Larsen, T. A., Bader, H. P., Mosler, H. J., Gujer, W., Medilanski, E., Scheidegger, R., … Schertenleib, R. (2007). Applying traditional Chinese knowledge. Eawag News [engl. ed.], 63, 26-28.
Kunming, Zurich’s sister city in China, is determined to tackle its wastewater problem. In the development of measures based on nutrient recycling – a long-established principle in China – it is receiving support from Eawag in technical as well as social issues.