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Does a ‘good’ Air Quality Index rating mean it’s safe to be outdoors?
Angelenos still bothered by the smell of smoke may be surprised to see that Air Quality Index numbers returned to “healthy” or “moderate” levels this week in L.A. County, but they shouldn’t breathe a ...
As the fires continue to smolder, what is the air quality forecast for this weekend?
On Friday, the South Coast Air Quality Management District issued a smoke advisory for the fourth consecutive day, largely ...
Air quality alert issued for the Coachella Valley this weekend due to wildfire smoke, ash
With strong winds in the forecast, the Coachella Valley is expected to see wildfire smoke until 5 p.m. Saturday and dust ...
Nature3d
Air pollution and brain damage: what the science says
Epidemiological studies have linked dirty air to dementia and other brain disorders. Now researchers are trying to determine ...
NWS issues air quality alert affecting Southern California Wednesday
On Wednesday at 6:04 a.m. an air quality alert was issued valid until 7 p.m. The alert is for Eastern San Fernando Valley, ...
Delhi Pollution: Day after being enforced, GRAP 4 curbs lifted in NCR as air quality improves
Several parts of Delhi experienced light rainfall on Thursday morning, leading to an improvement in the city's air quality ...
Centre's air quality panel revokes Grap-4 curbs as pollution levels dip
NCR's air quality on Thursday revoked curbs under stage 4 of the Graded Response Action Plan (GRAP) amid dip in pollution ...