As the air quality in Delhi-NCR worsened and the Air Quality Index (AQI) touched 'Severe' levels on Wednesday, the Commission ...

Earlier, Grap-3 restrictions were reimposed in Delhi after the city's AQI dropped to 'severe' level on Wednesday (January 29) ...

"We must record here that if the Commission finds that the AQI goes above 350, as a precautionary measure, Staqe-III measures will have to be immediately implemented. If the AQI crosses 400 on a given ...

Researchers contributing to the ASCENT network of air quality sensors observed spikes in lead and chlorine downwind from the Eaton Fire – and their measurements are now publicly available.

Maricopa and Pinal counties both failed to meet federal air quality standards and will now become part of an Arizona State ...

According to the sub-committee of the CAQM, the AQI levels of the city exhibited a sharp increasing trend on Wednesday while ...

The Centre's panel invoked Stage 3 of the Graded Response Action Plan due to severe air pollution in Delhi-NCR. Restrictions ...

In view of Severe AQI, CAQM has decided to invoke all actions under stage III of GRAP with immediate effect in Delhi NCR.

Delhi’s AQI has been consistently deteriorating due to unfavourabl weather conditions and increased emissions from vehicular traffic, industrial activities, and stubble burning.

Air quality in Pittsburgh is improving, according to year-over-year data. Why it matters: Long-term exposure to poor air quality is harmful to your health and has been a problem in Pittsburgh for ...