Feature Channels: Pollution

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Newswise: Protecting kids from Utah’s worsening dust pollution
Released: 29-Nov-2023 8:05 AM EST
Protecting kids from Utah’s worsening dust pollution
University of Utah

With federal funding, University of Utah professor Kerry Kelly will deploy PM10 monitors at 50 schools to produce highly localized forecasts.

Released: 28-Nov-2023 2:05 PM EST
Canisius University Serves Up Eco-Sustainable Food Options
Canisius University

As demand for more sustainable options grows, Canisius has partnered with food service provider, Chartwells Higher Education, to implement new eco-sustainable initiatives. All align with the university's participation in the Vatican-led Laudato Si' program, created to achieve an eco-sustainable lifestyle and society.

Newswise: Giant sea salt aerosols play major role in Hawai‘i’s coastal clouds, rain
Released: 27-Nov-2023 6:05 PM EST
Giant sea salt aerosols play major role in Hawai‘i’s coastal clouds, rain
University of Hawaii at Manoa

Despite their tiny sizes, aerosols, such as sea salt, dust, and ash, play a giant role in shaping weather and climate. These particles scatter light, act as the starting point for cloud formation, and can even initiate or limit rainfall.

Released: 27-Nov-2023 5:05 PM EST
New method verifies carbon capture in concrete
University of Tokyo

Carbon capture is essential to reduce the impact of human carbon dioxide emissions on our climate. .

27-Nov-2023 12:00 PM EST
Breathing highway air increases blood pressure, UW research finds
University of Washington

A new study from the UW found that unfiltered air from rush-hour traffic significantly increased passengers’ blood pressure, both while in the car and up to 24 hours later. 

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This news release is embargoed until 27-Nov-2023 5:00 PM EST Released to reporters: 20-Nov-2023 2:00 PM EST

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Released: 27-Nov-2023 12:05 PM EST
Smog from Copenhagen’s Bispeengbuen heads straight into living rooms
University of Copenhagen, Faculty of Science

A large amount of the heavy automobile pollution from Copenhagen’s Bispeengbuen thoroughfare goes straight into people's homes. This, according to a study by researchers at the University of Copenhagen.

Newswise: Using supercomputers to help companies advance clean energy technologies
Released: 22-Nov-2023 1:30 PM EST
Using supercomputers to help companies advance clean energy technologies
Argonne National Laboratory

Research and development is an expensive undertaking for any company — which is why so many startups begin with a new patent, a brand new idea foundationally tested and ready to be scaled up.

   
Released: 21-Nov-2023 12:05 PM EST
Does rainfall in southern China contribute to air pollution in the North China Plain?
Science China Press

Researchers found that rainfall in southern China can worsen air pollution in the North China Plain by intensifying a weather pattern that traps pollutants.

Released: 20-Nov-2023 7:05 PM EST
The sound of injustice: Inequitable urban noise impacts people, wildlife
Colorado State University

Noise is an unseen pollutant with very real health impacts. Like many other forms of pollution, because of systemic injustice, it affects some people more than others. It also affects wildlife.

Released: 18-Nov-2023 1:05 PM EST
New research suggests plants might be able to absorb more CO2 from human activities than previously expected
Trinity College Dublin

New research published today in leading international journal Science Advances paints an uncharacteristically upbeat picture for the planet. This is because more realistic ecological modelling suggests the world’s plants may be able to take up more atmospheric CO2 from human activities than previously predicted.

Released: 16-Nov-2023 2:05 AM EST
Devil in the detail – What corporations aren’t disclosing about their C02 emissions
Griffith University

A new study estimates most corporations are not reporting the full scope of their carbon footprint with many claiming to be ‘green’ despite a lack of reporting on Scope 3 key categories.

Released: 15-Nov-2023 2:05 PM EST
Building Flint's trust in its drinking water
University of Michigan

Flint residents have learned to question everything in the decade since the city's drinking water first began showing signs of lead contamination. Even now, after seven straight years with water meeting federal safety guidelines, the lack of trust remains for many.

Released: 15-Nov-2023 11:20 AM EST
From Farm to Newsroom: The Latest Research and Features on Agriculture
Newswise

The world’s total population is expected to reach 9.9 billion by 2050. This rapid increase in population is boosting the demand for agriculture to cater for the increased demand. Below are some of the latest research and features on agriculture and farming in the Agriculture channel on Newswise.

Released: 15-Nov-2023 11:05 AM EST
Study Reveals Link Between Neighborhood Environmental Burden and Risk of Cardiovascular Disease
Beth Israel Deaconess Medical Center

A national study demonstrates that neighborhood exposure to environmental hazards is significantly associated with poor cardiovascular health across the United States.

9-Nov-2023 11:05 AM EST
Exposure to Air Pollution In Utero May Affect Reproductive System Development
Rutgers University-New Brunswick

Rutgers research finds pollutants from fossil fuel combustion interfere with prenatal hormone activity, affecting reproductive development

Released: 14-Nov-2023 1:05 PM EST
From CO2 to green chemicals—researchers are one step closer
Technical University of Denmark (DTU)

An international research team at DTU has increased the shelf life of electrolyzers that convert CO2 from half a day to 100 hours. This is good news for companies working with the process. The findings were recently published in Nature Catalysis

Released: 13-Nov-2023 3:05 PM EST
Aerosols: When scents influence our climate
Vienna University of Technology

One of the great unknowns in climate models is the behavior of certain gases that often smell strongly and cause water to condense. TU Wien (Vienna) is providing new insights into this.

Released: 13-Nov-2023 3:05 PM EST
Endangered turtle population under threat as pollution may lead to excess of females being born
Griffith University

Pollution may compound the female-biasing influence of rising global temperatures on green sea turtles.

Newswise: Scientists caution against a reliance on mechanical devices to clear water bodies of plastic
Released: 11-Nov-2023 12:05 PM EST
Scientists caution against a reliance on mechanical devices to clear water bodies of plastic
University of Plymouth

An international group of scientists has cautioned against reliance on mechanical cleanup devices as a means of addressing the plastic pollution crisis.

Released: 10-Nov-2023 4:05 PM EST
Scientists found hundreds of toxic chemicals in recycled plastics
University of Gothenburg

Recycled plastic contains hundreds of toxins, scientists say, urging ban on hazardous chemicals.

Released: 9-Nov-2023 5:05 PM EST
Scientists flag conflicts of interest ahead of UN plastic and chemical talks
Green Science Policy Institute

An international group of 35 scientists is calling out conflicts of interest plaguing global plastic treaty negotiations and that have interfered with timely action on other health and environmental issues.

Released: 9-Nov-2023 4:05 PM EST
Plastics treaty must tackle problem at source
University of Exeter

The new Global Plastics Treaty must tackle the problem at source, researchers say

Newswise: Idaho National Laboratory to play a key role in Midwest hydrogen hub
Released: 9-Nov-2023 4:05 PM EST
Idaho National Laboratory to play a key role in Midwest hydrogen hub
Idaho National Laboratory (INL)

As the United States works to achieve net-zero carbon emissions by 2050, different energy sectors will require different solutions.

Released: 7-Nov-2023 6:05 PM EST
Africa’s dangerous air pollution levels are a global problem, says new research
University of Birmingham

A new report in Nature Geoscience has brought to light the challenge of air pollution levels in Africa and why international action is needed to combat it.

Released: 7-Nov-2023 12:05 PM EST
A cutting-edge approach to tackling pollution in Houston and beyond
University of Houston

University of Houston researchers use machine learning and SHAP analysis to pinpoint air pollution sources

Released: 7-Nov-2023 11:05 AM EST
‘Biodiversity time machine’ provides insights into a century of loss.
University of Birmingham

AI analysis shows pollution levels, extreme weather events and increasing temperatures devastates biodiversity in freshwater lakes.

Released: 7-Nov-2023 10:05 AM EST
Maps reveal biochar’s potential for mitigating climate change
Cornell University

Twelve countries have the technical ability to sequester over 20% of their current total greenhouse gas emissions by converting crop residues to biochar. Bhutan leads the way with the potential to sequester 68% of its emissions in the form of biochar, followed by India, at 53%.

Newswise: S&T awarded EPA’s Pollution Prevention grant to train mining professionals
Released: 6-Nov-2023 12:05 PM EST
S&T awarded EPA’s Pollution Prevention grant to train mining professionals
Missouri University of Science and Technology

Missouri University of Science and Technology has been awarded a $850,000 grant to focus on reducing pollution and waste related to the mining of critical minerals. The team will provide training and technical assistance to mining companies on environmentally friendly methods.

Newswise: KERI developed an alternative technology for ‘SF6’, the main culprit of global warming
Released: 6-Nov-2023 11:00 AM EST
KERI developed an alternative technology for ‘SF6’, the main culprit of global warming
National Research Council of Science and Technology

KERI's Eco-Friendly Insulating Gas Passes International Standards in Fault Current Interruption Tests, Accelerating the Development of Eco-Friendly Power Equipment and Paving the Way to Replace SF6, the Most Potent Greenhouse Gas

Released: 6-Nov-2023 10:05 AM EST
New Study Finds Electric Vehicles Are Driven Less Than Gas Cars
George Washington University

One of the largest studies to date finds the current generation of EV owners drive far fewer miles than owners of gas vehicles, translating to lower emissions savings from EVs.

   
Newswise: How Air Pollution Accelerates Alzheimer’s Disease
Released: 3-Nov-2023 7:05 PM EDT
How Air Pollution Accelerates Alzheimer’s Disease
Cedars-Sinai

Investigators from the Department of Neurosurgery at Cedars-Sinai have determined that exposure to polluted air could accelerate development of Alzheimer’s disease in those with genetic risk factors for the neurodegenerative condition.

Released: 3-Nov-2023 11:05 AM EDT
An eco-friendly solar-driven protocol solves water-oil separation
Frontiers

Researchers have developed a novel oil separation technique using solar thermal energy that is environmentally friendly, cost-effective, and highly efficient.

30-Oct-2023 9:00 AM EDT
Wildfire Air Pollution May Increase Risks of Hospitalization and Death Among Patients on Dialysis
American Society of Nephrology (ASN)

Among individuals receiving in-center hemodialysis treatment in Washington, Oregon, and California, exposure to wildfire-related air pollution was associated with elevated risks of hospitalization and mortality.

Released: 2-Nov-2023 4:05 PM EDT
The influence of media narratives on microplastics risk perception revealed
PeerJ

Media narratives play a critical role in shaping public awareness and risk perception of microplastics.

Released: 2-Nov-2023 8:05 AM EDT
Parts of Clean Water Act not effective in controlling nutrient pollution
University of Georgia

When rivers began catching on fire, the U.S. government knew it was time to act. So Congress passed the Clean Water Act of 1972. It remains the guiding legislation for regulating America’s water quality. But new research from the University of Georgia suggests parts of it may not be working.

Newswise: Sustainable and green development of magnesium production technology: an environmental and economic life-cycle perspective.
Released: 2-Nov-2023 7:05 AM EDT
Sustainable and green development of magnesium production technology: an environmental and economic life-cycle perspective.
Chinese Academy of Sciences

A life cycle assessment of Pidgeon magnesium in China was conducted to find the key factors for the low carbonization and green development of the magnesium production technology. The improved magnesium production technology routes were additionally designed to address the challenges of climate change and carbon finance markets.

Released: 31-Oct-2023 12:05 PM EDT
UC Irvine-led study links long-term air pollution exposure to postpartum depression in SoCal
University of California, Irvine

Irvine, Calif., Oct. 31, 2023 — Long-term maternal exposure to common air pollutants, both before and after childbirth, has been linked to increased risk of postpartum depression for mothers – with symptoms ranging from anxiety and irritability to suicide – and may lead to cognitive, emotional, psychological and behavioral impairments in their infants, according to research led by the University of California, Irvine.

Released: 30-Oct-2023 2:05 PM EDT
Microplastics’ shape determines how far they travel in the atmosphere
Cornell University

Micron-size microplastic debris can be carried by the jet stream across oceans and continents, and their shape plays a crucial role in how far they travel.

Newswise: Bitcoin mining has “very worrying” impacts on land and water, not only carbon, UN-led study reveals
Released: 24-Oct-2023 6:05 PM EDT
Bitcoin mining has “very worrying” impacts on land and water, not only carbon, UN-led study reveals
American Geophysical Union (AGU)

As bitcoin and other cryptocurrencies have grown in market share, they’ve been criticized for their heavy carbon footprint: Cryptocurrency mining is an energy-intensive endeavor.

Newswise: Climate is increasing risk of high toxin concentrations in Northern US lakes
Released: 23-Oct-2023 5:05 PM EDT
Climate is increasing risk of high toxin concentrations in Northern US lakes
Carnegie Institution for Science

As climate change warms the Earth, higher-latitude regions will be at greater risk for toxins produced by algal blooms, according to new research led by Carnegie’s Anna Michalak, Julian Merder, and Gang Zhao.

20-Oct-2023 6:05 PM EDT
New study shows surprising effects of fire in North America’s boreal forests
Northern Arizona University

Using satellite images, a team of researchers led by Northern Arizona University found that fires in North America's boreal forest may be changing the environment in ways that researchers didn't previously anticipate.

Newswise:Video Embedded safely-removing-nanoplastics-from-water-using-prussian-blue-a-pigment-used-to-dye-jeans
VIDEO
Released: 20-Oct-2023 12:00 AM EDT
Safely removing nanoplastics from water using 'Prussian blue', a pigment used to dye jeans
National Research Council of Science and Technology

Dr. Jae-Woo Choi of the Center for Water Cycle Research at the Korea Institute of Science and Technology (KIST) has developed an eco-friendly metal-organic skeleton-based solid flocculant that can effectively aggregate nanoplastics under visible light irradiation.

Released: 18-Oct-2023 5:05 PM EDT
Biodegradable plastics still damaging to fish
University of Otago

Biodegradable plastics may not be the solution to plastic pollution many hoped for, with a University of Otago study showing they are still harmful to fish.

Released: 18-Oct-2023 11:05 AM EDT
Wildlife polluted by flame retardants on massive scale
Green Science Policy Institute

Belugas to butterflies plagued by harmful (and often ineffective) chemicals

Released: 18-Oct-2023 10:05 AM EDT
Quantifying national emissions of methane worldwide
Peking University

Methane (CH4) stands as the second most important greenhouse gas caused by human activities after CO2 and is responsible for 0.6°C global warming since preindustrial times.



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