Tag Archives: Environmental Protection Agency – EPA

US supreme court strikes down Obama’s EPA limits on mercury pollution

The US supreme court struck down new rules for America’s biggest air polluters on Monday, dealing a blow to the Obama administration’s efforts to set limits on the amount of mercury, arsenic and other toxins coal-fired power plants can spew … Continue reading

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Air pollution below EPA standards linked with higher death rates

A new study by researchers at Harvard T.H. Chan School of Public Health found that death rates among people over 65 are higher in zip codes with more fine particulate air pollution (PM2.5) than in those with lower levels of … Continue reading

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Particulate Air Pollution Linked To Increase In Mortality Rate, Even At Low Concentrations

Despite a decrease in particulate air pollution across the country, a new study suggests that short-term exposure to any amount of this pollution leads to a shorter life expectancy. Publishing their findings in this month’s issue of Environmental Health Perspectives, … Continue reading

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AIR POLLUTION: Study links La Niña, high-ozone days in West

La Niña could be driving spring ozone levels in the West, according to new research that has major implications for the Obama administration’s proposed tightening of the federal ozone standard. Analyzing air quality and meteorological data from 1990 to 2012, … Continue reading

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New research will help forecast bad ozone days over the Western US

A strong connection between high ozone days in the western US during late spring and La Nina, an ocean-atmosphere phenomena that affects global weather patterns, has been identified by researchers. Recognizing this link offers insight for public health and air … Continue reading

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Richmond has highest pollen and air pollution: study

Pollen- and pollution-ravaged Richmond, Memphis and Oklahoma City are the three “sneeziest and wheeziest” cities in the U.S., a new study says. New York City didn’t even make the Natural Resources Defense Council’s list of the 35 worst cities for … Continue reading

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Air Quality Awareness Week

Learn how air quality affects your health during Air Quality Awareness Week, Monday, April 27 – Friday, May 1. http://www.epa.gov/airnow/airaware/

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National Park Service urges Utah to crack down on pollution

The National Park Service is pressing Utah environmental regulars to crack down on emissions at two coal-fired power plants to improve air quality and views in the state’s five national parks. Haze mars vistas at the parks about three-fourths of … Continue reading

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