December 26, 2011

Benefits of new air quality rules greatly outweigh costs

A report by researchers at Columbia University's Mailman School of Public Health provides an expanded review of six new air quality regulations proposed or recently adopted by the U.S. Environmental Protection Agency's (EPA). These include the first national standards for reducing dangerous emissions of mercury and other toxic pollutants from power plants. Though the cost of implementing the new regulations is estimated to be about $195 billion over the next 20 years or so, the economic, environmental and health benefits amount to well over $1 trillion, considerably outweighing the control costs, according to the report, which was issued by the Joint Center for Political and Economic Studies, a non-profit think tank based in Washington, D.C.
Patrick L. Kinney, ScD, professor of Environmental Health Sciences and director of Columbia University's Mailman School of Public Health's Program on Climate and Health, and MPH candidate Amruta Nori-Sarma also examined the role that environmental justice issues play in the development of EPA regulations. The researchers further analyzed the findings in light of a recent poll conducted by the Joint Center on climate change, health and conservation behaviors.
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