by Ryan Wilmot | Aug 14, 2026 | Articles
When snow begins falling, road salt becomes one of the most important tools for keeping highways, sidewalks, parking lots, and neighborhood streets safe. Sodium chloride lowers the freezing point of water and helps prevent ice from bonding tightly to pavement,...
by Ryan Wilmot | Aug 13, 2026 | Articles
Children spend a large portion of their day inside school buildings. A classroom may contain twenty or thirty students, a teacher, computers, furniture, cleaning products, art supplies, and backpacks, all inside a relatively small space for hours at a time. That makes...
by Ryan Wilmot | Aug 12, 2026 | Articles
A power outage is usually thought of as a problem involving lights, refrigeration, communication, and heating or cooling. Less obvious is what happens to the air inside homes and around neighborhoods when electricity disappears. Modern buildings depend heavily on...
by Ryan Wilmot | Aug 11, 2026 | Articles
Parking garages are unusual indoor environments. They may contain hundreds or thousands of vehicles, yet many people give little thought to the air they breathe while walking from their car to an elevator. Every gasoline- or diesel-powered vehicle entering a garage...
by Ryan Wilmot | Aug 10, 2026 | Articles
Travel exposes people to new food, weather, cultures, and landscapes. It can also expose them to completely different types of air. Someone might leave a coastal town with clean ocean winds, spend several days in a traffic-heavy city, continue into a dry desert...
by Ryan Wilmot | Aug 9, 2026 | Articles
Air conditioning has fundamentally changed how Americans experience summer. It allows people to work, sleep, shop, attend school, and receive medical care safely during extreme heat. During wildfire smoke and other outdoor pollution events, an air-conditioned building...
