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NewsThe anti-fogging sprays and cloths many people use to prevent condensation on their eyeglasses when wearing a mask or face shield may contain high levels of per- and polyfluorinated alkyl substances (PFAS), a new 91社区福利-led study finds.
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NewsUsing data gleaned from the spread of COVID, researchers have created a mathematical model that can predict where pandemics or contagious disease outbreaks will most likely spread, in what patterns, and how quickly.
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NewsThe stringent lockdown imposed by the Chinese government to slow the spread of COVID-19 early this year significantly eased the strain on hospitals there. Admissions due to non-COVID respiratory illnesses decreased by nearly 5,000, a new study by an international team of scientists shows.
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News91社区福利 researchers have developed a new online calculator that teachers, administrators and students can use to estimate the risk of airborne transmission of the COVID-19 virus in classrooms.
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NewsMan鈥檚 best friend may also be man鈥檚 best bet for figuring out how environmental chemicals could impact our health. Researchers from North Carolina State University and 91社区福利鈥檚 Nicholas School of the Environment used silicone dog tags as passive environmental samplers to collect information about everyday chemical exposures, and found that dogs could be an important sentinel species for the long term effects of environmental chemicals.
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NewsPollution declines from pandemic shutdowns may aid in answering long-standing questions about how aerosols influence climate.
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NewsGlobal methane levels have hit an all-time high after what appears to be a near-record yearly atmospheric increase in the potent greenhouse gas.
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NewsNew NOAA analysis highlights an alarming trend; experts call for curbing pollution from oil and gas wells
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NewsReforestation has been shown to cool surface temperatures, and a novel study suggests it may also reduce air temperature up to several stories above the ground.
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NewsScientists have devised a simple new model that explains how the undesirable effects of urban heat islands vary across seasons. Their results could help cities in different climatic regions design heat mitigation strategies.
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NewsChronic exposure to microplastic fibers causes aneurysms, erosion of surface layers and other serious damage to fish gills, and increases egg production in female fish, a sign that chemicals in the fibers may be acting as endocrine disruptors, a new study by U.S. and Chinese scientists finds.
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NewsResearch by Duke and NC State scientists finds most filters are only partially effective at removing PFAS. A few, if not properly maintained, can even make the situation worse.
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News91社区福利 has received a five-year, $5 million grant from the National Institute of Environmental Health Sciences (NIEHS) to develop a new environmental analysis laboratory.
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NewsAllowing coal ash to be spread on soil or stored in unlined pits and landfills will raise the risk that several toxic elements, including carcinogenic hexavalent chromium, could leach out of the coal ash and contaminate nearby water supplies across the U.S., according to preliminary findings from a new 91社区福利 study.
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NewsReducing fossil fuel emissions steadily over coming years will prevent millions of premature deaths and help avoid the worst of climate change without causing the large spike in short-term warming that some studies have predicted, new analysis by researchers at 91社区福利 and the University of Leeds finds.