Lake water quality trophic state in Landlocked developing countries (LLDCs)
Landlocked developing countries (LLDCs): Lake water quality trophic state was 1.6% in 2021. βΌ Falling
Latest (2021)
1.6%
Change on year
up 14.8%
Rank
23rd
of 38 groups
All-time high
2.1%
in 2017
All-time low
1.4%
in 2020
Years of data
5
2017β2021
Lake water quality trophic state in Landlocked developing countries (LLDCs), 2017β2021
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2021, lake water quality trophic state in Landlocked developing countries (LLDCs) stood at 1.6%.
That represents a change of up 14.8% on the previous year and down 23.3% over five years.
That places Landlocked developing countries (LLDCs) 23rd out of 38 groups with data for 2021, putting it in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 1.8% | 1.5% | 2.1% | 3 |
| 2020s | 1.5% | 1.4% | 1.6% | 2 |
Countries ranked near Landlocked developing countries (LLDCs)
More environment data for Landlocked developing countries (LLDCs)
- Average proportion of Terrestrial Key Biodiversity Areas (KBAs) 41.6% (2025)
- Average proportion of Mountain Key Biodiversity Areas (KBAs) covered 47.3% (2025)
- Average proportion of Freshwater Key Biodiversity Areas (KBAs) 37.0% (2025)
- Proportion of population using safely managed sanitation services, by 32.8% (2024)
- Proportion of population using safely managed drinking water 36.9% (2024)
- Proportion of population using basic drinking water services, by 71.6% (2024)
- Proportion of population using basic sanitation services, by location 46.0% (2024)
- Total official development assistance (gross disbursement) for water 2,141 million constant US$ (2024)
- Level of water stress: freshwater withdrawal as a proportion of 15.9% (2023)
- Total official development assistance for biodiversity, by recipient 1,427 million constant US$ (2024)
Frequently asked questions
- What is lake water quality trophic state in Landlocked developing countries (LLDCs)?
- Lake water quality trophic state in Landlocked developing countries (LLDCs) was 1.6% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in Landlocked developing countries (LLDCs)?
- The highest recorded value was 2.1% in 2017.
- What is the lowest lake water quality trophic state recorded in Landlocked developing countries (LLDCs)?
- The lowest recorded value was 1.4% in 2020.
- How does Landlocked developing countries (LLDCs) rank for lake water quality trophic state?
- Landlocked developing countries (LLDCs) ranks 23rd out of 38 groups with data for 2021.
- Where does this Landlocked developing countries (LLDCs) 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).