Feature Channels: Environmental Health

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Newswise: Modeling climate extremes
Released: 14-Sep-2023 3:15 PM EDT
Modeling climate extremes
Oak Ridge National Laboratory

Researchers from Oak Ridge National Laboratory and Northeastern University modeled how extreme conditions in a changing climate affect the land’s ability to absorb atmospheric carbon — a key process for mitigating human-caused emissions.

Released: 14-Sep-2023 3:05 PM EDT
‘Canary’ documentary featuring Ohio State scientist delivers climate message
Ohio State University

Lonnie Thompson has perhaps spent more time at the top of the world than anyone else on the planet.  

Released: 14-Sep-2023 12:05 PM EDT
UC Irvine launches climate action innovation hub with $1 million state grant
University of California, Irvine

Irvine, Calif., Sept. 14, 2023 — The State of California, through the University of California Office of Research and Innovation, has granted $1 million to the University of California, Irvine for the establishment of a broad, collaborative initiative to accelerate the growth of companies focused on climate goals.

Released: 14-Sep-2023 12:05 PM EDT
Tree expert on the best times to view fall colors
Virginia Tech

With autumn set to start Sept. 23, leaf peepers won’t have long to wait for forest leaves to turn and produce spectacular color displays. The vistas to be found in Southwest Virginia are just about guaranteed to be jaw-dropping regardless of the upcoming weather.

Released: 14-Sep-2023 12:05 PM EDT
Extreme environments expert discusses causes of recent wildfires
Virginia Tech

Wildfires in Hawaii have devastated the island of Maui and leveled the historic town of Lahaina. As federal and local authorities investigate the causes of the disaster, questions have arisen about the effectiveness of government responses to the crisis.

Newswise: Rise in global thunderstorm activity might increase the quantity of wispy cirrus clouds – accelerating global warming
Released: 13-Sep-2023 2:15 PM EDT
Rise in global thunderstorm activity might increase the quantity of wispy cirrus clouds – accelerating global warming
Tel Aviv University

A new study has found a significant statistical correlation between thunderstorms occurring around the world and the formation of wispy cirrus clouds - which might increase global warming. The researchers: "We know that cirrus clouds can contribute to global warming.

Released: 13-Sep-2023 2:05 PM EDT
100-year floods could occur yearly by end of 21st century
American Geophysical Union (AGU)

Most coastal communities will encounter 100-year floods annually by the end of the century, even under a moderate scenario where carbon dioxide emissions peak by 2040, a new study finds. And as early as 2050, regions worldwide could experience 100-year floods every nine to fifteen years on average.

Newswise: Roadside hedges can reduce harmful ultrafine particle pollution around schools
Released: 13-Sep-2023 2:05 PM EDT
Roadside hedges can reduce harmful ultrafine particle pollution around schools
University of Cambridge

A new study led by Cambridge University confirms that planting hedges between roadsides and school playgrounds can dramatically reduce children’s exposure to traffic-related particle pollution.

Newswise: Whole Orchard Recycling Provides Alternative to Burning Trees
Released: 13-Sep-2023 12:05 PM EDT
Whole Orchard Recycling Provides Alternative to Burning Trees
Environmental Molecular Sciences Laboratory - EMSL

Whole orchard recycling is an alternative process for disposing of trees at the end of their productive lives. Researchers are studying how this process may also help improve nitrogen in soils. Hear a microbiologist explain whole orchard recycling on the Environmental Molecular Sciences Laboratory's Bonding Over Science podcast.

Newswise: New research reveals why and when the Sahara Desert was green
Released: 13-Sep-2023 9:30 AM EDT
New research reveals why and when the Sahara Desert was green
University of Bristol

A pioneering study has shed new light on North African humid periods that have occurred over the past 800,000 years and explains why the Sahara Desert was periodically green.

Released: 13-Sep-2023 9:00 AM EDT
Ohio’s droughts are worse than often recognized, study finds
Ohio State University

A new type of analysis suggests that droughts in Ohio were more severe from 2000 to 2019 than standard measurements have suggested.

Newswise: Fall snow levels can predict a season's total snowpack in some western states
Released: 12-Sep-2023 7:05 PM EDT
Fall snow levels can predict a season's total snowpack in some western states
University of Washington

Research led by the University of Washington found that, in some western states, the amount of snow already on the ground by the end of December is a good predictor of how much total snow that area will get.

Newswise: A novel approach for removing microplastics from water
Released: 12-Sep-2023 3:20 PM EDT
A novel approach for removing microplastics from water
Texas A&M AgriLife

A new study led by Texas A&M AgriLife Research has identified what may be a novel biological approach for removing extremely small and potentially dangerous plastic particles from water.

11-Sep-2023 6:05 AM EDT
Plant-based food alternatives could support a shift to global sustainability
International Institute for Applied Systems Analysis (IIASA)

Replacing 50% of meat and milk products with plant-based alternatives by 2050 can reduce agriculture and land use related greenhouse gas (GHG) emissions by 31% and halt the degradation of forest and natural land, according to new research.

Newswise: Light Pollution Threatens Coastal Marine Systems
Released: 12-Sep-2023 9:30 AM EDT
Light Pollution Threatens Coastal Marine Systems
Cornell University

Artificial light at night has a profound effect land-based life--from birds to fireflies to humans. But a new study suggests we need to widen our view to include light pollution's effect on coastal marine ecosystems, impacting everything from whales to fish, coral to plankton.

Released: 12-Sep-2023 7:05 AM EDT
Water quality deteriorating in rivers worldwide
International Institute for Applied Systems Analysis (IIASA)

An international group of scientists has brought together a large body of research on water quality in rivers worldwide.

Newswise: Farmers advised to inspect grain bins after severe weather
Released: 12-Sep-2023 12:10 AM EDT
Farmers advised to inspect grain bins after severe weather
Texas A&M AgriLife

With severe weather systems becoming more constant across the country, a team of multistate agricultural researchers found in a new study that grain bins need to be carefully scrutinized for structural safety, soundness and engineering integrity.

Released: 11-Sep-2023 2:05 PM EDT
How trees influence cloud formation
Paul Scherrer Institute

As part of the international CLOUD project at the nuclear research centre CERN, researchers at PSI have identified so-called sesquiterpenes – gaseous hydrocarbons that are released by plants – as being a major factor in cloud formation.



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