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, where booming ...

Tens of millions of Pakistanis spent at least four months breathing toxic air pollution 20 times above safe levels, in the ...

Despite an improvement in 2024, India again dominated global rankings for the cities with the most dangerous particle smog while Chad was ...

A recent report by IQAir reveals that only seven countries globally meet the WHO air quality guidelines, with the majority ...

A campaign has been launched against a plan for a quarry which some local people have branded as "devastating". The limestone ...

Thirteen of the world's top 20 most polluted cities are in India, with Byrnihat in Assam topping the list, according to a new ...

Thirteen of the world's twenty most polluted cities are in India, with Byrnihat being the most polluted globally. Delhi ...

Thirteen of the 20 most polluted cities in the world are in India, with Byrnihat on the Assam-Meghalaya border topping the ...

Chad and Bangladesh were the world's most polluted countries in 2024, with average smog levels more than 15 times higher than ...