Thick smog engulfed Punjab’s capital on Saturday morning as Lahore topped the list of the world’s most polluted cities, ...

Between 2024 and 2025, Jacksonville's air quality conditions declined from "A" to "B" in the American Lung Association’s ...

Of the 16 cities with their air quality categorised as “severe” and “very poor” a day after Deepavali, as per the Central ...

The Air Quality Index (AQI) in the national capital improved on Saturday morning but remained under the "poor" category, with ...

As the world battles against poor air quality, a Swiss air quality technology company has categorized countries based on ...

The air quality in most areas in Delhi plummeted into either ‘very poor’ or ‘severe’ categories after Diwali fireworks.

According to data, the average air quality index (AQI) stood at 451, 1.8x above the national average, as pollution levels ...

Both CPCB and IQAir follow different methods of calculating air quality index, resulting in different numbers.

India's official index severely downplays the data on the days of the worst air by capping the figure at 500, howsoever big ...

Delhi's worsening air quality, with an AQI reaching 354, has triggered a surge in demand for air purifiers and masks. Sales ...