All but one of the world’s top 20 most polluted cities last year were in Asia, with the majority of these cities – 13 – in India, the world’s most populous country. Neighboring Pakistan ...

All but one of the world’s top 20 most polluted cities last year were in Asia, a new study shows. The majority of these cities – 13 – are in the world’s most populous country, India ...

The report found that regions in Africa and Central and South Asia had high air pollution levels. The most reported city in ...

Discover which country has the worst air pollution in the world and why. Explore the top nations struggling with toxic air, ...

But the pollution is not confined to Delhi. Six of the world’s 10 most polluted cities last year — and 74 of the 100 most polluted cities — were in India, according to IQAir. A report ...

Tshwane’s claims that it is in the race for the title of world’s cleanest city have raised more than a few eyebrows.

Jakarta urges Pertamina to adopt EU-level fuel standards as air pollution worsens and health costs mount amid toxic smog.

Another large fire exacerbated by climate change is threatening the health of Chicagoans. Government officials issued an air ...