The severity of the crisis has left Tehran, home to more than 15 million residents, the world's most polluted city. Tehran ...
The study, conducted by DIPNDIVE, evaluated cities based on their pollution levels, factoring in air quality, water quality, ...
Hanoi's air quality index reached 174 by 2 PM, placing the city among the 10 most polluted in the world today.
Millions in India's capital face a persistent health hazard from air pollution, with sustained high levels of PM2.5 linked to severe respiratory, card ...
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 ...
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 ...
At the state level, Rajasthan had the highest number of polluted cities, with 23 of 34 exceeding national limits in November.