Denmark vs Germany: Average ammonium concentration in freshwater

Denmark
0.0961 milligrams per liter
in 2021
Germany
0.1048 milligrams per liter
in 2021
Denmark rank
13th
Germany rank
11th

Average ammonium concentration in freshwater over time

  • Denmark
  • Germany
0.10.20.30.4199220062021

How they compare

Germany currently reports 0.1048 milligrams per liter against 0.0961 milligrams per liter in Denmark, a difference of 0.0087 milligrams per liter.

That makes Germany's figure about 1.1 times Denmark's.

The two have swapped places 8 times across 30 shared years of data; in 1992 it was Germany ahead.

Denmark ranks 13th and Germany ranks 11th of 32 countries.

Germany has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Denmark Germany Difference Ahead
1990s 0.0904 milligrams per liter 0.1701 milligrams per liter 0.0797 milligrams per liter Germany
2000s 0.0772 milligrams per liter 0.0915 milligrams per liter 0.0142 milligrams per liter Germany
2010s 0.0774 milligrams per liter 0.1431 milligrams per liter 0.0657 milligrams per liter Germany
2020s 0.1011 milligrams per liter 0.1043 milligrams per liter 0.0032 milligrams per liter Germany

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average ammonium concentration in freshwater, Denmark or Germany?
Germany, at 0.1048 milligrams per liter against 0.0961 milligrams per liter in Denmark as of 2021.
What is the difference in average ammonium concentration in freshwater between Denmark and Germany?
0.0087 milligrams per liter, with Germany ahead.
How many years of comparable data are there for Denmark and Germany?
30 years are reported by both, from 1992 to 2021.
How do Denmark and Germany rank globally for average ammonium concentration in freshwater?
Denmark ranks 13th and Germany ranks 11th of 32 countries.
Where does this data come from?
European Environment Agency (2023) – with minor processing by Our World in Data, published as Average ammonium concentration in freshwater. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Denmark vs Germany: Average ammonium concentration in freshwater. Statizoid, drawing on European Environment Agency (2023) – with minor processing by Our World in Data. Retrieved 24 September 2026, from https://environment.statizoid.com/compare/average-ammonium-concentration-in-freshwater/denmark/germany/

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About this data

Indicator
Average ammonium concentration in freshwater
Unit
milligrams per liter
Source
European Environment Agency (2023) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
32 places, 693 data points, 1992–2021
Last refreshed

Average annual concentration of ammonium in lakes.