Lake water quality trophic state in Romania
Romania: Lake water quality trophic state was 0.3% in 2021. ▼ Falling
Latest (2021)
0.3%
Change on year
up 7.1%
World rank
91st
of 144 countries
All-time high
0.4%
in 2018
All-time low
0.3%
in 2020
Years of data
5
2017–2021
Lake water quality trophic state in Romania, 2017–2021
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2021, lake water quality trophic state in Romania stood at 0.3%.
Compared with earlier readings it is up 7.1% on the previous year and down 18.1% over five years.
That places Romania 91st out of 144 countries with data for 2021, putting it in the middle of the range.
Lake water quality trophic state in Romania, year by year
| Year | % | Change |
|---|---|---|
| 2017 | 0.4% | — |
| 2018 | 0.4% | +4.5% |
| 2019 | 0.3% | -7.0% |
| 2020 | 0.3% | -21.4% |
| 2021 | 0.3% | +7.1% |
Romania compared with similar countries
- Romania's 0.3% is below the median for high income countries, which is 0.3%, 94% of the median. (37 countries reporting)
- Romania's 0.3% is above the median for Europe & Central Asia, which is 0.2%, 1.2× the median. (40 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.4% | 0.3% | 0.4% | 3 |
| 2020s | 0.3% | 0.3% | 0.3% | 2 |
Countries ranked near Romania
More environment data for Romania
- Historical exposure to drought — Land soil moisture anomaly -4.68 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -5.2 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.634 °C (2025)
- Temperature change 2.03 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 0.5647 % 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 -0.1112 % change on previous year (2024)
Frequently asked questions
- What is lake water quality trophic state in Romania?
- Lake water quality trophic state in Romania 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 Romania?
- The highest recorded value was 0.4% in 2018.
- What is the lowest lake water quality trophic state recorded in Romania?
- The lowest recorded value was 0.3% in 2020.
- How does Romania rank for lake water quality trophic state?
- Romania ranks 91st out of 144 countries with data for 2021.
- Where does this Romania 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).