Air monitoring equipment detected levels of hydrogen sulfide above state thresholds near the Tijuana River Valley.

Pollution levels in Delhi increased slightly on Thursday morning with the air quality in the 'very poor' category, officials ...

Check the latest real-time Air Quality Index (AQI) updates for Gwalior and other Indian cities. Stay informed about pollution ...

Check the latest real-time Air Quality Index (AQI) updates for Puducherry and other Indian cities. Stay informed about ...

Air quality is once again worsening in the Kathmandu Valley and other places. Experts say the burning of stubble and ...

After a week of "severe" pollution levels in Delhi, the city's air quality improved slightly but still remained "very poor", ...

The Central Pollution Control Board (CPCB) reported that the city's 24-hour average AQI was recorded at 303 by 4 pm on ...

The AQI levels in four out of six monitoring stations were recorded between 213 and 269, which come under the 'purple' or ...

India's capital was left gasping this week as air pollution smog reduced visibility to near zero and raised air quality ...

The air quality index continued to fluctuate between the "severe" and "very poor" categories in Delhi. The air quality in the Delhi-NCR remained grim in the high concerning zone as several areas ...