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UB study finds link between ambient ozone exposure, artery wall thickness

Green Car Congress

The longitudinal study followed nearly 7,000 people aged 45 to 84 from six US regions: Winston-Salem, North Carolina; New York City; Baltimore; St. The EPA reports that particulate matter concentrations have decreased across the nation as efforts are made to reduce vehicle emissions and use clean energy.

Ozone 311
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Update: 10 Best Car Sharing Programs

Clean Fleet Report

Zipcars can be found in Atlanta, Austin, Baltimore, Boston, Chicago, Dallas, Denver, Detroit, Houston, Los Angeles, Miami, Minneapolis, Milwaukee, New York, Philadelphia, Providence, Sacramento, San Diego, Zipcar users have a card that unlocks their local cars San Francisco, Seattle and Washington, D.C. In the U.S.

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