pollution

SoCal air quality still better than decades ago, but remains unhealthy
Southern California recently had 87 consecutive days with unhealthy air quality, the longest stretch in more than 20 years.
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People in polluted areas have greater risk of dementia
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Firefighter killed while battling Mendocino Complex Fires
Smoke from California wildfires reaches NYC
Mendocino Complex Fires now bigger than Los Angeles
California air pollution falls below 1990 levels
LA, Long Beach top list of most polluted cities in country
Concern over levels of cancer-causing pollution in LA County
Gov. Brown signs 1st-of-its-kind bill aimed at air pollution
5 SoCal beaches placed on worst beaches list
Residents plead for clean-up at SoCal battery plant
Researchers: Remote island has 37.7M pieces of trash
LA earns 'C' grade in air quality, energy use in UCLA report card
Cool Kid Vanessa Villanueva heads environmental club to protect the planet
Billionaire, activist Tom Steyer urges participation in March for Science
LA air cleaner, but SoCal still most polluted region in US, study says
Environmental victories since the first Earth Day
This man has found 80 messages in bottles, and counting
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