Denmark vs Germany: Average ammonium concentration in freshwater

Denmark

0.0961 milligrams per litre

in 2021

Germany

0.1048 milligrams per litre

in 2021

Denmark rank

13th

Germany rank

11th

Average ammonium concentration in freshwater over time

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

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.

Indicator: Average ammonium concentration in freshwater
Unit: milligrams per litre
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: 07 August 2026

Average annual concentration of ammonium in lakes.