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For Immediate Release:
2007-09-05
For More Information:
Contact Max Muller
(312) 291-0696

Public Urges Bush EPA to Strengthen Ozone Standards

Additional Contact:
Brian Urbaszewski, Respiratory Health Assn. of Metropolitan Chicago
work:  312-628-0245, cell:  312-405-1175

Local Citizens and Advocates Call on EPA to Heed Science, Protect Public Health

Chicago, Illinois—At a public hearing in Chicago today, residents and public health advocates called on the Environmental Protection Agency (EPA) to strengthen its proposed air quality standards for ozone (smog pollution).  

“Ozone can harm even the healthiest lungs,” said Rebecca Stanfield, State Director with Environment Illinois.  “EPA needs to significantly strengthen the national air quality standards for ozone so we can all breathe easier,” continued Stanfield.

Stanfield was one of several witnesses who testified at the EPA hearing, where public health advocates described the health effects of ozone exposure, particularly on children, and highlighted the scientific consensus on the need to substantially strengthen the health-based air quality standards for ozone.  EPA scheduled additional hearings in Los Angeles and Philadelphia on August 30th and in Atlanta, and Houston on September 5th.

Ozone is a powerful pollutant that can burn our lungs and airways, causing health effects ranging from coughing and wheezing to asthma attacks and even premature death.  Children, teenagers, senior citizens, and people with lung disease are particularly vulnerable to the health effects of ozone. 

“The more we learn about ozone exposure, the more we understand how dangerous it is,” said Joel Africk, Executive Director with Respiratory Health Association of Metropolitan Chicago.  “That’s why EPA’s scientific advisors found no scientific justification for retaining the current ozone standard and recommended strengthening it to protect public health,” continued Africk.

Under the Clean Air Act, the EPA must set air quality standards at levels that protect public health, including sensitive populations, with an adequate margin of safety.  In 1997, EPA set the national air quality standard for ozone at 0.08 parts per million (ppm) averaged over an eight hour period.  A decade of scientific studies has found health impacts of breathing ozone at levels lower than the current air quality standard.

In 2006, the Clean Air Scientific Advisory Committee, a group of expert outside scientists who advise the EPA Administrator on air quality standards, unanimously recommended strengthening the ozone standard to within the range of 0.060 to 0.070 ppm. 

Environment Illinois, Respiratory Health Association of Metropolitan Chicago, American Academy of Pediatrics, American Thoracic Society, American Public Health Association, Asthma and Allergy Foundation of America, and many other public health and environmental experts have recommended a standard of 0.060 ppm.

On June 20, however, EPA proposed strengthening the national air quality standard for ozone to within a range of 0.070 to 0.075 ppm, weaker than what the agency’s scientific advisors say is necessary to protect public health. 

“While EPA’s proposal is stronger than the current ozone standard, it fails to protect all Americans from the harmful effects of air pollution,” stated Stanfield.

Big Oil, electric utilities, and other powerful interests that would be affected by stronger ozone standards are lobbying hard to convince EPA to keep the ozone standards as weak as possible or not change them at all.

“The science is clear, and the law is clear,” stated Africk.  “EPA should reject industry pressure to maintain the status quo and instead adopt the most protective ozone standard recommended by its scientific advisors.”

EPA is accepting public comments on its proposal through October 9 and must issue a final ozone standard by March 2008.