Watershed-wide nutrient credit trading has been suggested as a mechanism for reducing pollution entering the Chesapeake Bay, but a new study by Penn State researchers suggests that the high cost of producing nitrogen credits ...
Environment
Jun 10, 2021
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3
Scientists from the University of Strathclyde and the Indian Institute of Technology (IIT) Bombay have demonstrated a low-cost sensor that can detect fragments of the virus responsible for COVID-19 within wastewater.
Analytical Chemistry
Jun 10, 2021
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10
Pharmaceuticals—drugs used to prevent or treat human and animal diseases—are essential for health and well-being. But the increasing use of these drugs means that remnants of them are showing up in the aquatic environment. ...
Environment
Jun 09, 2021
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1
Bacteria that eat nitrogen and organic matter are part of processes that can be developed for treating wastewater with less energy and emissions.
Environment
Apr 27, 2021
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10
Enveloped viruses have been detected in raw sewage and sludge, but scientists still don't fully understand the fate and infectivity of these viruses during water purification at treatment plants. Now, researchers reporting ...
Environment
Feb 03, 2021
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132
When Hurricane Maria made landfall, devastating Dominica, St. Croix, and Puerto Rico in September 2017, flooding and power outages wreaked havoc on the debilitated land, resulting in the contamination of waterways with untreated ...
Environment
Nov 18, 2020
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63
Biochar—a charcoal-like substance made primarily from agricultural waste products—holds promise for removing emerging contaminants such as pharmaceuticals from treated wastewater.
Environment
Nov 16, 2020
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472
Water tainted with even a small concentration of human hormones can have profound effects on fish, according to a University of Cincinnati biologist.
Plants & Animals
Oct 23, 2020
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207
Globally, there is an imbalance between water availability and water demand. The main cause of this mismatch is agricultural irrigation, which accounts for about 70% of freshwater withdrawal. At the same time, wastewater ...
Environment
Sep 25, 2020
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3
Adding sewage sludge on soils does not promote antibiotic resistance, a study from University of Gothenburg shows.
Ecology
Feb 10, 2020
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