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

World Air Quality Report, released on Tuesday, revealed that Bangladesh recorded the world's second-highest air pollution ...

The countries with the worst air quality included Bangladesh and India, according to an annual report from IQAir.

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

The findings come from IQAir’s annual World Air Quality Report , which examined pollution levels in 138 countries using data ...

IQAir study finds that Chad, Bangladesh, Pakistan, India and the Democratic Republic of Congo have the dirtiest air.

Chad in central Africa is the world’s most polluted country, while California has the worst air pollution in North America, ...

Byrnihat, a small industrial town situated in the country's northeast, was the most polluted metropolitan area in the world ...

BENGALURU, India (AP) — Most of the world has dirty air, with just 17% of cities globally meeting air pollution guidelines, a ...

SINGAPORE - Only seven countries met World Health Organisation (WHO) air quality standards in 2024, data showed on March 11, ...

Only seven countries met the World Health Organization's (WHO) air quality standards in 2024. They were Australia, New ...