All Wastewater & Sanitation articles – Page 3
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CareersCaleb investigates the potential for wastewater surveillance of yellow fever virus in his Summer Placement
Second year medical student Caleb Morin reveals what happened during his Applied Microbiology International-sponsored Summer Placement at the University of Galway investigating wastewater surveillance for monitoring yellow fever virus.
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NewsFirst phase of polio campaign concludes successfully in Gaza
More than 187,000 children under ten years of age were vaccinated with novel oral polio vaccine type 2 (nOPV2) in central Gaza during the first phase of a two-round polio vaccination campaign, conducted between 1–3 September 2024.
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NewsTechnique boosts biofilm growth for efficient wastewater treatment
A biological method to treat sewage using moving, biofilm-covered plastic items known as carriers has been gaining prominence, and researchers have found ways to make the process more efficient.
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NewsResearcher explores wastewater’s role in antimicrobial resistance
An Oregon State University researcher will receive $2.35 million from the Environmental Protection Agency to explore what happens to antibiotics, antibiotic-resistant bacteria and their genes after they reach wastewater systems throughout the United States.
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NewsNew global guidance aims to curb antibiotic pollution from manufacturing
The World Health Organization (WHO) has published its first-ever guidance on antibiotic pollution from manufacturing, focusing on wastewater and solid waste management.
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NewsStudies explore converting wastewater to fertilizer with fungal treatment
Hydrothermal liquefaction (HTL) converts biomass into biocrude oil through a high-temperature, high-pressure process. Two new studies explore the use of a fungal treatment to convert the leftover wastewater into fertilizer for agricultural crops.
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NewsStudy sheds light on patterns of Leptospirosis infection
Part of a multi-year project, the study seeks to identify demographic, socioeconomic and environmental factors in a high transmission setting in Brazil.
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NewsWastewater could yield thousands of novel viruses, study reveals
Deep metagenomic sequencing of wastewater in Berlin over 17 months shows this technique could help forecast disease outbreaks and monitor the spread of human pathogens. It can also reveal thousands of novel viruses, a new study reveals.
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NewsWillingness to pay for nationwide wastewater surveillance in Japan
A contingent valuation study in Japan estimates willingness to pay for a wastewater surveillance system for infectious diseases.
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NewsMicrobes found to destroy certain ‘forever chemicals’
Scientists have discovered specific bacterial species that can destroy certain kinds of “forever chemicals,” a step further toward low-cost treatments of contaminated drinking water sources.
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NewsDischarge of untreated hospital effluent is a key driver of multidrug resistance, study finds
A new study has highlighted the discharge of untreated hospital effluent to the environment as a major driver of multidrug resistance among the microbial community.
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NewsScientists prioritize 6 key pathogens for wastewater surveillance ahead of the Paris 2024 Olympic and Paralympic Games
French health authority researchers have identified priority pathogens that could be suitable for wastewater surveillance (WWS) during the Paris 2024 Olympic and Paralympic Games taking place from 26 July to 11 August and 28 August to 8 September.
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NewsStudy reveals environmental impact of artificial sweeteners on water microbes
A new study demonstrates how sucralose affects the behavior of cyanobacteria — an aquatic photosynthetic bacteria — and diatoms, microscopic algae that account for more than 30% of the primary food production in the marine food chain.
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NewsScientists isolate amylase enzyme produced by indigenous bacteria from sugar factory waste
Experts in wastewater processing and treatment have isolated amylase-producing bacteria from the liquid waste of sugar local factories and optimized the production of the amylase enzyme.
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NewsNovel lipopeptide produced by bacterium proves lethal against Staphylococcus aureus
A novel antibacterial lipopeptide produced by the bacterium Serratia marcescens has been shown to be highly effective in killing Staphylococcus aureus – one of the most important pathogens occurring in humans.
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NewsFarm wastewater modelling shows footbaths are source of antimicrobial resistance
New research has mapped wastewater flows on farms and revealed where spikes in antibiotic resistant bacteria in slurry occurs, showing that water from copper and zinc footbaths used by dairy animals can cause fluctuations.
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NewsSewage overflows linked to increase in gastrointestinal illnesses
A new study suggests the risk of people developing acute gastrointestinal illness is significantly higher in Massachusetts communities that border the Merrimack River in the four days following extreme combined sewer overflows.
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NewsA virus could help save billions of gallons of wastewater produced by fracking
A new study details how bacteriophages, viruses that are often highly specific and lethal to a single species of bacteria, can be used as a rapid and cost-effective method to treat produced water on an industrial scale.
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NewsPathogens found on floors, ceilings and door handles of hospital toilets, study finds
Pathogenic bacteria and fungi, including multi-drug resistant ’superbugs’ have been found on the floors, ceilings, door handles and other surfaces of hospital toilets in the UK, with patient toilets the worst affected, a new study has found.
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NewsScientists replace fishmeal in aquaculture with microbial protein from soybean processing wastewater
Scientists have successfully replaced half the fishmeal protein in the diets of farmed Asian seabass with a ‘single cell protein’ cultivated from microbes in soybean processing wastewater, paving the way for more sustainable fish farming.