Lake water quality trophic state in Denmark

Denmark: Lake water quality trophic state was 0.4% in 2021. β–Ό Falling

Latest (2021)
0.4%
Change on year
down 2.5%
World rank
75th
of 132 countries
All-time high
0.5%
in 2017
All-time low
0.3%
in 2018
Years of data
5
2017–2021

Lake water quality trophic state in Denmark, 2017–2021

00.20.40.62017201920212017: 0.501 %2018: 0.28 %2019: 0.342 %2020: 0.411 %2021: 0.401 %

Source: United Nations Statistics Division, SDG Global Database. Measured in %.

Analysis

The most recent figure for lake water quality trophic state in Denmark is 0.4%, measured in 2021.

Compared with earlier readings it is down 2.5% on the previous year and down 19.9% over five years.

That places Denmark 75th out of 132 countries with data for 2021, putting it in the middle of the range.

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.4% 0.3% 0.5% 3
2020s 0.4% 0.4% 0.4% 2

Countries ranked near Denmark

  1. 72 Thailand 0.4% compare
  2. 73 Paraguay 0.4% compare
  3. 74 Bangladesh 0.4% compare
  4. 76 Malaysia 0.4% compare
  5. 77 Algeria 0.4% compare
  6. 78 Eswatini 0.3% compare

See the full ranking of 170 places β†’

More environment data for Denmark

All data for Denmark β†’

Frequently asked questions

What is lake water quality trophic state in Denmark?
Lake water quality trophic state in Denmark was 0.4% in 2021, according to United Nations Statistics Division, SDG Global Database.
What is the highest lake water quality trophic state recorded in Denmark?
The highest recorded value was 0.5% in 2017.
What is the lowest lake water quality trophic state recorded in Denmark?
The lowest recorded value was 0.3% in 2018.
How does Denmark rank for lake water quality trophic state?
Denmark ranks 75th out of 132 countries with data for 2021.
Where does this Denmark 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.

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CSV Β· JSON β€” 5 observations, free to reuse under UN SDG Global Database (open, attribution requested).

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Lake water quality trophic state in Denmark. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 15 August 2026, from https://environment.statizoid.com/stat/lake-water-quality-trophic-state-percent/denmark/

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About this data

Indicator
Lake water quality trophic state (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
170 places, 850 data points, 2017–2021
Last refreshed