Feature Channels: Environmental Science

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Newswise: New Agreement Provides Long-term Annual Funding to Protect Climate-Critical Madagascar Wilderness Area
Released: 28-Nov-2023 2:05 PM EST
New Agreement Provides Long-term Annual Funding to Protect Climate-Critical Madagascar Wilderness Area
Wildlife Conservation Society

Madagascar’s Makira-Masoala wilderness will receive an annual $1 million grant through a new agreement between the Wildlife Conservation Society (WCS) and Legacy Landscapes Fund (LLF), with support from Arcadia.

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Released: 28-Nov-2023 12:05 PM EST
Horticulture agent offers tips on winter holiday plant acquisition and care
Virginia Tech

Ed Olsen, an agent at Henrico unit of Virginia Cooperative Extension, shares tips for holiday plant care.

Newswise: Measuring biodiversity across the U.S.—with space lasers
Released: 28-Nov-2023 11:45 AM EST
Measuring biodiversity across the U.S.—with space lasers
Northern Arizona University

In a first-of-its-kind study, NAU research professor Chris Hakkenberg is taking a necessary step to finding a solution to biodiversity loss: mapping and measuring biodiversity across the U.S. using NASA's space-borne lidar.

Newswise: Slash-and-burn agriculture can increase forest biodiversity
Released: 28-Nov-2023 11:05 AM EST
Slash-and-burn agriculture can increase forest biodiversity
Ohio State University

The slash-and-burn agriculture practiced by many Indigenous societies across the world can actually have a positive impact on forests, according to a new study done in Belize. Researchers found that in areas of the rainforest in which Indigenous farmers using slash-and-burn techniques created intermediate-sized farm patches – neither too small nor too large – there were increases in forest plant diversity.

Newswise: Harnessing Cutting-Edge Tech for Cleaner Nuclear Energy: Breakthrough in Iodine Capture
Released: 28-Nov-2023 8:05 AM EST
Harnessing Cutting-Edge Tech for Cleaner Nuclear Energy: Breakthrough in Iodine Capture
Chinese Academy of Sciences

Nuclear energy is a key player in the global high-grade energy landscape, offering reliable electricity with minimal environmental impact. However, managing and processing spent nuclear fuel (SNF) is crucial for sustainable and safe nuclear power deployment.

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. .

Released: 27-Nov-2023 4:05 PM EST
Future floods: Global warming intensifies heavy rain – even more than expected
Potsdam Institute for Climate Impact Research (PIK)

A new study confirms that extreme rainfall is increasing exponentially with global warming and will likely get worse as emissions continue to rise.

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Released: 27-Nov-2023 4:05 PM EST
Husker expertise featured in new Antarctic study
University of Nebraska-Lincoln

A multinational team of scientists, drillers and engineers has deployed to a remote part of Antarctica on an urgent mission to predict how fast the West Antarctic Ice Sheet will melt from global and ocean warming.

Newswise: Telescopios en Chile reducirán sus emisiones de carbono a la mitad
Released: 27-Nov-2023 1:05 PM EST
Telescopios en Chile reducirán sus emisiones de carbono a la mitad
NSF's NOIRLab

Mediante su Programa de Sustentabilidad Ambiental, NOIRLab de NSF reducirá la totalidad de su huella de carbón anual en un 50% hacia fines de 2027, gracias a distintas asignaciones de fondos suplementarios de la Fundación Nacional de Ciencias de los Estados Unidos para la instalación de paneles solares y baterías en los telescopios de Gemini Sur y Vera C. Rubin, ambos situados en Chile, además de otras mejoras en las instalaciones de la base de operaciones y en las cumbres.

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: NSF’s NOIRLab On Track to Reduce Carbon Emissions by Half
Released: 27-Nov-2023 12:05 PM EST
NSF’s NOIRLab On Track to Reduce Carbon Emissions by Half
NSF's NOIRLab

Through its Environmental Sustainability Program, NSF's NOIRLab will reduce its entire annual carbon footprint by 50% by the end of 2027. This will be achieved through allocations of supplemental funding from the National Science Foundation towards installing solar panels and batteries at Gemini South and Vera C. Rubin Observatory in Chile as well as other upgrades at both NOIRLab’s Base and Summit facilities.

Released: 27-Nov-2023 11:05 AM EST
Wind and solar projects can profit from bitcoin mining
Cornell University

Bitcoin mining is often perceived as environmentally damaging because it uses huge amounts of electricity to power its intensive computing needs, but a new study demonstrates how wind and solar projects can profit from bitcoin mining during the precommercial development phase — when a wind or solar farm is generating electricity, but has not yet been integrated into the grid.

   
Released: 27-Nov-2023 7:45 AM EST
Novel framework for assessing the utilization efficiency of mobile power sources in the power grid
Chinese Academy of Sciences

Deploying mobile power sources can effectively mitigate the impact of natural disasters on the power grid. However, the investment in emergency resources has marginal effects on enhancing the power grid's survivability.

Newswise: Separating out signals recorded at the seafloor
20-Nov-2023 6:05 AM EST
Separating out signals recorded at the seafloor
Washington University in St. Louis

Scientists rely on pyrite, also known as “fool’s gold,” as a sensitive recorder of oceanic conditions, used to reconstruct timelines of global environmental change. Research from Washington University in St. Louis helps separate out local effects and sheds new light on the role of ancient microbial activity in driving the signals.

Newswise: Bristol researchers set to join leading experts at COP28 as world ‘stands on edge of burning bridge’ to tackle climate change
Released: 23-Nov-2023 5:05 AM EST
Bristol researchers set to join leading experts at COP28 as world ‘stands on edge of burning bridge’ to tackle climate change
University of Bristol

A team of University of Bristol experts are poised to join the 2023 United Nations Climate Change Conference, which will hold the world to account in addressing humanity’s most urgent and ambitious challenge.

Released: 23-Nov-2023 5:05 AM EST
The highly efficient removal method of phosphate from wastewater of aquaculture: adsorption-membrane separation-coordinated strategy
Frontiers

Enhanced phosphorus treatment and recovery has been continuously pursued due to the stringent wastewater discharge regulations and a phosphate supply shortage.

Released: 22-Nov-2023 4:05 PM EST
“Not dead yet” - Oxford experts identify interventions that could rescue 1.5°C
University of Oxford

To meet the goals of the Paris Agreement and limit global heating to 1.5°C, global annual emissions will need to drop radically over the coming decades. Today [22 Nov]

Released: 22-Nov-2023 4:05 PM EST
How do temperature extremes influence the distribution of species?
McGill University

McGill biology researchers found that there are patterns regarding the importance of temperature in determining where species live, shedding light on their sensitivity to climate change

Newswise: Unraveling Paddy Soil Secrets: Surprising Contribution of Nonmicrobial Mechanisms to CO2 Emissions
Released: 22-Nov-2023 9:05 AM EST
Unraveling Paddy Soil Secrets: Surprising Contribution of Nonmicrobial Mechanisms to CO2 Emissions
Chinese Academy of Sciences

Paddy soil, found in wetlands, is a big source of global CO2 emissions, sometimes even more than what humans produce.

Newswise: University of Kentucky's Center for Applied Energy Research coal-to-carbon fiber research published in Carbon
Released: 22-Nov-2023 9:05 AM EST
University of Kentucky's Center for Applied Energy Research coal-to-carbon fiber research published in Carbon
University of Kentucky

At the University of Kentucky’s Center for Applied Energy Research (CAER), scientists’ innovative research to turn Kentucky waste coal into high-value carbon products has been published in the journal Carbon.The publication titled “Isotropic pitch-derived carbon fiber from waste coal” is the work of CAER’s Carbon Materials Research Group.

Newswise: Forest modeling shows which harvest rotations lead to maximum carbon sequestration
Released: 22-Nov-2023 8:05 AM EST
Forest modeling shows which harvest rotations lead to maximum carbon sequestration
Oregon State University

Forest modeling by Oregon State University scientists shows that a site’s productivity – an indicator of how fast trees grow and how much biomass they accumulate – is the main factor that determines which time period between timber harvests allows for maximum above-ground carbon sequestration.

Newswise: Study highlights need to keep an eye on the ozone hole
Released: 22-Nov-2023 8:05 AM EST
Study highlights need to keep an eye on the ozone hole
University of Otago

Despite public perception, the Antarctic ozone hole has been remarkably massive and long-lived over the past four years, University of Otago researchers believe chlorofluorocarbons (CFCs) aren’t the only things to blame.

Newswise: KIT is planning for climate research in space
Released: 22-Nov-2023 7:05 AM EST
KIT is planning for climate research in space
Karlsruhe Institute of Technology (KIT)

The CAIRT satellite mission is becoming increasingly likely. The European Space Agency (ESA) has now selected the concept, that was coordinated by Karlsruhe Institute of Technology (KIT), as one of two remaining candidates for an Earth observation mission. The final decision for implementation will be made in 2025.

Newswise: Hybrid Transistors Set Stage for Integration of Biology and Microelectronics
Released: 21-Nov-2023 6:05 PM EST
Hybrid Transistors Set Stage for Integration of Biology and Microelectronics
Tufts University

Researchers create transistors combining silicon with biological silk, using common microprocessor manufacturing methods. The silk protein can be easily modified with other chemical and biological molecules to change its properties, leading to circuits that respond to biology and the environment

Released: 21-Nov-2023 1:05 PM EST
Two new UW–Madison-led studies inform outlook on scaling of carbon removal technologies
University of Wisconsin–Madison

Carbon dioxide removal (CDR) technologies that could be critical tools to combat climate change have developed in line with other technologies from the last century. However, according to new studies led by Gregory Nemet, a professor at the University of Wisconsin–Madison, these technologies need to develop faster to meet policy targets aimed at limiting global warming.

Released: 21-Nov-2023 12:20 PM EST
Argonne’s Liu named to MIT ’s ​“ 35 Innovators Under 35”
Argonne National Laboratory

Innovators often point to failure as their inspiration for success. Tongchao Liu can relate.That’s because his groundbreaking research on why rechargeable lithium batteries eventually fail — and how to extend their life expectancy — has earned him a place on MIT Technology Review’s list of ​“35 Innovators Under 35” for 2023.

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.

Newswise: How green investors can make a difference
Released: 21-Nov-2023 12:05 PM EST
How green investors can make a difference
University of Utah

To demonstrate this point, Professor Chong Shu and his colleagues Matthew Kahn and John Matsusaka from the University of Southern California examined the 30 largest state pension funds benefiting public employees, with a total of $5 trillion in assets under management. Funds were defined as “green” and “not green” according to the political party of the state’s governor or the fund’s board of trustees.

Released: 21-Nov-2023 12:05 PM EST
High temperatures may have caused over 70,000 excess deaths in Europe in 2022
Barcelona Institute for Global Health, ISGlobal

New study develops theoretical framework to re-evaluate initial estimates of mortality attributable to record summer temperatures in 2022

Released: 21-Nov-2023 10:05 AM EST
Density matters for better battery material performance, researchers find
Tsinghua University Press

Researchers developed a new organic framework material that shows promise for use in aqueous zinc-ion batteries, which could offer an environmentally friendly and affordable alternative to lithium-ion batteries.

Released: 21-Nov-2023 10:05 AM EST
Zymo Research Announces Sponsorship of the Inaugural Microbes in Wastewater Symposium
Zymo Research Corp

Zymo Research sponsors a symposium on wastewater research to promote standardization of wastewater surveillance and showcase its innovative solutions.

Newswise: What dynamics act in animal migrations and parasitic infections?
Released: 21-Nov-2023 8:05 AM EST
What dynamics act in animal migrations and parasitic infections?
Universite de Montreal

Whether to find food, reproduce, reduce competition, escape predators or escape winter, migration is a survival mechanism for many animal species.

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: 20-Nov-2023 11:05 AM EST
Ocean Pavilion Partners Unveil COP28 Dubai Ocean Declaration in Advance of UN Climate Conference
Woods Hole Oceanographic Institution

Partners of the Ocean Pavilion at COP28 and associated stakeholders are calling on world leaders to recognize the importance of the ocean in climate and support efforts to expand and improve ocean observations worldwide, including expanding coverage in under-observed regions via the just announced COP28 Dubai Ocean Declaration.

Newswise: ORNL scientists contribute Earth system expertise to Fifth National Climate Assessment
Released: 20-Nov-2023 10:25 AM EST
ORNL scientists contribute Earth system expertise to Fifth National Climate Assessment
Oak Ridge National Laboratory

Scientists at the Department of Energy’s Oak Ridge National Laboratory used their knowledge of complex ecosystem processes, energy systems, human dynamics, computational science and Earth-scale modeling to inform the nation’s latest National Climate Assessment, which draws attention to vulnerabilities and resilience opportunities in every region of the country.

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Released: 20-Nov-2023 9:05 AM EST
Long Island Teachers Learn Environmental and Climate Research Skills at Brookhaven Lab
Brookhaven National Laboratory

Eight teachers from Long Island school districts became science researchers this summer in a new training program designed to build awareness of the U.S. Department of Energy’s (DOE) Office of Science mission areas and transfer real-world technology and coding-based skills to the classroom.

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: 17-Nov-2023 3:05 PM EST
Dams now run smarter with AI
Pohang University of Science and Technology (POSTECH)

Researchers use deep learning to predict dam water levels and understand decision-making processes, potentially averting future flooding.

Released: 17-Nov-2023 1:05 PM EST
Environment and wallet benefit from redispensing cancer pills
Radboud University Medical Centre Nijmegen

Redispensing cancer drugs reduces both environmental impact and medical costs, according to research from Radboudumc pharmacy published in JAMA Oncology. The annual savings could amount to tens of millions.

Released: 17-Nov-2023 12:05 PM EST
Green growth loses weight as a consensus position in the European Parliament
Universitat Autònoma de Barcelona

Politicians in the European Parliament are supportive of post-growth and ecosocialist positions to tackle the climate crisis, and not only green growth. This is the main conclusion of a study carried out by researchers at the Institute of Environmental Science and Technology of the Universitat Autònoma de Barcelona (ICTA-UAB) and the Department of Political and Social Sciences at Pompeu Fabra University (UPF), published this week in the journal Nature Sustainability, which analyzes viewpoints of political elites on degrowth and green growth.

Newswise: Challenges and countermeasures of urban water systems against climate change: a perspective from China
Released: 17-Nov-2023 8:45 AM EST
Challenges and countermeasures of urban water systems against climate change: a perspective from China
Chinese Academy of Sciences

Urban water systems worldwide are grappling with the increasing impacts of climate change, which threaten urban security and sustainable development.

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Released: 17-Nov-2023 8:05 AM EST
DOE to Deploy Advanced Observatory to Alabama
Brookhaven National Laboratory

On the heels of a storm-saturated spring and summer of record-breaking heat in the Southeastern U.S., a team of environmental scientists from U.S. Department of Energy (DOE) national laboratories will soon set up a suite of sophisticated scientific instruments in Alabama's William Bankhead National Forest.

Released: 17-Nov-2023 3:05 AM EST
Researchers identify brain center responsible for responses to rapid temperature change
Northwestern University

We’ve all heard it: Put a frog in boiling water, and it will jump out. But put the same frog in lukewarm water and heat it gradually, and you’ll cook the frog.

Newswise: Research in Lake Superior reveals how sulfur might have cycled in Earth’s ancient oceans
Released: 17-Nov-2023 3:05 AM EST
Research in Lake Superior reveals how sulfur might have cycled in Earth’s ancient oceans
University of California, Santa Barbara

Geochemist Alexandra Phillips has sulfur on her mind. The yellow element is a vital macronutrient, and she’s trying to understand how it cycles through the environment. Specifically, she’s curious about the sulfur cycle in Earth’s ancient ocean, some 3 billion years ago.

Released: 16-Nov-2023 2:05 PM EST
New global stocktake: Healthy forests could store much more carbon
GFZ GeoForschungsZentrum Potsdam

Large international study combines satellite and ground data

Newswise:Video Embedded removing-cesium-solutions-to-a-chemically-complex-problem
VIDEO
Released: 16-Nov-2023 1:05 PM EST
Removing Cesium: Solutions to a Chemically Complex Problem
Pacific Northwest National Laboratory

PNNL chemical engineer Reid Peterson helped develop the process to pretreat Hanford Site tank waste by removing cesium-137.



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