AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...

Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger ...

There’s no way around it: access to clean air is essential. If you’re in an area affected by dust, pollen or frequent ...

Recent data from the Central Pollution Control Board showed that the air quality in Delhi has deteriorated to a poor level, ...

The temperature in Delhi recorded 18.92 °C on January 10, 2025, as per the India Meteorological Department (IMD). The ...

The directives include essential measures such as regular road sweeping, the greening of roadsides, and strict dust control ...

People are taking precautions as multiple wildfires cause poor air quality across a wide swath of Los Angeles County.

New data from 2.5 million marathon finishers finds that subtle changes in air quality can affect your race time ...

The Centre for Air Quality Management (CAQM) invoked the GRAP-III measures as the AQI of Delhi worsened to "very poor" category and was recorded at 357 at 4 pm on Thursday ...

Meanwhile, firefighters battled multiple wildfires Thursday that ravaged communities across Los Angeles, destroying more than 10,000 structures.

From December into January there have been numerous air quality alert days. The top contributor this time of year is the holiday fireworks.