Looking for cheaper, environmentally friendly options, the city of Milwaukee has turned to cheese brine — a salty dairy byproduct to mix with road salt. View original article: Wisconsin Finds Another Role for Cheese — De-icing Roads ; ;Related ArticlesDot Earth Blog: A Gift That Keeps on Giving – to Strumming MusiciansEssay: The Wind Cries … Oe?Dot Earth Blog: Japan’s Diaper Shift and Global Population Trends ;
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