It is produced by numerous natural and man-made technologies and processes, including: Woodsmoke burning (forest fires, campfires) Coal-fired power plants Natural gas-fired power plants Industrial boilers and furnaces Automobile engines Diesel engines (in vehicles and equipment) Residential wood burning fireplaces or stoves Biomass burning Research shows that long-term exposure to PM2.5 increases the risk of lung cancer
Blown up in smoke: Young adults who vape at greater risk of COVID symptoms By: Sharon Levy, MD, MPH, Contributor COVID-19 has swept across the globe, infecting millions and resulting in hundreds of thousands of deaths
Linen Co-ord Set for Summer When the Faisalabad heat peaks, a lightweight linen co-ord set delivers effortless sophistication
Manufactured with FDA-approved materials, these boxes ensure durability and prevent contamination
Buying an air purifier for wildfire smoke The devastation caused by the Los Angeles wildfires of early 2025 attracted attention all over the world: it is estimated that the fires in LA destroyed over 18,000 structures and burned more than 69,500 square miles (nearly 18,000 hectares)