Clean air laws have led to a significant reduction in long-term exposure to fine particulate air pollution across much of the ...

Exposure to air pollutants such as particulate matter and nitrogen dioxide may increase the risk for rheumatoid arthritis in ...

"Residents of Kattukuppam breathe nitrogen, ammonia, and fly ash; we do not breathe oxygen anymore," lamented Subhashini. As a homemaker living in the industrial belt of North Chennai, her story is ...