news, journals and articles from all over the world.
A team led by the University of Manchester has developed a metal-organic framework material providing a selective, reversible and repeatable capability to capture a toxic air pollutant, nitrogen dioxide, which is produced by combusting fossil fuels. The material then requires only water and air to convert the captured gas into nitric acid for industrial use.
Adding plants and trees to the landscapes near factories and other pollution sources could reduce air pollution by an average of 27 percent, new research suggests.
The study shows that plants – not technologies – may also be cheaper options for cleaning the air near a number of industrial sites, roadways, power plants, commercial boilers and oil and gas drilling sites.
In fact, researchers found that in 75 percent of the counties analyzed, it was cheaper to use plants to mitigate air pollution than it was to add technological interventions – things like smokestack scrubbers – to the sources of pollution.
In a new article published by Harvard Law School, Janet McCabe, director of the Environmental Resilience Institute, details how the Trump Administration is weakening one of the long-established cornerstones of the Clean Air Act to appease industry at the expense of public health.
A mother’s exposure to particulate air pollution during pregnancy is associated with reduced cardiac response to stress in six-month-old infants, according to Mount Sinai research published in Environmental Health Perspectives in October. This study is the first to find that particulate air pollution exposure in utero can affect heart rate variability, which is a known risk factor for health issues.
Scientific evidence proves that poor air quality affects health, and Long Beach, California residents should be concerned. Long Beach ranks last for air quality among the 100 largest U.S. cities, according to the 2019 American Fitness Index® rankings published by ACSM and the Anthem Foundation.
Long-term exposure to outdoor air pollutants, especially the pollutant ozone, accelerates the development of emphysema and age-related decline in lung function, even among people who have never smoked, according to a study published in the Journal of the American Medical Association.
Disease-causing air pollution remains high in pockets of America – particularly those where many low-income and African-American people live, a disparity highlighted in research presented at the annual meeting of the American Sociological Association in New York.
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