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

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

Delhi’s worsening Air Quality Index (AQI) starts gaining limelight around October-November every year. However, this year, ...

Delhi's pollution levels slightly decrease, nearing 'poor' category, with AQI at 301, haze persists, health risks remain.

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

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

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

Dhaka, continues to grapple with hazardous air quality, ranking as the world's fourth most polluted city this morning, ...

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

The Delhi residents woke up to yet another polluted morning as a thick layer of smog blanketed the national capital early on ...