Annual change in forest area as a share of forest area in Sierra Leone
Sierra Leone: Annual change in forest area as a share of forest area was -0.8% in 2025. ▼ Falling
Annual change in forest area as a share of forest area in Sierra Leone, 1991–2025
Source: Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data. Measured in %.
Analysis
Sierra Leone recorded -0.8% for annual change in forest area as a share of forest area in 2025. That is the lowest value across all 35 years on record.
The figure is down 0.8% on the previous year and down 8.1% over ten years.
Over the whole period, annual change in forest area as a share of forest area in Sierra Leone peaked at -0.6% in 1991 and was at its lowest, -0.8%, in 2025.
That places Sierra Leone 206th out of 228 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 35 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.7% | -0.7% | -0.6% | 9 |
| 2000s | -0.7% | -0.7% | -0.7% | 10 |
| 2010s | -0.7% | -0.8% | -0.7% | 10 |
| 2020s | -0.8% | -0.8% | -0.8% | 6 |
Countries ranked near Sierra Leone
- 203 Nigeria -0.7% compare
- 204 Sudan -0.8% compare
- 205 Angola -0.8% compare
- 207 Seychelles -0.8% compare
- 208 Mozambique -0.8% compare
- 209 Antigua and Barbuda -0.8% compare
More environment data for Sierra Leone
- Total greenhouse gas emissions excluding LULUCF 7.93 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 0.9174 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 2.62 Mt CO2e (2024)
- Methane (CH4) emissions from Building (Energy) 0.7175 Mt CO2e (2024)
- Methane (CH4) emissions from Fugitive Emissions (Energy) 1.45 Mt CO2e (2024)
- Methane (CH4) emissions from Industrial Combustion (Energy) 0.0007 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 5.57 Mt CO2e (2024)
- Methane (CH4) emissions from Power Industry (Energy) 0.0004 Mt CO2e (2024)
- Methane (CH4) emissions from Transport (Energy) 0.005 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 0.7846 Mt CO2e (2024)
Frequently asked questions
- What is annual change in forest area as a share of forest area in Sierra Leone?
- Annual change in forest area as a share of forest area in Sierra Leone was -0.8% in 2025, according to Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data.
- What is the highest annual change in forest area as a share of forest area recorded in Sierra Leone?
- The highest recorded value was -0.6% in 1991.
- What is the lowest annual change in forest area as a share of forest area recorded in Sierra Leone?
- The lowest recorded value was -0.8% in 2025.
- How does Sierra Leone rank for annual change in forest area as a share of forest area?
- Sierra Leone ranks 206th out of 228 countries with data for 2025.
- Is annual change in forest area as a share of forest area rising or falling in Sierra Leone?
- Over the last ten years it is down 8.1%. The long-run trend across the full record is falling.
- Where does this Sierra Leone data come from?
- The figures come from Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data, published as part of Annual change in forest area as a share of forest area. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 35 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Annual net change in forest area measures forest expansion (the sum of afforestation and natural expansion) minus deforestation.