According to real-time pollution data, Kathmandu became the most polluted city in the world on Monday. In the afternoon, ...

China is the world’s largest carbon dioxide ... All 20 of the world’s most polluted cities last year exceeded WHO PM2.5 guidelines by over 10 times, the IQ Air report showed.

Neighboring Pakistan followed with four of the most polluted cities, with China and Kazakhstan having one each. Data from more than 40,000 air quality monitoring stations across 8,954 locations in ...

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

Hotan, China This happens to be the only Chinese ... Poor air quality remains a major concern in the city. Khanna, one the most polluted cities globally, is a city where agricultural residue ...

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

New Delhi was the most polluted capital city globally, followed by N’Djamena ... A senior Chinese environmental official said last month that China aimed to effectively eliminate severe air ...

But last month two clean-energy groups raised alarm over what they said were plans by China’s power industry to build nearly 100 gigawatts of new coal plant capacity last year, the most in nearly a ...