Total installed renewable electricity capacity, in megawatts (IRENA). Source: IRENA. Retrieved 2 May 2026.
| Period | Renewable Energy Capacity |
|---|---|
| 2025 | 305.8 MW |
| 2024 | 293.8 MW |
| 2023 | 259.8 MW |
| 2022 | 123.4 MW |
| 2021 | 121.9 MW |
| 2020 | 121.9 MW |
| 2019 | 121.9 MW |
| 2018 | 121.3 MW |
| 2017 | 69.2 MW |
| 2016 | 69.2 MW |
| 2015 | 52.6 MW |
| 2014 | 22.6 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.
146 of 207 indicators carry a figure for Mauritania, grouped by topic.