Water and Development

WASH:
water, sanitation and hygiene

Access to safe drinking water and sanitation are recognized in the Millennium Development Goals as key contributors to human health and welfare. Hygienic practices are also crucially important to prevent the spread of diarrheal disease, a major cause of childhood mortality. Appropriate management of excreta protects the environment and can allow for the recovery of nutrients and energy.

News

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April 25, 2018

Researchers of the Eawag department Sanitation, Water and Solid Waste for Development (Sandec) and ETH Zurich are developing a method to produce animal feed from biowaste products. This is one of 14 projects in the Engineering for Development programme funded by the Sawiris Foundation for Social Development over the past decade and entering its next 5-year cycle. Read more

April 10, 2018

Faced with polluted river water, rural communities or aid agencies often drill groundwater wells to obtain water supplies. But data collected systematically for the first time in the Amazon basin show that this “solution” can create new problems: the groundwater may contain elevated concentrations of arsenic, manganese and aluminium – up to 70 times over the recommended limit in the case of arsenic, and up to 15 times for manganese. Read more

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Scientific publications

Kamali, B.; Abbaspour, K. C.; Wehrli, B.; Yang, H. (2018) Drought vulnerability assessment of maize in Sub-Saharan Africa: insights from physical and social perspectives, Global and Planetary Change, 162, 266-274, doi:10.1016/j.gloplacha.2018.01.011, Institutional Repository
Ramôa, A. R.; McConville, J.; Lüthi, C.; Matos, J. S. (2018) Use of process guides for comprehensive urban sanitation technology decision-making: practice versus theory, Water Policy, 20(1), 158-174, doi:10.2166/wp.2017.117, Institutional Repository
To the library
Vögeli, Y.; Lohri, C. R.; Gallardo, A.; Diener, S.; Zurbrügg, C. (2014) Anaerobic digestion of biowaste in developing countries. Practical information and case studies, 135 p, Institutional Repository

Experts

Dr. Christoph Lüthi
  • developing countries
  • urban planning
  • sustainable water management
  • urban sanitation
  • urban water management
  • transdisciplinary research
  • drinking water
Regula Meierhofer
  • urban planning
  • sustainable water management
  • drinking water
  • water treatment
  • water supply