The NAAQS standard for PM 2.5 is 40 micrograms per cubic metres annually and 60 micrograms per cubic metres daily (24 hour).

Air pollution is a silent but deadly threat affecting millions of people worldwide. The World Health Organization (WHO) ...

Air quality in Indian cities frequently ranks among the most hazardous in the world.Health insurance premiums in India, ...

The EPA later estimated that the cost of air quality regulations in the U.S. would be about $65 billion in 2020, and the benefits, primarily in improved health and increased worker productivity, would ...

EPA studies have confirmed that clean air regulations improve air quality over time. Other studies have shown that the health ...

New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being underestimated by up to ...

Several studies have linked between child development inhibition and air pollution. One of the main areas of study follows ...

Clean air is a fundamental right. However, every day, 100 children under the age of 5 tragically lose their lives in east ...

The $16 million project is scheduled to start later this year, pending approval from the Colorado Department of Public Health ...

High levels of exposure to air pollution can increase the incidence of diabetic retinopathy and glaucoma, a recent study ...

Air pollution levels in nearly every country exceed what medical experts consider safe to breathe, according to a recent ...

According to the ranking in IQAir's 2024 World Air Quality Report, these are the 10 U.S. cities with the worst pollution in ...