News archive

April 29, 2021

Their very small size means that rotaviruses are difficult to filter out of water. But these pathogens are among the leading causes of gastrointestinal infections, especially among children in developing countries. Now, a team of researchers from Empa and Eawag has demonstrated an approach that could make rotaviruses easier to remove in the future.

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April 19, 2021

The condition of Swiss lakes has improved thanks to stricter protection measures, but less than expected. A new method developed by Eawag for calculating biomass production in lakes provides explanations and a basis for further water protection measures.

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April 15, 2021

Never did Jagannath Biswakarma think that a Tweet about one of his academic articles would receive attention from world-leading media outlets. Yet, that is exactly what happened and how his work was promoted internationally.

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April 12, 2021

A mobile handwashing station that hygienically recycles its own water without water mains or sewage connection not only has great potential for deployment in countries lacking in infrastructure. The water wall also has great potential in public transport or at events.

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April 9, 2021

The influence of various factors on the ecosystem of Lake Constance and its resilience is the main focus of two mutually informative and wide-ranging research projects that are currently in progress.

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April 8, 2021

In the Blue-Green Biodiversity research initiative of WSL and Eawag scientists from around the world are working together to find solutions to the pressing challenges of biodiversity loss. The scientists explain in a video what they are working on – and why.

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March 30, 2021

Ecotoxicological tests need to be extremely accurate – which often poses challenges in research and practice. Eawag has now developed a computer model that enables even more accurate testing at high throughput; the model is simple, widely applicable and saves resources.

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March 25, 2021

In the latest NEST podcast with Peter Richner, Tove Larsen talks about what we flush down the toilet, why problems should be solved at the source and why wastewater doesn't lie.

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March 23, 2021

Online biomonitoring systems offer the possibility of real-time monitoring of wastewater with organisms and enable wastewater treatment plant operators to react immediately to acute pollution in wastewater. So far, however, very little information is available on the suitability of online biomonitoring systems for such monitoring. An applied project by Eawag, the University of Applied Sciences Northwestern Switzerland and the Oekotoxzentrum is now set to change this.

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March 22, 2021

The motto of today’s World Water Day is “Valuing water – What means water to you?”. With this motto, the United Nations wants to raise awareness of the vital importance of water and call on people to think about the value of water. In an interview, Eawag Director Janet Hering explains the importance of water for the aquatic research institute Eawag and also her personally.

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