Lake water quality trophic state in Czechia
Czechia: Lake water quality trophic state was 1.0% in 2021. βΌ Falling
Latest (2021)
1.0%
Change on year
down 25.1%
World rank
57th
of 132 countries
All-time high
2.4%
in 2017
All-time low
1.0%
in 2021
Years of data
5
2017β2021
Lake water quality trophic state in Czechia, 2017β2021
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
Czechia recorded 1.0% for lake water quality trophic state in 2021. That is the lowest value across all 5 years on record.
Compared with earlier readings it is down 25.1% on the previous year and down 57.4% over five years.
Czechia ranks 57th of 132 countries on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 1.8% | 1.4% | 2.4% | 3 |
| 2020s | 1.2% | 1.0% | 1.4% | 2 |
Countries ranked near Czechia
More environment data for Czechia
- Standard Deviation 0.63 Β°C (2025)
- Temperature change 1.97 Β°C (2025)
- Recovered paper β Production 1.01 million t (2024)
- Total fibre furnish β Production 1.61 million t (2024)
- Other paper and paperboard, not elsewhere specified β Import value 59,785 1000 USD (2024)
- Other paper and paperboard, not elsewhere specified β Import quantity 37,192 t (2024)
- Other paper and paperboard β Export value 1.07 million 1000 USD (2024)
- Other paper and paperboard β Export quantity 863,700 t (2024)
- Other paper and paperboard β Import value 892,670 1000 USD (2024)
- Other paper and paperboard β Import quantity 1.16 million t (2024)
Frequently asked questions
- What is lake water quality trophic state in Czechia?
- Lake water quality trophic state in Czechia was 1.0% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in Czechia?
- The highest recorded value was 2.4% in 2017.
- What is the lowest lake water quality trophic state recorded in Czechia?
- The lowest recorded value was 1.0% in 2021.
- How does Czechia rank for lake water quality trophic state?
- Czechia ranks 57th out of 132 countries with data for 2021.
- Where does this Czechia 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 Β· JSON β 5 observations, free to reuse under UN SDG Global Database (open, attribution requested).