June 14, 2023Out of sight, out of mind: we’ve been flushing away human waste ever since sewers were invented, using copious amounts of fresh water to expel it from our homes and cities as fast as the pipes can carry it. In an interview with the ETH magazine GLOBE, Eawag researchers Max Maurer and Kai Udert talk about the water management of the future.
June 7, 2023Nutrient changes, invasive species and climate change have a major impact on the ecosystem of Lake Constance. This is the conclusion of a large-scale project conducted by seven institutions in Switzerland, Germany and Austria. At the close of the project, the results will be presented at two events.
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 11, 2023The aquatic research institute Eawag has published its latest annual report and looks back on the year 2022. Water is at the heart of the most important environmental issues.
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.
May 5, 2023Chlorination protects safe water from recontamination after transport and storage. Eawag engineers developed and tested two types of chlorinators.
May 3, 2023An Eawag study shows that a large variety of living organisms leave their DNA traces in groundwater – which also depends on the land use in the catchment area. In future, these biological parameters could be used to assess groundwater quality.
