Lahore has been ranked at the top of global pollution charts with an Air Quality Index (AQI) of more than 300, according to ...

Hanoi has been ranked second with India’s capital New Delhi still holding the first rank in terms of worst AQI index and becoming the most polluted.

Tehran's air pollution has reached life-threatening levels, forcing schools and universities to close.

Hanoi's air quality index reached 174 by 2 PM, placing the city among the 10 most polluted in the world today.

HANOI, Vietnam — Hanoi has no horizon. Blocky apartment towers dissolve into gray fog in the Vietnamese capital, as barges carrying sand inch down the Red River toward makeshift jetties. At street ...

World’s Most Polluted City: This city has topped the global pollution charts once again, recording an alarming AQI of 353 according to IQAir. While cities like Delhi and Mumbai often dominate ...

LAGOS, Nigeria (AP) — Nigerian shop manager Olarewanju Ogunbona says he uses Styrofoam and plastic packs at least five times a day — nothing unusual in the megacity of Lagos, one of the world’s most ...

Some countries are known for having dangerously high pollution levels, poor sanitation, and large amounts of unmanaged waste. These problems are usually caused by overpopulation, industrial activity, ...

If you liked this story, share it with other people. LAGOS, Nigeria (AP) — Nigeria’s economic capital of Lagos is one of the world’s most plastic-polluted cities. Lagos state authorities last month ...