by Ryan Wilmot | Jun 15, 2026 | Articles
Concrete is one of the most widely used building materials in the world. It forms the roads we drive on, the foundations of homes, the walls of high-rise buildings, and the sidewalks in our neighborhoods. Because it is strong, long-lasting, and relatively affordable,...
by Air Quality News | May 28, 2026 | Articles
In an era increasingly focused on indoor air quality, ultraviolet (UV) air sterilizers have gained popularity as a technology to purify the air in homes, hospitals, and commercial spaces. These devices promise to eliminate airborne pathogens using ultraviolet...
by Air Quality News | May 27, 2026 | Articles
Pantries and larders are essential food storage spaces in many homes, yet they are often overlooked when considering indoor air quality. While attention is typically focused on kitchens, basements, or HVAC systems, the air quality in a pantry or larder can...
by Air Quality News | May 26, 2026 | Articles
The Arctic Circle encompasses parts of eight countries—including Canada, Russia, Norway, and the United States (via Alaska)—and holds fewer than four million people across over 8 million square miles. Yet, despite this low population density, the region regularly...
by Air Quality News | May 25, 2026 | Articles
Air pollution is commonly associated with tailpipe emissions, industrial smokestacks, and wildfire smoke, but a lesser-known source of airborne contaminants is literally hiding beneath our wheels—tire tread wear. As vehicles traverse roadways, tiny particles shed from...
by Air Quality News | May 24, 2026 | Articles
Lichens, the often-overlooked organisms growing on rocks, trees, and buildings, are more than just curious biological mosaics. These symbiotic organisms—formed from a partnership between a fungus and an alga or cyanobacterium—are highly sensitive to environmental...
