Our research focuses on microbial life and activities in the environment. We strive to understand the basic rules and principles that govern the functioning of microbes and microbial communities, and then apply those principles to solve pressing applied problems.
Pathogens and Human Health: Article about the role of contaminated surfaces in the transmission of SARS-CoV-2 within communities and the effectiveness of hand hygiene and surface disinfection interventions. Article
Microbial Systems Ecology: Paper showing that bacteria compensate for the trade-off between reproduction and survival through evolving phenotypic heterogeneity in lag time. Article
Drinking Water Microbiology: Critical opinion on the possible role of COVID-19 lockdown stagnation on Legionella growth in building plumbing systems. Article
Microbial Community Assembly: Article showing that patterns of microbial spatial self-organization can diversify and acquire different properties. Article
Chlorination of drinking water reduces infections – and it changes the composition of the intestinal flora of young children, as a study published today in “Nature Microbiology” shows. The results indicate that the diversity of the intestinal flora isn’t reduced and bacteria associated with gut health are increased.
Application of Wastewater-based Epidemiology to SARS-CoV-2 Detection
We combine computational, experimental and clinical approaches to develop a clearer view of microbiomes.
Inhalation of legionella bacteria – which thrive in warm water – can cause illness: in a new project, an Eawag-led multidisciplinary research team is investigating how the risks associated with these bacteria can best be managed.
Fate of antibiotic resistance during microbial range expansion