Ozone is a colorless gas composed of three atoms of oxygen. Ozone forms both in the Earth's upper atmosphere and at the surface. Where ozone forms determines whether it is helpful or harmful to your ...
SACRAMENTO, California, December 9, 2008 (ENS) - The California Air Resources Board has issued a consumer alert, advising holiday shoppers not to purchase air purifiers or air cleaning devices that ...
An orange ozone alert has been issued for the Kansas City area as poor air quality is expected Monday in the metro, according to the Mid-America Regional Council. The warning indicates an unhealthy ...
Pueblo is under an air quality advisory Monday due to high levels of ozone in the air, as well as a high wind warning. The air quality advisory began at 8 a.m. and will last until 4 p.m., while the ...
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