Lake water quality trophic state in Southern Europe
Southern Europe: Lake water quality trophic state was 0.1% in 2021. ◆ Volatile
Latest (2021)
0.1%
Change on year
down 8.2%
Rank
30th
of 30 groups
All-time high
0.4%
in 2018
All-time low
0.0%
in 2019
Years of data
5
2017–2021
Lake water quality trophic state in Southern Europe, 2017–2021
Source: United Nations Statistics Division, SDG Global Database.
Analysis
The most recent figure for lake water quality trophic state in Southern Europe is 0.1%, measured in 2021.
The figure is down 8.2% on the previous year and down 78.8% over five years.
That places Southern Europe 30th out of 30 groups with data for 2021, putting it in the bottom quarter.
Lake water quality trophic state in Southern Europe, year by year
| Year | Value | Change |
|---|---|---|
| 2017 | 0.3% | — |
| 2018 | 0.4% | +28.5% |
| 2019 | 0.0% | -91.1% |
| 2020 | 0.1% | +101.7% |
| 2021 | 0.1% | -8.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.2% | 0.0% | 0.4% | 3 |
| 2020s | 0.1% | 0.1% | 0.1% | 2 |
Countries ranked near Southern Europe
More environment data for Southern Europe
- Historical exposure to drought — Cropland soil moisture anomaly -0.1235 Percentage change (2025)
- Historical exposure to drought — Land soil moisture anomaly -0.3167 Percentage change (2025)
- Standard Deviation 0.323 °C (2025)
- Temperature change 2.19 °C (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Total fibre furnish — Production, annual growth rate 2.54 % change on previous year (2024)
- Other paper and paperboard, not elsewhere specified — Import value 0.7558 % change on previous year (2024)
- Exposure to drought — Cropland soil moisture anomaly -2.66 Percentage change (2024)
- Exposure to drought — Land soil moisture anomaly -0.8967 Percentage change (2024)
- Other paper and paperboard, not elsewhere specified — Import -24.03 % change on previous year (2024)
Frequently asked questions
- What is lake water quality trophic state in Southern Europe?
- Lake water quality trophic state in Southern Europe was 0.1% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in Southern Europe?
- The highest recorded value was 0.4% in 2018.
- What is the lowest lake water quality trophic state recorded in Southern Europe?
- The lowest recorded value was 0.0% in 2019.
- How does Southern Europe rank for lake water quality trophic state?
- Southern Europe ranks 30th out of 30 groups with data for 2021.
- Where does this Southern Europe 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).