Chlorophyll-a anomaly, remote sensing in Southern Africa
Southern Africa: Chlorophyll-a anomaly, remote sensing was 1.1% in 2022. βΌ Falling
Latest (2022)
1.1%
Change on year
down 33.3%
Rank
18th
of 34 regions
All-time high
2.3%
in 2020
All-time low
1.1%
in 2022
Years of data
5
2018β2022
Chlorophyll-a anomaly, remote sensing in Southern Africa, 2018β2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
Southern Africa recorded 1.1% for chlorophyll-a anomaly, remote sensing in 2022. That is the lowest value across all 5 years on record.
The figure is down 33.3% on the previous year and down 32.5% over five years.
That places Southern Africa 18th out of 34 regions with data for 2022, putting it in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 1.8% | 1.7% | 1.9% | 2 |
| 2020s | 1.7% | 1.1% | 2.3% | 3 |
Countries ranked near Southern Africa
More development goals data for Southern Africa
- Number of refugees per 100,000 population, by country of origin 3.08 per 100,000 people (2025)
- Manufacturing value added per capita 623.5 constant US$ (2025)
- Number of transboundary breeds 162 (2025)
- Number of transboundary breeds (not extinct) 158 (2025)
- Number of transboundary breeds with unknown risk status 85 (2025)
- Number of local breeds with unknown risk status 98 (2025)
- Number of local breeds (not extinct) 121 (2025)
- Number of local breeds kept in the country 127 (2025)
- Alcohol consumption per capita (aged 15 years and older) within a 8.34 ltpureal (2024)
- Children moderately or severely stunted 1,688 num th (2024)
Frequently asked questions
- What is chlorophyll-a anomaly, remote sensing in Southern Africa?
- Chlorophyll-a anomaly, remote sensing in Southern Africa was 1.1% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest chlorophyll-a anomaly, remote sensing recorded in Southern Africa?
- The highest recorded value was 2.3% in 2020.
- What is the lowest chlorophyll-a anomaly, remote sensing recorded in Southern Africa?
- The lowest recorded value was 1.1% in 2022.
- How does Southern Africa rank for chlorophyll-a anomaly, remote sensing?
- Southern Africa ranks 18th out of 34 regions with data for 2022.
- Where does this Southern Africa data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Chlorophyll-a anomaly, remote sensing (%). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 5 observations, free to reuse under UN SDG Global Database (open, attribution requested).