Chlorophyll-a anomaly, remote sensing in Angola
Angola: Chlorophyll-a anomaly, remote sensing was 2.3% in 2022. ▼ Falling
Latest (2022)
2.3%
Change on year
down 20.7%
World rank
27th
of 204 countries
All-time high
5.6%
in 2019
All-time low
2.3%
in 2022
Years of data
5
2018–2022
Chlorophyll-a anomaly, remote sensing in Angola, 2018–2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2022, chlorophyll-a anomaly, remote sensing in Angola stood at 2.3%. That is the lowest value across all 5 years on record.
The figure is down 20.7% on the previous year and down 37.7% over five years.
That places Angola 27th out of 204 countries with data for 2022, putting it in the top quarter.
Chlorophyll-a anomaly, remote sensing in Angola, year by year
| Year | % | Change |
|---|---|---|
| 2018 | 3.7% | — |
| 2019 | 5.6% | +48.9% |
| 2020 | 4.3% | -23.1% |
| 2021 | 2.9% | -31.4% |
| 2022 | 2.3% | -20.7% |
Angola compared with similar countries
- Angola's 2.3% is above the median for lower middle income countries, which is 0.9%, 2.5× the median. (33 countries reporting)
- Angola's 2.3% is above the median for Sub-Saharan Africa, which is 1.2%, 2.0× the median. (29 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 4.7% | 3.7% | 5.6% | 2 |
| 2020s | 3.2% | 2.3% | 4.3% | 3 |
Countries ranked near Angola
More development goals data for Angola
- Red List Index 0.9754 index (2025)
- Number of refugees per 100,000 population, by country of origin 31.39 per 100,000 people (2025)
- Manufacturing value added per capita 136.67 constant US$ (2025)
- Number of transboundary breeds 22 (2025)
- Number of transboundary breeds (not extinct) 22 (2025)
- Number of transboundary breeds with unknown risk status 22 (2025)
- Number of local breeds with unknown risk status 18 (2025)
- Number of local breeds (not extinct) 18 (2025)
- Number of local breeds kept in the country 18 (2025)
- Infant deaths 44,571 (2024)
Frequently asked questions
- What is chlorophyll-a anomaly, remote sensing in Angola?
- Chlorophyll-a anomaly, remote sensing in Angola was 2.3% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest chlorophyll-a anomaly, remote sensing recorded in Angola?
- The highest recorded value was 5.6% in 2019.
- What is the lowest chlorophyll-a anomaly, remote sensing recorded in Angola?
- The lowest recorded value was 2.3% in 2022.
- How does Angola rank for chlorophyll-a anomaly, remote sensing?
- Angola ranks 27th out of 204 countries with data for 2022.
- Where does this Angola 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 · JSON — 5 observations, free to reuse under UN SDG Global Database (open, attribution requested).