Chlorophyll-a anomaly, remote sensing in Sao Tome and Principe
Sao Tome and Principe: Chlorophyll-a anomaly, remote sensing was 1.4% in 2022. ◆ Volatile
Latest (2022)
1.4%
Change on year
up 178.1%
World rank
44th
of 174 countries
All-time high
1.4%
in 2022
All-time low
0.1%
in 2020
Years of data
5
2018–2022
Chlorophyll-a anomaly, remote sensing in Sao Tome and Principe, 2018–2022
Source: United Nations Statistics Division, SDG Global Database.
Analysis
Sao Tome and Principe recorded 1.4% for chlorophyll-a anomaly, remote sensing in 2022. That is the highest value across all 5 years on record.
Compared with earlier readings it is up 178.1% on the previous year and up 256.4% over five years.
That places Sao Tome and Principe 44th out of 174 countries with data for 2022, putting it in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.4% | 0.3% | 0.4% | 2 |
| 2020s | 0.7% | 0.1% | 1.4% | 3 |
Countries ranked near Sao Tome and Principe
More development goals data for Sao Tome and Principe
- Red List Index 0.7187 (2025)
- Number of refugees per 100,000 population, by country of origin 3.33 (2025)
- Manufacturing value added per capita 13.63 (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 6 (2025)
- Number of local breeds (not extinct) 6 (2025)
- Number of local breeds kept in the country 6 (2025)
- Infant deaths 60 (2024)
Frequently asked questions
- What is chlorophyll-a anomaly, remote sensing in Sao Tome and Principe?
- Chlorophyll-a anomaly, remote sensing in Sao Tome and Principe was 1.4% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest chlorophyll-a anomaly, remote sensing recorded in Sao Tome and Principe?
- The highest recorded value was 1.4% in 2022.
- What is the lowest chlorophyll-a anomaly, remote sensing recorded in Sao Tome and Principe?
- The lowest recorded value was 0.1% in 2020.
- How does Sao Tome and Principe rank for chlorophyll-a anomaly, remote sensing?
- Sao Tome and Principe ranks 44th out of 174 countries with data for 2022.
- Where does this Sao Tome and Principe 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).