Lake water quality trophic state in Latvia
Latvia: Lake water quality trophic state was 0.3% in 2021. ▼ Falling
Latest (2021)
0.3%
Change on year
down 22.7%
World rank
89th
of 144 countries
All-time high
0.4%
in 2017
All-time low
0.3%
in 2021
Years of data
5
2017–2021
Lake water quality trophic state in Latvia, 2017–2021
Source: United Nations Statistics Division, SDG Global Database.
Analysis
Latvia recorded 0.3% for lake water quality trophic state in 2021. That is the lowest value across all 5 years on record.
The figure is down 22.7% on the previous year and down 24.0% over five years.
Latvia ranks 89th of 144 countries on this measure, in the middle of the range.
Lake water quality trophic state in Latvia, year by year
| Year | Value | Change |
|---|---|---|
| 2017 | 0.4% | — |
| 2018 | 0.4% | -5.8% |
| 2019 | 0.4% | -1.8% |
| 2020 | 0.4% | +6.3% |
| 2021 | 0.3% | -22.7% |
Latvia compared with similar countries
- Latvia's 0.3% is above the median for high income countries, which is 0.3%, 1.0× the median. (37 countries reporting)
- Latvia's 0.3% is above the median for Europe & Central Asia, which is 0.2%, 1.3× the median. (40 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.4% | 0.4% | 0.4% | 3 |
| 2020s | 0.4% | 0.3% | 0.4% | 2 |
Countries ranked near Latvia
More environment data for Latvia
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.883 °C (2025)
- Temperature change 2.56 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -0.4753 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.0183 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Frequently asked questions
- What is lake water quality trophic state in Latvia?
- Lake water quality trophic state in Latvia was 0.3% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in Latvia?
- The highest recorded value was 0.4% in 2017.
- What is the lowest lake water quality trophic state recorded in Latvia?
- The lowest recorded value was 0.3% in 2021.
- How does Latvia rank for lake water quality trophic state?
- Latvia ranks 89th out of 144 countries with data for 2021.
- Where does this Latvia 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).