Search results for wastewater treatment

Polymers Apr 22, 2026

Discovery of new polymer class provides compostable alternative to conventional thermoplastics

Researchers at the University of Bayreuth have discovered a new class of polymers as part of the work carried out within the Collaborative Research Center (CRC) 1357 Microplastics. These polymers are characterized by biodegradable ...

Environment Apr 16, 2026

Washington DC's 240 million‑gallon sewage spill is a symptom of nationwide trouble

When 240 million gallons of raw sewage spilled into the Potomac River in Washington, D.C., starting in mid-January 2026 and running through mid-March, it was estimated to be the largest sewage spill in U.S. history. But it ...

Plants & Animals Apr 20, 2026

Cocaine pollution alters salmon behavior in the wild, study reveals

An international study, led by researchers from Griffith University, the Swedish University of Agricultural Sciences, the Zoological Society of London and the Max Planck Institute of Animal Behavior, is the first to demonstrate ...

Ecology May 5, 2026

Nutrient imbalance may drive coral disease more than heat stress

Scientists led by the University of Southampton have revealed that an imbalance of nutrients in seawater can cause coral disease—possibly to a greater extent than that from heat stress of warming oceans. New research conducted ...

Ecology Apr 28, 2026

Most sunscreens harm corals. Here's what you can do

Every time you go for a swim, some of your sunscreen gets left behind. An estimated 25% of applied sunscreen washes off during recreational water activities, releasing some 5,000 tons annually in reef areas alone, according ...

Environment Apr 9, 2026

Antidepressants build up in winter wastewater, raising risks for fish

Every time we flush the toilet, wastewater containing more than tens of thousands of unknown substances, some of which may be toxic to animals and plants, runs into streams and the marine environment. In a study published ...

Environment Mar 2, 2026

Isolating vesicle-cloaked viruses in city and hospital wastewater

Viruses such as human norovirus can travel in vesicles, small fluid-filled sacs that are like shipping containers for cells. Viruses hidden in these containers are often harder to detect and may be more infectious than free-floating ...

Environment Feb 28, 2026

Missing methane: Countries may be underestimating wastewater greenhouse gas emissions

The amount of greenhouse gases produced by the wastewater sector may be higher than reports suggest. According to a paper published in the journal Nature Climate Change, countries are missing out on reporting a significant ...

Environment Mar 26, 2026

Sewage overflows may pose greater threat to England's rivers than previously thought

Combined sewer overflows (CSOs) could be contributing far more pollution to England's rivers than previously recognized, according to new research involving scientists from Imperial College London and Brunel University London. ...

Cell & Microbiology Feb 24, 2026

How bacteria can reclaim lost energy, nutrients and clean water from wastewater

Wastewater contains untapped resources that, if reclaimed, could power agriculture, global sanitation, and its own treatment to help us meet UN SDG goals, according to a review published in Frontiers in Science.

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