Chlorophyll-a deviations, remote sensing in Comoros
Comoros: Chlorophyll-a deviations, remote sensing was 0.0% in 2022. ◆ Volatile
Chlorophyll-a deviations, remote sensing in Comoros, 2005–2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2022, chlorophyll-a deviations, remote sensing in Comoros stood at 0.0%. That is the lowest value across all 18 years on record.
The figure is down 73.0% on the previous year and down 97.6% over ten years.
Over the whole period, chlorophyll-a deviations, remote sensing in Comoros peaked at 1.2% in 2015 and was at its lowest, 0.0%, in 2022.
Comoros ranks 207th of 213 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Chlorophyll-a deviations, remote sensing in Comoros, year by year
| Year | % | Change |
|---|---|---|
| 2005 | 0.6% | — |
| 2006 | 0.2% | -64.2% |
| 2007 | 0.5% | +94.2% |
| 2008 | 0.2% | -61.2% |
| 2009 | 0.0% | -76.7% |
| 2010 | 0.3% | +629.3% |
| 2011 | 0.1% | -74.8% |
| 2012 | 0.3% | +351.0% |
| 2013 | 0.2% | -26.7% |
| 2014 | 0.0% | -94.3% |
| 2015 | 1.2% | +8472.9% |
| 2016 | 0.3% | -79.2% |
| 2017 | 0.0% | -93.6% |
| 2018 | 0.1% | +640.3% |
| 2019 | 0.0% | -77.9% |
| 2020 | 0.0% | +44.0% |
| 2021 | 0.0% | -21.0% |
| 2022 | 0.0% | -73.0% |
Comoros compared with similar countries
- Comoros's 0.0% is below the median for lower middle income countries, which is 1.7%, 0% of the median. (33 countries reporting)
- Comoros's 0.0% is below the median for Sub-Saharan Africa, which is 2.4%, 0% of the median. (29 countries reporting)
Biggest year-on-year movements
Years where Chlorophyll-a deviations, remote sensing in Comoros changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2015 | +8472.9% | 0.0% | 1.2% |
| 2018 | +640.3% | 0.0% | 0.1% |
| 2010 | +629.3% | 0.0% | 0.3% |
| 2012 | +351.0% | 0.1% | 0.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.3% | 0.0% | 0.6% | 5 |
| 2010s | 0.3% | 0.0% | 1.2% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 3 |
Countries ranked near Comoros
More development goals data for Comoros
- Red List Index 0.759 index (2025)
- Number of refugees per 100,000 population, by country of origin 262.32 per 100,000 people (2025)
- Manufacturing value added per capita 162.03 constant US$ (2025)
- Number of transboundary breeds 9 (2025)
- Number of transboundary breeds (not extinct) 9 (2025)
- Number of transboundary breeds with unknown risk status 9 (2025)
- Number of local breeds with unknown risk status 7 (2025)
- Number of local breeds (not extinct) 7 (2025)
- Number of local breeds kept in the country 7 (2025)
- Infant deaths 850 (2024)
Frequently asked questions
- What is chlorophyll-a deviations, remote sensing in Comoros?
- Chlorophyll-a deviations, remote sensing in Comoros was 0.0% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest chlorophyll-a deviations, remote sensing recorded in Comoros?
- The highest recorded value was 1.2% in 2015.
- What is the lowest chlorophyll-a deviations, remote sensing recorded in Comoros?
- The lowest recorded value was 0.0% in 2022.
- How does Comoros rank for chlorophyll-a deviations, remote sensing?
- Comoros ranks 207th out of 213 countries with data for 2022.
- Is chlorophyll-a deviations, remote sensing rising or falling in Comoros?
- Over the last ten years it is down 97.6%. The long-run trend across the full record is volatile.
- Where does this Comoros data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Chlorophyll-a deviations, remote sensing (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 18 observations, free to reuse under UN SDG Global Database (open, attribution requested).