Lahore ranked world`s most polluted city with AQI 452. Learn about Pakistan's air pollution crisis and how citizens are ...

Islamabad: Lahore has been ranked at the top of global pollution charts with an Air Quality Index (AQI) of more than 450, ...

Residents advised to limit outdoor activity, keep windows closed, wear masks when outside, and use air purifiers indoors.

Hanoi and Ho Chi Minh City rank among the world’s most polluted cities. The millions of petrol motorbikes are huge ...

From the smog–choked streets of Delhi to the suffocating skies over Eastern Europe, air pollution is a deadly threat to city dwellers all around the world. Now, terrifying charts have revealed the ...

Pakistan, Jan. 21 -- Lahore has once again become the world's most polluted city, with its air quality reaching "hazardous" ...

As the week began Sunday, Dhaka once again found itself at the top of a grim global ranking—emerging as the world’s most ...

Dhaka, the densely populated capital of Bangladesh, ranked third among the world’s most polluted cities on Monday morning, ...

Six out the world’s 10 most polluted cities are in India, while California has the worst air pollution in North America, a new report shows. New Delhi was the most polluted capital city globally, ...

New Delhi (CNN) — Around 20 million people in India’s capital woke up on Wednesday breathing the most polluted air of any major city in the world, a day after celebrations for the Diwali festival, ...