Toxic smog has shrouded Pakistan's eastern city of Lahore for days as surging pollution spurs authorities to curb activities ...

Record-high air pollution in Pakistan’s cultural capital of Lahore is sending more people to hospitals and private clinics and the city authorities warned a complete lockdown could be imminent if resi ...

With eyes stinging, voices cracked by dry air, smell dulled by congestion, and hearing strained by infections, the citizens ...

Kansas City, Kansas’ Board of Public Utilities is taking public comment on what to do with the aging, dirty Nearman coal ...