Total installed renewable electricity capacity, in megawatts (IRENA). Source: IRENA. Retrieved 2 May 2026.
| Period | Renewable Energy Capacity |
|---|---|
| 2025 | 112.1 MW |
| 2024 | 111.1 MW |
| 2023 | 111.5 MW |
| 2022 | 111.3 MW |
| 2021 | 105.9 MW |
| 2020 | 98.7 MW |
| 2019 | 97.8 MW |
| 2018 | 96 MW |
| 2017 | 95.7 MW |
| 2016 | 90.6 MW |
| 2015 | 90.2 MW |
| 2014 | 90.1 MW |
54 countries carry a recent installed renewable electricity capacity figure. Each opens its own page with the history, the source and the API request.
149 of 207 indicators carry a figure for Sierra Leone, grouped by topic.