![Xianming Shi with the industrial size mixer he uses to concoct green deicers and ice-free pavement. (Photo by Rebecca Phillips, University Communications)](https://www.infrastructureusa.org/wp-content/uploads/2014/11/XianmingShi-450.jpg)
By Rebecca Phillips, University Communications, Washington State University PULLMAN, Wash. – Ice-free pavement. “Smart snowplows.” Vegetable juice ice-melt. Cold-climate researchers at Washington State University are clearing the road with green alternatives to the salt, sand and chemicals typically used for highway snow and ice control. As a nation, “we are kind of salt addicted, like […]
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