News archive

August 15, 2012There are 2.6 billion people in the world who have no access to a decent toilet. An interdisciplinary team of Swiss aquatic researchers and designers from Austria won with their invention as part of the 'Re-invent the Toilet' competition, sponsored by the Bill and Melinda Gates Foundation a special recognition award..

August 6, 2012Daily consumption of cocaine in Europe amounts to ca. 360 kilograms. This is the report of an international team of scientists, among them researchers from Eawag, the Swiss Federal Institute of Aquatic Science and Technology. 

March 22, 2012Large quantities of antibiotic-resistant bacteria enter the environment via municipal – and especially hospital – wastewater streams..

February 16, 2012Within a relatively short period, eutrophication has led to a reduction of almost 40% in the number of endemic whitefish species in Swiss lakes..

January 18, 2012Working 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..

July 19, 2011Reinventing the toilet – this is the ambitious goal being pursued by an interdisciplinary team led by Eawag. The end product of the project is to be a toilet which collects source separated urine and faeces for further treatment, while recycling used water on site..

June 21, 2011On Wednesday, 22 June 2011 Eawag will celebrate its 75th anniversary with an information day under the motto "Healthy water resources - balancing the needs of humans and the environment"..

March 31, 2011Zurich Insurance Companyhas awarded a special prize to the Eawag project "Nitrogen recycling with air stripping at the sewage treatment plant Kloten/Opfikon". The project, realised by the ARA Kloten/Opfikon and the team around Marc Böhler, financed by the "Amt für Abfall, Wasser, Energie und Luft (AWEL) " of the canton Zurich), received a special prize within the scope of the Zurich Climate Award ceremony..