Air quality is on everyone’s mind these days. 2020 and the global Covid-19 pandemic put indoor air quality under a harsh spotlight. In addition to concerns about viruses potentially circulating ...

STEINACH, Switzerland, Feb. 17, 2025 /PRNewswire/ -- On Tuesday, March 11, IQAir will release its highly anticipated 7th annual World Air Quality Report, offering an in-depth analysis of global air ...

LA MIRADA, Calif., June 30, 2026 /PRNewswire/ -- IQAir, a global leader in air quality technology, today announced the launch of the Atem Eco, its most affordable room air purifier to date. Designed ...

In June, I published a review of the IQAir HealthPro Plus. This is a highly capable air purifier using HyperHEPA filtration technology that’s been proven effective at scrubbing everything from pollen ...

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No country in the world met the new air quality standards established in September by the World Health Organization, or WHO, according to a new survey that analyzed 117 countries’ air last year. Even ...

IQAir analyzed PM2.5 air pollution, fine particles in the air measuring 2.5 microns or smaller in diameter, at air monitoring stations in 6,475 cities in 117 countries, regions and territories.

PORTLAND, Ore. (KOIN) — Smoky Portland skies have pushed the Rose City to fifth-worst air quality worldwide on Tuesday, ...

Air pollution spiked to unhealthy levels around the world in 2021, according to a new report. The report by IQAir, a company that tracks global air quality, found that average annual air pollution in ...

Smoke from Canadian wildfires gave Detroit the most polluted air in the world among major cities for a good chunk of Thursday, according to a Swiss air quality technology company. Detroit had an air ...