Archive News

November 30, 2023This research project explores vermifiltration as an alternative method for wastewater treatment. The aim is to fill knowledge gaps.

October 19, 2023The mandate for the “Water Quality” and “Process Engineering Micropollutants” platforms supported by Eawag, FOEN and VSA has been extended by an additional four years.

September 14, 2023At today's Eawag Info Day, the Aquatic Research Institute outlined the steps that need to be taken to achieve the Sustainable Development Goals (SDGs).

September 7, 2023Timely analyses of the bacterial community in wastewater treatment plants enables changes to be detected and remedied before cleaning performance suffers.

August 17, 2023The combined sewer system is a great achievement. But the discharge of diluted wastewater into central sewage treatment plants is approaching its limits.

July 14, 2023Barbara Jeanne “BJ” Ward received the ETH Medal for her doctoral thesis on predicting the dewatering capacity of faecal sludge in mid-July. The medal honours excellent master and doctoral theses at ETH Zurich each year.

May 16, 2023Container-based sanitation has the potential to generate carbon credits through avoided greenhouse gas emissions. Eawag, the Swiss Federal Institute of Aquatic Science and Technology, worked on developing a draft methodology to quantify these emission savings.

May 9, 2023Environmental engineer Wenzel Gruber and microbiologist Robert Niederdorfer – both Eawag postdocs – founded the spin-off Upwater together with two other partners at the beginning of November 2022. It offers measurements for wastewater treatment plants to support them in reducing process instabilities, greenhouse gas emissions as well as energy consumption.

May 8, 2023When glaciers retreat, the habitats for cold-water organisms also change. Researchers have now modelled where refuges that are vital for biodiversity in glacial rivers will remain in the future.

April 28, 2023The hot summer made water supply security a political issue in 2022. Added to this were deficits in groundwater protection and "eternal" chemicals.