Shoot for the stars with the cheap and cheerful, feature-packed K&F Concept Natural Night light pollution filter ...

The global pollution monitoring equipment market is entering a sustained growth phase as governments and industries intensify ...

The EPA has exempted dozens of medical sterilizing facilities from complying with Biden-era rules for ethylene oxide, a ...

After hours spent in the thick pollution-choking parts of northern Thailand, Pon Doikam gets home and blows her burning nose to find blood clots spattered across the tissue. "It's suffocating," the 36 ...

During a year marked by Canadian wildfire smoke and an unprecedented dust storm, which worsened transportation emissions, Chicago ranked as the third-most polluted major U.S. city in 2025, according ...

In October 1948, a thick haze rolled into Donora, Pennsylvania, a steel town in the Monongahela Valley, south of Pittsburgh. For five days, toxic fumes from a zinc smelter – a plant that turns zinc ...

In South San Francisco’s Old Town neighborhood, families make frequent conversation with each other at school events and parks, musing about their kids’ grades, sports, friendships and other trials ...

Pollution from U.S. power plants rose last year, a rare uptick in an otherwise long-term downward trend, partly because of more coal being burned to generate electricity. Levels of sulfur dioxide ...

In 2010, Eskom borrowed $3.75 billion from the World Bank to complete the plant in South Africa — one of the world’s largest coal-fired power facilities — on condition that it install ...

"This study represents an important milestone in observing the influence of space sector activities on the atmosphere." When you purchase through links on our site, we may earn an affiliate commission ...

AROUND THIS time each year Delhi experiences a brief but magical spell. Spring arrives, gardens erupt in blossom, and for a week or two the sky even turns blue. The city’s 30m people stop obsessing ...

An Air Pollution Watch has been issued for the Mon Valley. The Allegheny County Health Department advises the watch will last through Monday, after forecasts showed fine-particulate matter (PM2.5) ...