Reservoir minimum water area change in Middle Africa
Middle Africa: Reservoir minimum water area change was 16.7% in 2022. β Volatile
Reservoir minimum water area change in Middle Africa, 2000β2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
Middle Africa recorded 16.7% for reservoir minimum water area change in 2022. That is the highest value across all 23 years on record.
The figure is up 19.6% on the previous year and up 160.2% over ten years.
Over the whole period, reservoir minimum water area change in Middle Africa peaked at 16.7% in 2022 and was at its lowest, -44.4%, in 2000.
That places Middle Africa 8th out of 39 regions with data for 2022, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | -5.5% | -44.4% | 7.0% | 10 |
| 2010s | 5.5% | 4.2% | 6.9% | 10 |
| 2020s | 13.1% | 8.7% | 16.7% | 3 |
Countries ranked near Middle Africa
More environment data for Middle Africa
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Temperature change 1.13 Β°C (2025)
- Standard Deviation 0.198 Β°C (2025)
- Wood fuel β Production 122.87 million m3 (2024)
- Roundwood, coniferous β Production 3,200 m3 (2024)
- Wood fuel, coniferous β Production 0 m3 (2024)
- Wood fuel, non-coniferous β Production 122.87 million m3 (2024)
- Industrial roundwood β Production 16.92 million m3 (2024)
- Industrial roundwood β Export quantity 1.37 million m3 (2024)
- Industrial roundwood, non-coniferous β Production 16.92 million m3 (2024)
Frequently asked questions
- What is reservoir minimum water area change in Middle Africa?
- Reservoir minimum water area change in Middle Africa was 16.7% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest reservoir minimum water area change recorded in Middle Africa?
- The highest recorded value was 16.7% in 2022.
- What is the lowest reservoir minimum water area change recorded in Middle Africa?
- The lowest recorded value was -44.4% in 2000.
- How does Middle Africa rank for reservoir minimum water area change?
- Middle Africa ranks 8th out of 39 regions with data for 2022.
- Is reservoir minimum water area change rising or falling in Middle Africa?
- Over the last ten years it is up 160.2%. The long-run trend across the full record is volatile.
- Where does this Middle Africa data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Reservoir minimum water area change (%). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 23 observations, free to reuse under UN SDG Global Database (open, attribution requested).