We typically spend 80% of our time indoors, where the quality of the air we breathe depends on the age and type of building ...

After the two studies were published, the American Lung Association pushed the EPA to tighten the standard for particle pollution. Scientists have also explored how and why different types of air ...

American Rivers ranks the Tijuana River No. 2 on its list of most endangered rivers ... Additional research is underway examining other types of air pollution from the Tijuana River, including ...

The American Lung Association's annual air quality report shows that some of the most polluted air is in the areas around Las ...

After the two studies were published, the American Lung Association pushed the EPA to tighten the standard for particle pollution. Scientists have also explored how and why different types of air ...

according to the newest edition of the American Lung Association's State of the Air report. "Both these types of pollution cause people to die. They shorten life expectancy and drive increases in ...