The World Health Organization (WHO) warns that air pollution is of great concern and impacts health in many ways. To better the situation, it’s necessary to focus on air quality. However, when ...

Passive sampling has emerged as a versatile approach for monitoring gaseous air pollutants by relying on molecular diffusion rather than active pumping. Common formats include diffusive tubes, radial ...

This article is republished from The Conversation. Wildfire smoke from Canada’s extreme fire season has left a lot of people thinking about air quality and wondering what to expect in the days ahead.

Particle collection and sampling techniques form the cornerstone of aerosol research, enabling precise characterisation of airborne matter across environmental, industrial and health-related ...

Air sampling of Lahaina and Kula by the U.S. Environmental Protection Agency in late August showed no evidence of poor air quality nor any hazardous levels of contaminants in the air, according to the ...

Wildfire smoke from Canada’s extreme fire season has left a lot of people thinking about air quality and wondering what to expect in the days ahead. In most cities, it’s easy to find a daily air ...

HONOLULU–The first Ambient Community Air Sampling Reports for Lahaina, issued by the Hawai’i Department of Health (DOH), confirm good ambient air quality for the period of January 13 to 24, 2024. “The ...

An indoor air quality monitor can help you keep tabs on particulate matter associated with wildfires and truck traffic, not to mention pets, new carpets, and paint. But CR has found that these devices ...

Firefighters work inside a burned structure. After California’s Eaton fire was suppressed in January, invisible gases continued to permeate the air, exposing residents and first responders to ...