What makes the Valley's air quality so bad this time of year?
From December into January there have been numerous air quality alert days. The top contributor this time of year is the holiday fireworks.
Delhi: Primary schools shift to hybrid mode, GRAP 3 reimposed amid rise in air pollution levels
The Commission for Air Quality Management on Thursday reimposed emergency measures under stage 3 of the Graded Response ...
What wildfire smoke means for your heath
The fires burning across Los Angeles County have sent billowing plumes of black smoke into the air, posing a major health ...
California wildfires maps show evacuations, power outages, air quality
Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...
Los Angeles Wildfires: NASA Image Reveal Vast Plume of Smoke
As smoke pours from the intense wildfires currently scorching Los Angeles, air quality has plummeted across the city due to ...
Delhi air pollution: GRAP 3 restrictions invoked; check details on what is banned, what is not
Recent data from the Central Pollution Control Board showed that the air quality in Delhi has deteriorated to a poor level, ...
The health effects of breathing in wildfire smoke and when to seek medical attention
Fires continue to ravage Los Angeles County in California. The smoke and pollution poses a threat to certain vulnerable groups.
As wildfire smoke chokes LA, see how many-bad air days your county had
Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.
Smoke and Air Quality Map: Los Angeles area wildfires
LOS ANGELES — Massive wildfires burning in the Los Angeles area have filled the air with a thick cloud of smoke and ash, ...
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Toxic smoke from the L.A. fires is blanketing the region
Wildfires raging around Los Angeles mean air quality has plummeted. What's the risk for everyone breathing that air -- and how can people protect themselves?
NFL reveals contingency plan if Rams-Vikings MNF game has to move
Los Angeles is burning, and the Rams may lose their home-field advantage because of it against the Vikings on Monday night.
Doctor on the air quality risks amid wildfires in Los Angeles County
Millions of Los Angeles County residents are facing extremely hazardous air quality as wildfires continue to burn. The air ...