Showing 1 ideas for tag "pollution-control"
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Planning & Environment

Using road salt and street sweeping to reduce pollution trending idea

It seems that there are considerable air quality problems on our roads. The majority of our PM2.5 on roadways comes from wear on tires, brakes, and clutches, and these contain metals that have the ability to harm our lungs' immune response--particularly worrisome with the COVID-19 pandemic (Selley et al., 2020). Once airborne, these metal particles seem to be made more toxic as they are solubilized by acidic atmospheric... more »


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