Tag Archives: Ozone O3

Air Pollution Kills in America Despite EPA Efforts

Posted on June 29, 2017 by Respro® UK Ltd

Air pollution continues to drive premature deaths in the United States with no level of exposure leaving humans unaffected, according to new research. The study, published in the New England Journal of Medicine, found a strong correlation between mortality and … Continue reading →

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California named state with the worst air quality (again) 

Posted on June 20, 2017 by Respro® UK Ltd

High ozone levels and a quickly growing population are making it tough to implement regulations to reduce pollution, says a professor. The quality of the air in California may be improving, but it’s still dire. That’s according to the American … Continue reading →

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2017 smog season packing a punch, with worst ozone levels since 2008

Posted on May 26, 2017 by Respro® UK Ltd

If our air seems terrible, well, it is. Smog season 2017 has arrived with a vengeance. So far this year, Southern California has endured 27 days with unhealthful levels of ozone, the hallmark pollutant of smog, making this spring the … Continue reading →

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During heat waves, urban trees can increase ground-level ozone 

Posted on May 22, 2017 by Respro® UK Ltd

Planting trees is a popular strategy to help make cities “greener,” both literally and figuratively. But scientists have found a counterintuitive effect of urban vegetation: During heat waves, it can increase air pollution levels and the formation of ozone. Their … Continue reading →

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125 million Americans breathe unhealthy levels of air pollution where they live, 2017 ‘State of the Air’ report says

Posted on April 20, 2017 by Respro® UK Ltd

The American Lung Association’s annual “State of the Air” report found that 125 million Americans live in counties with unhealthful levels of either ozone or particle pollution. While that number has decreased from the previous report, and the report card … Continue reading →

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Spring is not the only thing in the air 

Posted on April 10, 2017 by Respro® UK Ltd

Warmer days are welcome, but this is often our most polluted time of year, with agriculture one of the biggest culprits Longer days are here at last, but in terms of air quality, spring is often our most polluted time … Continue reading →

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Living in an area with high air pollution may impact women’s breast density

Posted on April 6, 2017 by Respro® UK Ltd

A study of nearly 280,000 women in the United States has found that living in areas with a high level of fine particles from air pollution may increase a woman’s chance of having dense breasts – a well-established risk factor … Continue reading →

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EPA’s controlled human exposure studies of air pollution are warranted: The US Environmental Protection Agency (EPA) carries out experiments in which volunteer participants agree to be intentionally exposed by inhalation to specific pollutants at restricted concentrations over short periods to obtain important information 

Posted on March 29, 2017 by Respro® UK Ltd

The U.S. Environmental Protection Agency (EPA) carries out experiments in which volunteer participants agree to be intentionally exposed by inhalation to specific pollutants at restricted concentrations over short periods to obtain important information about the effects of outdoor air pollution … Continue reading →

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