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Central and Southern Minnesota under air pollution health advisory

This news story was published on January 21, 2016.
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Air pollution

Air pollution

ST. PAUL – If you are heading north of the Iowa – Minnesota border, be aware that the air up there might be a little on the dirty side.

The Minnesota Pollution Control Agency (MPCA) has issued an air pollution health advisory for central and southern Minnesota effective early Thursday morning through early evening of Thursday, January 21.

Air quality monitors indicate slowly-rising levels of fine particle pollution across the majority of the state of Minnesota. Overnight Wednesday, a combination of low clouds and fog and light southeasterly to easterly winds are expected to cause fine particle pollution to approach a level considered unhealthy. The peak will be during the morning rush hour and to continue into the late afternoon hours on Thursday, January 21. Much of central and southern Minnesota will be impacted. Conditions are expected to improve by late afternoon or early evening on Thursday when increased northwesterly winds begin to disperse pollutants.

An air pollution health advisory is issued when the AQI approaches but is expected to remain below 101, a level considered Unhealthy for Sensitive Groups. The MPCA issues an air pollution health alert when air quality is expected to reach and remain above that level.

At-risk Populations: Fine particle pollution is expected to be near a level considered unhealthy for sensitive groups. Populations sensitive to fine particles include those with preexisting cardiovascular or respiratory disease, the elderly, children, and individuals who participate in activities requiring extended or heavy exertion, both indoors and outdoors. Members of these groups are encouraged to postpone or reduce vigorous activity and minimize exposure to local sources of air pollution (i.e., heavy duty vehicle traffic, wood fires, and candles). Even individuals who are otherwise healthy may experience health effects when pollution levels increase.

Health Impacts: Exposure to high levels of fine particles has been linked with both respiratory and cardiovascular health effects. Fine particles may exacerbate pre-existing health conditions and may cause individuals to experience chest pain, shortness of breath, wheezing, coughing or fatigue. If you experience these symptoms, contact your physician.

Pollution-reduction Tips: Fine particles are produced from combustion activities, which include fossil fuel-based energy generation, motor vehicle exhaust, gasoline-powered snow-clearing equipment, and wood burning. Conserving energy, buying clean renewable power, and utilizing alternate means of transportation, such as mass transit, will all reduce your daily contribution to air pollution. During air quality alerts, residents are particularly encouraged to postpone or reduce vehicle trips and engine idling, the use of gasoline-powered equipment, and burning wood.

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2 Responses to Central and Southern Minnesota under air pollution health advisory

  1. Avatar

    Anonymous Reply Report comment

    January 22, 2016 at 10:49 am

    Probably all the GMO (Round Up pesticide) infested corn they use to make ethenal – Killer stuff when heated.

  2. Avatar

    Anonymous Reply Report comment

    January 22, 2016 at 10:38 am

    Sort of confusing what the cause is EXACTLY ! Could be some large corporate chemical plant could be behind this and then again maybe it’s obammers push for electric cars for kenya