Salt pollution in freshwater is a growing global concern. Excessive salt harms plants, degrades soil, and compromises water quality. In urban areas, road salts used for de-icing during winter often ...

We are well into winter. That means having to deal with snow and ice on roads, parking lots and sidewalks. The most common material to get rid of ice is rock salt, which is mostly sodium chloride, ...

When we have winter storms, our roads are kept clear by the hard work of all of the local road crews. They clear the snow with their plows while applying salt to melt the ice on the roads. Without ...