A new study has found that a plume of per- and polyfluoroalkyl substances (PFAS) from an industrial source has made its way into Green Bay, Lake Michigan, through the movement of groundwater.
Environment
Jan 3, 2023
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28
For more than four decades, biosolids have been applied to land and studied by researchers for many useful purposes. Biosolids are a product of the wastewater treatment process. Yes, that means sewage. However, the sewage ...
Agriculture
Sep 19, 2022
1
19
Urban agriculture is booming, but there's often a hidden danger lurking in city soils: lead. A recent University of Illinois study showed universally elevated lead levels in soils across Chicago, an urban ag hotspot.
Plants & Animals
Jul 21, 2022
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1024
Metals are crucial to society and enable our modern standard of living. Look around and you can't help but see products made of metals. For instance, a typical gasoline-powered automobile contains over a ton of iron and steel, ...
Environment
Oct 1, 2015
0
15
Nanomaterials are a common component in many industrial and consumer products. A team of international researchers, led by University of Kentucky scientists, have found that these tiny metal-containing particles may be more ...
Environment
Jul 1, 2015
1
58
Scientists' methodologies need to be updated to meet the challenges of a rapidly changing field, according to a review of international research papers which investigated wastewater treatment.
Environment
Aug 26, 2013
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0
A recent study by a team of researchers at the University of Arizona has tracked the incident of pathogens in biosolids over a 19 year period in one major U.S. city. In the same study, the researchers also analyzed pathogen ...
Environment
Jan 3, 2011
2
0
Agricultural soils accumulate trace metals, particularly copper and zinc, as a result of their presence in wastes (sewage biosolids and manures) and fungicides that are applied over long periods of time. Regulations and guidelines ...
Environment
Nov 10, 2009
0
0
