Eawag
Überlandstrasse 133
P.O.Box 611
8600 Dübendorf
Switzerland

Ph. +41 (0)44 823 55 11
Fax +41 (0)44 823 50 28
info@eawag.ch
Eawag - Aquatic Research
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News

News

Guided Tour of
Eawag Kastanienbaum

23 March 2010
Details and Registration

 
Species formation & disappearance
Evolutionary Science with cichlids from Lake Victoria.
 

Species formation & disappearance

Female cichlids from Lake Victoria whose eyes are more sensitive to blue – an adaptation to the ambient light colour in shallow waters – will choose a metallic blue mate. Those adapted to the light conditions prevailing in deeper waters, and therefore more attuned to red, will prefer a bright red male. These mating preferences can be strong enough to drive the formation of new species – provided that habitat diversity is not reduced by human activities.

Welcome

Welcome

Eawag is a world-leading aquatic research institute. Its research, which is driven by the needs of society, provides the basis for innovative approaches and technologies in the water sector. Through close collaboration with experts from industry, government and professional associations, Eawag plays an important bridging role between theory and practice, allowing new scientific insights to be rapidly implemented.

26 January 2010   Measuring rainfall with mobile phone antennas
As rain interferes with radio signals, Eawag researchers have been able to measure rainfall using data supplied by the mobile telecommunications company Orange. The new method offers greater spatial resolution than traditional point measurements provided by rain gauges. In the future, this could be combined with intelligent control systems for sewer networks so as to reduce water pollution in urban areas. [...]
     
14 January 2010   Drinking roof water and showering with sewage water
"self" is an energy and water independent cell for living and working. The joint project of Empa, Eawag and the Zurich University of Arts will be presented to the public for the first time at the Swissbau in Basel from January 12 to 16, 2010. [...]
     
14 January 2010   Watt d'Or energy award for Eawag
Energy savings can be achieved through sustainable management of water supplies: this has been demonstrated by the commune of Gordola in Canton Ticino, the winner of the Swiss Federal Office of Energy’s prestigious Watt d’Or award in the “Society” category for 2010. Among those who contributed to this success is Eawag, which was involved in a number of research and consulting projects supporting the commune’s efforts to implement a modern, sustainable water supply system. [...]


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