Lake water quality trophic state in Least Developed Countries (LDCs)
Least Developed Countries (LDCs): Lake water quality trophic state was 3.4% in 2021. β¬ Flat
Latest (2021)
3.4%
Change on year
up 18.5%
Rank
5th
of 38 groups
All-time high
3.4%
in 2021
All-time low
2.8%
in 2020
Years of data
5
2017β2021
Lake water quality trophic state in Least Developed Countries (LDCs), 2017β2021
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2021, lake water quality trophic state in Least Developed Countries (LDCs) stood at 3.4%. That is the highest value across all 5 years on record.
Compared with earlier readings it is up 18.5% on the previous year and up 7.5% over five years.
That places Least Developed Countries (LDCs) 5th out of 38 groups with data for 2021, putting it in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 3.2% | 3.1% | 3.2% | 3 |
| 2020s | 3.1% | 2.8% | 3.4% | 2 |
Countries ranked near Least Developed Countries (LDCs)
More environment data for Least Developed Countries (LDCs)
- Standard Deviation 0.229 Β°C (2025)
- Temperature change 1.29 Β°C (2025)
- Agriculture β Area 836,181 1000 ha (2024)
- Nutrient potash K2O (total) β Use per capita 0.82 kg/cap (2024)
- Nutrient potash K2O (total) β Use per value of agricultural production 3.21 g/Int$ (2024)
- Country area β Area 2.08 million 1000 ha (2024)
- Land area β Area 2.04 million 1000 ha (2024)
- Cropland β Share in Land area 11 % (2024)
- Cropland β Share in Agricultural land 26.79 % (2024)
- Cropland β Area 223,929 1000 ha (2024)
Frequently asked questions
- What is lake water quality trophic state in Least Developed Countries (LDCs)?
- Lake water quality trophic state in Least Developed Countries (LDCs) was 3.4% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in Least Developed Countries (LDCs)?
- The highest recorded value was 3.4% in 2021.
- What is the lowest lake water quality trophic state recorded in Least Developed Countries (LDCs)?
- The lowest recorded value was 2.8% in 2020.
- How does Least Developed Countries (LDCs) rank for lake water quality trophic state?
- Least Developed Countries (LDCs) ranks 5th out of 38 groups with data for 2021.
- Where does this Least Developed Countries (LDCs) 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).