DzU article from 12.05.2025 | Last changed: 13.05.2025
Indicator: Eutrophication of the North Sea/Baltic Sea by nitrogen
… the weather and hydrological conditions, because in years with high precipitation more nitrogen leaches out of the soils. For phosphorous, it is assumed that the … and minimum concentrations are calculated as 5-year moving averages. More detailed information: 'Flusseinträge und direkte Einträge in die Nordsee' and …