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Water protection a challenge for agriculture

September 5, 2017 – Shortening the list of adverse effects caused by agriculture to water and waterbodies is a major challenge, not only for agriculture but also for society as a whole.

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The Lago di Luzzone dam. (Photo: Joujou, Pixelio.de)
September 13, 2017

In line with the results of the recent referendum on the revised Energy Act, a representative survey conducted by Eawag environmental economists found that 78 per cent of the Swiss population support the phase-out of nuclear power. Read more

September 12, 2017

Conversion of organic waste into valuable products is becoming more widespread, particularly in low- and middle-income countries. The treatment of waste by larvae of the black soldier fly (BSF) has especially raised much attention in recent years.  Despite these advances, a significant need existed for guidelines on how to set up and operate a commercially viable treatment facility. The Black Soldier Fly Biowaste Processing: A Step-by-Step Guide published in July 2017 summarises the results of ten years of research and development in this field at Eawag and imparts valuable know-how through practical advice and instructions. Read more

Coenonympha hero, Vladimir Sazonov/Shutterstock.com
September 8, 2017

Imported plants, which proliferate widely along bodies of water, for example, are a threat to biodiversity. Based on data from biodiversity monitoring, the WSL, Eawag and the Helmholz Centre for Environmental Research in Halle investigated what influence 31 invasive neophytes have on butterflies in Switzerland.  Read more