Harmful "forever chemicals" removed from water with new electrocatalysis method
Scientists from the University of Rochester have developed new electrochemical approaches to clean up pollution from "forever chemicals" found in clothing, food packaging, firefighting foams, and a wide array of other products. A new Journal of Catal.....»»
Uncovering health impacts of forever chemicals on freshwater turtles
A study in Science of the Total Environment has measured concentrations of PFAS—also known as forever chemicals—in Australian wildlife, following an analysis of freshwater turtle (Emydura macquarii macquarii) populations in Queensland......»»
Video of a shelved Valve game has surfaced, and it’s mind-blowing
In the Valley of the Gods is still reportedly on hold, but this short clip shows off some incredible water physics......»»
Invasive Species Are Threatening the Quality of New York’s Tap Water
Zebra mussels, hydrilla, and now a water flea have made their homes in New Croton Reservoir......»»
3D leaf edge reconstruction method enhances plant morphology analysis
Leaves, essential for photosynthesis and other physiological functions, exhibit diverse shapes that help plants adapt to their environments. Traditional methods for measuring leaf morphology have relied heavily on 2D imaging, which fails to capture t.....»»
Reeking mud sparks health fears in Spain flood epicenter
The sea of mud and stagnant water submerging Spanish towns more than 10 days after the country's worst floods in decades has sparked a sickening stench and health fears......»»
Report: Countries must dramatically increase climate adaptation efforts and bridge the finance gap
As climate impacts intensify and hit the world's most vulnerable hardest, the "Adaptation Gap Report 2024: Come hell and high water," from the United Nations Environment Program (UNEP), finds that nations must dramatically increase climate adaptation.....»»
Two-faced membrane channel provides a simple, efficient way to separate oil and water
A team of chemists and engineers in China has developed a new, efficient way to separate oil and water mixtures. In their paper published in the journal Science, the group describes how they developed their new technique, how it works and the many po.....»»
A green, scalable synthesis approach addresses the challenges of semiconductor-based photocatalysis
Solar-driven photocatalytic water splitting offers a sustainable route for hydrogen production. Researchers have explored various semiconductors, but challenges like bandgap limitations and carrier recombination persist......»»
Incorporating cultural and recreational ecosystem services of freshwater within Israel"s water economy
Researchers from the Hebrew University of Jerusalem have introduced an innovative model that incorporates recreational freshwater ecosystem services into water allocation decisions. The study, conducted by Aliza Fleischer, student Yadin Gindin and Ya.....»»
How prisons fall short in protecting the incarcerated from climate disasters
Blistering heat, freezing cold, and overflowing sewage water: These were the living conditions that formerly incarcerated people in Colorado said they suffered inside the state's prisons and jails......»»
Airborne microplastics aid in cloud formation
It turns out microplastics have an effect on the weather and climate. Clouds form when water vapor—an invisible gas in the atmosphere—sticks to tiny floating particles, such.....»»
3D printing method crafts stronger, more ductile alloy for extreme environments
A team of researchers from Xi'an Jiaotong University, Tianmushan Laboratory, and the National University of Singapore has pioneered a new method for crafting an ultra-strong, ductile alloy using 3D printing technology......»»
Computational chemistry promises to upset traditional methods of chemical synthesis
The process of discovering and designing new chemicals has always been arduous—Sijia Dong wants to change that. As an assistant professor in the department of chemistry and chemical biology, with affiliations in physics and chemical engineering, Do.....»»
Record drought in Amazon impacts 420,000 children: UNICEF
More than 420,000 children in the Amazon basin are being badly affected by a drought parching much of South America that is impacting water supplies and river transport, UNICEF said Wednesday......»»
The natural environment is declining—are companies doing their part to save it?
The natural environment across the globe is deteriorating, leading to crises like climate change, biodiversity loss, and water scarcity. Companies and industries play a major role in this decline, and they are expected to take responsibility for thei.....»»
Innovative method accelerates and simplifies synthesis of 2D transition metal sulfides
Researchers at the University of Chemistry and Technology, Prague (UCT Prague) have pioneered a novel method for the rapid and scalable synthesis of 2D transition metal sulfides. Utilizing a sulfurization technique in CS2 vapor, this breakthrough all.....»»
Examining how stellar threats impact the habitable zone of exoplanets
When we think of exoplanets that may be able to support life, we home in on the habitable zone. A habitable zone is a region around a star where planets receive enough stellar energy to have liquid surface water. It's a somewhat crude but helpful fir.....»»
Pathogens that cling to microplastics may survive wastewater treatment
Wastewater treatment fails to kill several human pathogens when they hide out on microplastics in the water, reports a study led by Ingun Lund Witsø of the Norwegian University of Life Sciences, published November 6, 2024 in the open-access journal.....»»
New PFAS testing method could make water testing more affordable, portable and accessible
University of Massachusetts Amherst researchers have discovered a new way to detect per- and polyfluoroalkyl substances (PFAS) in water. This marks an important step forward in creating testing devices that are simpler, more cost-effective, faster an.....»»
Direct synthesis method uses recovered carbon dioxide and hydrogen to produce formic acid
With the goal of achieving a carbon-neutral society and eliminating greenhouse gas emissions by 2050, efforts are accelerating to utilize hydrogen as a key energy source. To achieve this goal, the technologies for hydrogen storage, transportation, an.....»»