Chlorophyll-a anomaly, remote sensing in Réunion
Réunion: Chlorophyll-a anomaly, remote sensing was 0.0% in 2022. ◆ Volatile
Latest (2022)
0.0%
Change on year
up 628.1%
World rank
150th
of 188 countries
All-time high
1.8%
in 2020
All-time low
0.0%
in 2021
Years of data
5
2018–2022
Chlorophyll-a anomaly, remote sensing in Réunion, 2018–2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2022, chlorophyll-a anomaly, remote sensing in Réunion stood at 0.0%.
Compared with earlier readings it is up 628.1% on the previous year and up 163.2% over five years.
Réunion ranks 150th of 188 countries on this measure, in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.5% | 0.0% | 1.0% | 2 |
| 2020s | 0.6% | 0.0% | 1.8% | 3 |
Countries ranked near Réunion
- 147 Malta 0.1% compare
- 148 Saint Barthélemy 0.1% compare
- 149 Samoa 0.1% compare
- 151 Tonga 0.0% compare
- 152 New Caledonia 0.0% compare
- 153 Marshall Islands 0.0% compare
More development goals data for Réunion
- Red List Index 0.579 index (2025)
- Number of refugees per 100,000 population, by country of origin 0 per 100,000 people (2025)
- Number of transboundary breeds 1 (2025)
- Number of transboundary breeds (not extinct) 1 (2025)
- Number of transboundary breeds with unknown risk status 1 (2025)
- Alcohol consumption per capita (aged 15 years and older) within a 10.55 ltpureal (2024)
- Domestic material consumption, by type of raw material 1.48 million tonnes (2024)
- Domestic material consumption per capita, by type of raw material 1.68 tonnes (2024)
- Number of victims of intentional homicide, by sex 15 (2009)
- Number of victims of intentional homicide per 100,000 population, by 1.79 per 100,000 people (2009)
Frequently asked questions
- What is chlorophyll-a anomaly, remote sensing in Réunion?
- Chlorophyll-a anomaly, remote sensing in Réunion was 0.0% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest chlorophyll-a anomaly, remote sensing recorded in Réunion?
- The highest recorded value was 1.8% in 2020.
- What is the lowest chlorophyll-a anomaly, remote sensing recorded in Réunion?
- The lowest recorded value was 0.0% in 2021.
- How does Réunion rank for chlorophyll-a anomaly, remote sensing?
- Réunion ranks 150th out of 188 countries with data for 2022.
- Where does this Réunion 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).