LA Area Achieves Lowest Level of Pollution in Decades; Despite This, Still Among Most Polluted Cities

LA Area Achieves Lowest Level of Pollution in Decades; Despite This, Still Among Most Polluted Cities

The Los Angeles region achieved its lowest levels ever for unhealthy ozone days and for year-round particle pollution but still remains among the most polluted in the country, the ...

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Southern California’s Air Quality Needs Fixing, According to Experts

Southern California’s Air Quality Needs Fixing, According to Experts

Southern California, where more than 2,000 people die early each year from polluted air, would benefit more than any other region in the nation from reducing ozone and fine partic ...

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