Data from more than 40,000 air quality monitoring stations in 138 countries, territories and regions were analyzed for the ...

Poor air quality poses serious health risks to humans. Industry, energy, and the transportation sector are all major ...

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 ...

According to the ranking in IQAir's 2024 World Air Quality Report, these are the 10 U.S. cities with the worst pollution in ...

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

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

WHO data show that almost all of the global population (99%) breathe air that exceeds WHO guideline limits and contains high ...

A small city on the Meghalaya-Assam border, nearly 2,000 kilometres away from Delhi, is the most polluted in the world, ...

India, the fifth most polluted country in the world, is home to 13 of the top 20 most polluted cities in the world, according ...

Byrnihat, declared the world's most polluted city according to IQAir's World Air Quality Report 2024, faces severe health ...

According to the latest IQAir report, Delhi stands out as the most polluted capital globally and the most polluted ...

India ranked as the fifth most polluted country worldwide in 2024, with Byrnihat in Meghalaya being the most polluted ...