Toxic smog wreathes India's capital

Toxic smog has shrouded Pakistan's eastern city of Lahore for days as surging pollution spurs authorities to curb activities ...
Are your lungs at risk? Experts warn breathing toxic smog-filled air can rupture arteries, damage lungs completely. Read on ...
Toxic smog hung over the city on Monday and more stations recorded ‘severe’ air quality, even though the overall Air Quality ...
Pakistan's Punjab set up a "smog war room" to tackle severe pollution, officials said, as poor air quality in Lahore pushed ...
A thick layer of toxic smog cloaked India’s capital as smoke from firecrackers used to celebrate Diwali, the Hindu festival ...
Factbox-How Is Lahore, the World's Most Polluted City, Battling Toxic Air? NEW DELHI (Reuters) - Toxic smog has ...