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More Salt in Our Water Is Creating Scary New ‘Chemical Cocktails’

Gene Likens has been studying forest and aquatic ecosystems for more than half a century. In that time he's seen a change in the chemistry of our surface waters—including an increase in the alkalinity and salinity of waterways—something he and his colleagues have dubbed "freshwater salinization syndrome."  Likens coauthored a report published last month that found that not only is salinity increasing in many surface waters, but when you add salt to the environment it can mobilize heavy metals, nutrient pollution and other contaminants that are combining to create new "chemical cocktails" in rivers, streams and reservoirs.  Read more...

 

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