Switzerland is willing to have his presence in the International Exhibition of Zaragoza (June to September) did not go unnoticed. And that does not happen the Swiss Federal Institute for Water Research, EAWAG, will also present their research. One of them has to do with control of water quality.
Eduard Hoehn, a geologist at the research organization, located in a sustainable building, said: "Switzerland is like a castle in which the water runs off and goes to other countries" and that 40% of the water consumed in the country comes from wells are not drinkable. "As the risk of contamination by agricultural fertilizers is large, we have implemented a strict control of each well and buffer zones around them," he says.
Switzerland is willing to have his presence in the International Exhibition of Zaragoza (June to September) did not go unnoticed. And that does not happen the Swiss Federal Institute for Water Research, EAWAG, will also present their research. One of them has to do with control of water quality.
Eduard Hoehn, a geologist at the research organization, located in a sustainable building, said: "Switzerland is like a castle in which the water runs off and goes to other countries" and that 40% of the water consumed in the country comes from wells are not drinkable. "As the risk of contamination by agricultural fertilizers is large, we have implemented a strict control of each well and buffer zones around them," he says.