Salt For Roads: 5 Alternatives For Environmentally Conscious Deicing
The use of salt for roads is a common practice for deicing during winter. However, the environmental impact of traditional ice melting salts has prompted the search for more sustainable alternatives. Here, we explore five such alternatives, each addressing the environmental concerns associated with road salt. 1. Beet Juice Blends Beet juice, when mixed with lower quantities of salt, can significantly reduce the amount of chloride released into the environment. While this method can lower the freezing point of water, it's important to note that the use of any salt can still contribute to soil and water contamination. 2. Cheese Brine Cheese brine, a byproduct of cheese production, can be used in combination with road salt to reduce overall salt usage. However, similar to beet juice blends, this method still involves salt, which means it can have some negative environmental impacts, such as soil degradation and water pollution. 3. Coffee Grounds Used coffee grounds can provide tractio...