From the category archives:

Air Pollution Watch

Wenatchee among state’s worst for wood smoke pollution – The Wenatchee World Online

by on May 20, 2012

Beijing’s Olympic Smog Shows Pollution’s Effect on Health – U.S. News & World Report

by on May 19, 2012

Ozone alert has been issued across area this weekend – Evansville Courier & Press

by on May 19, 2012

What’s in Ramsey County’s wind? – Twin Cities Planet

by on May 19, 2012

Pollution to worsen during the hot summer – Global Edmonton

by on May 19, 2012

Climate: Study says pollution makes thunderstorms bigger and stronger — and … – Summit County Citizens Voice

by on May 19, 2012

Data shows Wenatchee suffered from poor winter air quality – Access Washington

by on May 19, 2012

Air Quality Action Alert Issued for Saturday, May 19 – Patch.com

by on May 19, 2012

Pollution to worsen during the hot summer – Global Regina

by on May 18, 2012

Air pollutants mediate effects on heart health through inflammation and thrombosis – TheHeart.Org

by on May 18, 2012

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