News archive

February 16, 2012

Within a relatively short period, eutrophication has led to a reduction of almost 40% in the number of endemic whitefish species in Swiss lakes..

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January 25, 2012

Die Expertinnen und Experten des Wasserforschungsinstituts Eawag lehnen eine Drosselung oder Aufgabe der Phosphorelimination in Kläranlagen ab, und zwar aus folgenden Gründen..

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January 18, 2012

Working together with the Kloten/Opfikon water treatment plant, Eawag researchers have developed a means of producing fertilizer from wastewater, and thereby saving energy and raw materials..

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