EnviroTech Journal

Why does air pollution get worse during the winter time? You may remember from school scientific experiments, that cold air sinks and warm air rises. Cold air is more dense and moves more slowly than warm air. Sinking cold air can create an atmospheric cap over the earth’s surface, while warm air passes over the top. This cap prevents pollution from dissipating, and creates unhealthy conditions for anyone within it.

Every chemical process involves the transfer of energy. Here, we will learn about 2 important chemical processes: exothermic and endothermic reactions, how they differ, and why they are so important when it comes to deicing roadways.

“Salt is salt” is a common misconception which has permeated the deicing industry for years. In reality, there are several chemical and physical properties that distinguish different salts from each other. Let’s learn about a specific type of deicer containing complex chlorides and why that matters for road safety, infrastructure, and the environment.

As we sit poolside, sipping lemonade, winter can feel so far away. Simply out of sight and out of mind. It is understandably difficult to bother ourselves with concerns of bundling up and preparing for winter storms. However, it is during these times that we should make arrangements to stay one step ahead of Jack Frost’s unpredictable arrival. Let’s look at how and when you should prepare your winter deicing plan, acquire your supplies, and fill your shed for the months to come.