Planet Forward Contributor
Clearing streets of snow and ice in Minnesota, is about a lot more than just a plow truck. St. Paul public works is implementing new technology to make streets safe: pre-treat roads before snow arrives, using GPS tracking to make the trucks efficient, and automated salt distribution which can limit excess salt on roads.
Planet Forward Correspondent | George Washington University
Sciences Po University
Planet Forward Correspondent | Middlebury Institute of International Studies
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