Humanity must chart new course on water use: UN chief
UN Secretary-General Antonio Guterres on Friday delivered an urgent call for the world to modify and safeguard water resources to avert conflict and ensure future global prosperity......»»
Rainwater Could Help Satisfy AI’s Water Demands
A few dozen ChatGPT queries cost a bottle’s worth of water. Tech firms should consider simpler solutions, such as harvesting rainwater, to meet AI’s needs.....»»
Water under Threat, Wooden Satellites and a Mud Bath for Baseballs
Droughts in 48 of 50 U.S. states, evidence of microplastics mucking up wastewater recycling and the science of a baseball mud bath in this week’s news roundup......»»
Theoretical model explains the anomalous properties of water in extreme conditions
Water, a molecule essential for life, has unusual properties—known as anomalies—that define its behavior. However, there are still many enigmas about the molecular mechanisms that would explain the anomalies that make the water molecule unique. D.....»»
Scientists compile library for evaluating exoplanet water
By probing chemical processes observed in the Earth's hot mantle, Cornell scientists have started developing a library of basalt-based spectral signatures that not only will help reveal the composition of planets outside of our solar system but could.....»»
New York drought conditions fan flames, spur water saving
New York has urged its 8.5 million residents to save water as America's biggest city endures an unprecedented period without significant rainfall, creating potentially dangerous drought conditions and fanning the flames of deadly wildfires......»»
Colorado River basins could face tipping point, drought study warns
Water from Colorado's West Slope basins plays a vital role in supporting the economy and natural environment across seven western U.S. states, but a new study finds that even under modest climate projections, the basins face a potential tipping point.....»»
Meteorite contains evidence of liquid water on Mars 742 million years ago
An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space. One of these chunks of Mars eventually crashed into the Earth somewhere near Purdue University and is one of the few meteorites that can be traced.....»»
Metal-organic framework materials to remove dye contaminants for cleaner water
The future of MOFs, metal-organic framework materials, looks bright. A review in the International Journal of Environment and Waste Management has looked at how a specific class of these sponge-like materials might find increasing use in removing dye.....»»
Agrivoltaics for sustainable food, energy and water management in East Africa
Combining solar power production with agriculture can significantly boost crop yields, conserve water and generate low-carbon electricity for areas particularly vulnerable to climate change, a new study has shown......»»
This elephant figured out how to use a hose to shower
A younger rival may have learned how to sabotage those showers by disrupting water flow. Mary the elephant shows off her hose-showering skills. Credit: Urban et al./Curren.....»»
Low-cost method removes micro- and nanoplastics from water
Researchers at the University of São Paulo (USP) in Brazil have developed a novel nanotechnology-based solution for the removal of micro- and nanoplastics from water. Their research is published in the journal Micron......»»
Cacti are surprisingly fragile, and five other intriguing facts about these spiky wonders
Few plant families are as iconic as the resilient, spiky cactus, thriving in the driest deserts and as well as decorating our offices and homes. Their success in both environments comes down to extreme adaptations for surviving with little water—wh.....»»
Plant roots key to water movement and wetland restoration
A new study has revealed the critical role of plant roots in enhancing water movement through wetland soils, offering valuable insights for ecosystem restoration and water management in coastal and saline wetlands in Western Australia......»»
Evaluating your organization’s application risk management journey
In this Help Net Security interview, Chris Wysopal, Chief Security Evangelist at Veracode, discusses strategies for CISOs to quantify application risk in financial terms. Wysopal outlines the need for continuous risk management practices and robust s.....»»
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......»»
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.....»»
Planetary Boundaries framework gains traction in sustainability science
The Planetary Boundaries (PB) framework is a pivotal tool for tackling the climate crisis and safeguarding humanity's future on Earth. For the first time, the full story of the Planetary Boundaries is now being told from its beginning......»»
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.....»»