 0.0% | 0.0% |
| 1960 | +47.7% | 0.0% | 0.0% |
| 1957 | +47.2% | 0.0% | 0.0% |
| 1953 | +36.5% | 0.0% | 0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 0.0% | 0.0% | 0.0% | 10 |
| 1960s | 0.0% | 0.0% | 0.0% | 10 |
| 1970s | 0.0% | 0.0% | 0.0% | 10 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 5 |
Countries ranked near Sierra Leone
- 158 South Sudan 0.0% compare
- 159 Chad 0.0% compare
- 160 Somalia 0.0% compare
- 162 Malawi 0.0% compare
- 163 Montenegro 0.0% compare
- 164 French Polynesia 0.0% compare
More climate change data for Sierra Leone
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 3.65 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 1,547 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 538.77 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 1,008 kt (2050)
- Emissions from livestock — Emissions 2.03 kt (2050)
- Emissions from livestock — Emissions 36.02 kt (2050)
- Emissions from crops — Emissions (CO2eq) 1,431 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 201.66 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 1,229 kt (2050)
- Emissions from crops — Emissions 0.761 kt (2050)
Frequently asked questions
- What is share of cumulative co₂ emissions from oil in Sierra Leone?
- Share of cumulative co₂ emissions from oil in Sierra Leone was 0.0% in 2024, according to Global Carbon Budget (2025) – with major processing by Our World in Data.
- What is the highest share of cumulative co₂ emissions from oil recorded in Sierra Leone?
- The highest recorded value was 0.0% in 1986.
- What is the lowest share of cumulative co₂ emissions from oil recorded in Sierra Leone?
- The lowest recorded value was 0.0% in 1950.
- How does Sierra Leone rank for share of cumulative co₂ emissions from oil?
- Sierra Leone ranks 161st out of 215 countries with data for 2024.
- Is share of cumulative co₂ emissions from oil rising or falling in Sierra Leone?
- Over the last ten years it is up 15.6%. The long-run trend across the full record is rising.
- Where does this Sierra Leone data come from?
- The figures come from Global Carbon Budget (2025) – with major processing by Our World in Data, published as part of Share of cumulative CO₂ emissions from oil. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 75 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Cumulative emissions of carbon dioxide (CO₂) from oil since the first year of available data, measured as a percentage of global cumulative emissions of CO₂ from oil.