Lake water quality trophic state in Small island developing States (SIDS)
Small island developing States (SIDS): Lake water quality trophic state was 1.9% in 2021. ▲ Rising
Latest (2021)
1.9%
Change on year
up 8.9%
Rank
20th
of 35 groups
All-time high
1.9%
in 2021
All-time low
1.5%
in 2017
Years of data
5
2017–2021
Lake water quality trophic state in Small island developing States (SIDS), 2017–2021
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
Small island developing States (SIDS) recorded 1.9% for lake water quality trophic state in 2021. That is the highest value across all 5 years on record.
Compared with earlier readings it is up 8.9% on the previous year and up 26.4% over five years.
That places Small island developing States (SIDS) 20th out of 35 groups with data for 2021, putting it in the middle of the range.
Lake water quality trophic state in Small island developing States (SIDS), year by year
| Year | % | Change |
|---|---|---|
| 2017 | 1.5% | — |
| 2018 | 1.7% | +12.4% |
| 2019 | 1.9% | +12.1% |
| 2020 | 1.8% | -7.9% |
| 2021 | 1.9% | +8.9% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 1.7% | 1.5% | 1.9% | 3 |
| 2020s | 1.8% | 1.8% | 1.9% | 2 |
Countries ranked near Small island developing States (SIDS)
More environment data for Small island developing States (SIDS)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.168 °C (2025)
- Temperature change 1.21 °C (2025)
- Agriculture — Area 16,068 1000 ha (2024)
- Nutrient nitrogen N (total) — Import quantity 176,855 t (2024)
- Pesticides (total) — Export value 38,354 1000 USD (1989)
- Pesticides (total) — Import value 223,110 1000 USD (1989)
- Country area — Area 135,020 1000 ha (2024)
- Land area — Area 121,110 1000 ha (2024)
- Cropland — Share in Land area 8.2 % (2024)
Frequently asked questions
- What is lake water quality trophic state in Small island developing States (SIDS)?
- Lake water quality trophic state in Small island developing States (SIDS) was 1.9% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in Small island developing States (SIDS)?
- The highest recorded value was 1.9% in 2021.
- What is the lowest lake water quality trophic state recorded in Small island developing States (SIDS)?
- The lowest recorded value was 1.5% in 2017.
- How does Small island developing States (SIDS) rank for lake water quality trophic state?
- Small island developing States (SIDS) ranks 20th out of 35 groups with data for 2021.
- Where does this Small island developing States (SIDS) data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Lake water quality trophic state (%). 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).