“During the Graded Response Action Plan (GRAP) implementation period at stage III and IV [when AQI is “severe” and “severe plus”, respectively], the PM2.5 levels dropped significantly ...

The Jefferson County Department of Health issued a Code Red Air Quality Alert for PM2.5 levels for Tuesday, March 11, warning ...

Dhaka, the overcrowded capital of Bangladesh, ranked tenth on the list of cities with the worst air quality, with an AQI ...

A massive dust wall towering thousands of feet and spanning over a 1,000-mile front swept across the American Southwest ...

Dhaka, the overcrowded capital city of Bangladesh, topped the list of cities with the worst air quality with an AQI score of ...

Dhaka, the overcrowded capital city of Bangladesh, has ranked second on the list of cities with the worst air quality with an ...

Gurgaon: This Feb logged the best air quality since 2020 even as the city's average air quality index (AQI) in the month ...

COLUMBUS, Ohio – The Mid-Ohio Regional Planning Commission (MORPC) has released its annual End-of-Season Air Quality Report, analyzing air quality trends from November 2023 to October 2024. The report ...

World Air Quality Report has been released and Delhi has been named as the world's most polluted capital, for the sixth time in a row.

The Mid-Ohio Regional Planning Commission (MORPC) has released its annual End-of-Season Air Quality Report, analyzing air quality trends from November 2023 to October 2024. The re ...