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Health Impacts

Clean Air Congress - Health Impacts

Health Impacts


Overview

Exposure to harmful air pollution is a threat to public health

While the catastrophic episodes of air pollution experienced in the 1950s and 1960s have been eliminated, recent studies have documented serious adverse health effects from air pollution, even at today’s dramatically reduced levels of air pollutants.  In California, the major pollutants associated with adverse health effects are ground-level ozone, fine particulate matter, and toxic air pollutants. 

Studies have documented the relationship between exposure to harmful air pollution, especially toxic diesel emissions, even for short durations, to:

  • Respiratory illness, especially asthma
  • Cardiovascular disease
  • Infertility
  • Cancer

Southern California residents suffer from breathing some of the worst air pollution in the United States.  Studies have linked fine particle air pollution in Southern California to as many as:

  • 6,200 premature deaths per year
  • 980,000 lost work days
  • 2,400 hospitalizations
  • 140,000 asthma & lower respiratory symptoms
 
Health Videos Link
Videos & Brochures

For more information on the health impacts of air pollution, you may wish to watch these informative videos.
 
  • USC Children’s Health Study Video

 

 
Health Studies Video
 

Video: A Breath of Air: What Pollution is Doing to Our Children
(28.32 - 2007
Best Viewed with Windows Media 7 or higher
 
 
Health Effects Brochure

AQMD Recent Studies on the Health Effects from
Air Pollution Brochure

(PDF, 914 KB)

 
 
Health Studies
Studies
 
 
In The News Health Studies

In the News

Dirty air causes wheezy kids, study reports

December 17, 2009 Researchers at the Columbia University Center for Children’s Environmental Health followed more than 700 children in the New York City area from birth to age two and found that high ambient levels of some metals were risk factors for wheezing, while exposure to carbon particles was associated with coughing during the cold and flu season. More

 
 
 

AQMD Conferences on Air Pollution and Health

 
 
Public Health Agencies

Public Health Agencies

Community Health Organizations

Additional Resources

 
 
 



This page updated: March 17, 2010
URL: http://www.aqmd.gov/ej/CAC/health_impacts.htm