Tourism, wind-transported metal pollution threaten drinking water around Everest
Increased local tourism and toxic substances transported to glaciers from distant locales can contribute to high concentrations of human-sourced metal pollution in snow and streams around Mount Everest that is likely degrading the quality of water us.....»»
What Lee Zeldin’s Nomination Means for the EPA
What to expect from Donald Trump’s EPA pick: deregulation justified as boosts for the economy and platitudes about the importance of clean air and water......»»
Did Google"s Gemini AI spontaneously threaten a user?
Google Gemini threatens user......»»
Solar wind power likely governs Uranus" thermosphere temperature
Uranus's upper atmosphere has been cooling for decades—and now scientists have shown why. Observations from Earth have shown Uranus' upper atmosphere has been cooling for decades, with no clear explanation......»»
Toxin was released into the Congaree River in South Carolina: Agencies did little to stop it, greens say
High amounts of a toxic chemical are being discharged into the Congaree and Cooper rivers from plastics factories in South Carolina, but state and federal regulators are doing little to control the pollution, a new report says......»»
Climate change: Women"s role in the economy is key to a just transition
The realities of climate change are hitting home for many people living in the Global South. Food security, water access and health have been jeopardized by increased temperatures, extreme weather events and sea level rise......»»
Trump Victory Is a ‘Gut Punch’ to U.S. Climate Action
President-elect Trump vowed to promote fossil fuels, weaken pollution regulations and reverse Biden administration climate efforts.....»»
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......»»
Melting Glaciers Are Causing Billions of Dollars of Damage
Thawing ice, from the high peaks to the poles, is producing extraordinarily expensive floods, infrastructure damage and losses to tourism and fishing.....»»
Untreated sewage and fertilizer runoff threaten the Florida manatee"s main food source, contributing to malnutrition
The gentle, slow-moving Florida manatee has no natural predators......»»
Industrial snow: Factories trigger local snowfall by freezing clouds
Anthropogenic aerosols, tiny solid and liquid air pollution particles, have masked a fraction of global warming caused by anthropogenic greenhouse gases. Climate researchers have known for decades that anthropogenic aerosols perturb liquid clouds by.....»»
Study finds four global policies could eliminate >90% of plastic waste and 30% of linked carbon emissions by 2050
A study released in Science determines that just four policies can reduce mismanaged plastic waste—plastic that isn't recycled or properly disposed of and ends up as pollution—by 91% and plastic-related greenhouse gases by one-third......»»
Winter smog adds to pollution woes in India and Pakistan
With cities in India and Pakistan ranking among the world's most polluted, new technologies must be adopted to tackle dangerous levels of winter smog, environmentalists urge......»»
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......»»
How skills from hospitality and tourism can propel careers beyond the industry
Far from the stereotype of low-wage, low-skill positions, hospitality and tourism jobs could be powerful launchpads for broader career success, according to a new study from the University of Surrey. Researchers believe that working in these roles cu.....»»
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.....»»
Ocean warming and acidification threaten key ocean plankton groups, study warns
According to a recent study published in Nature, many planktonic foraminifera species may face unprecedented environmental conditions by the end of this century, potentially surpassing their survival thresholds. Planktonic foraminifera are single-cel.....»»
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.....»»