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

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

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 ...

He claimed that according to the report, 74 of the world's 100 most polluted cities are in India, and national capital New ...

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

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

Air pollution remains a significant health burden in India, reducing life expectancy by an estimated 5.2 years ...

India is a country of diverse landscapes, cultures, and urban experiences. With rapid urbanization and infrastructural ...

Ghaziabad, Gurgaon, Noida and Charkhi Dadri — were among the top 10 most polluted cities in India in the winter season.

while all clean air cities are either in north-east or in south India. PM2.5 is considered the most harmful component when determining a city's Air Quality Index (AQI) because these tiny particles ...

According to the latest analysis from the Centre for Research on Energy and Clean Air (CREA), Delhi has once again topped the ...