Environment - Mar 27
'It's very special to realize that my research really means something to people'
'It's very special to realize that my research really means something to people'
Life Sciences - Mar 27
U-M grad student receives national award for research on rewiring the brains of fruit flies
U-M grad student receives national award for research on rewiring the brains of fruit flies
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Environment - Chemistry - 13.03.2023 
Demonstrating energy-efficient conversion of nitrate pollutants into ammonia
The nitrate runoff problem, a source of carcinogens and a cause of suffocating algal blooms in U.S. waterways, may not be a harbinger of doom. A new study led by the University of Illinois Urbana-Champaign and researchers from Lawrence Livermore National Laboratory (LLNL) demonstrates an approach for the integrated capture and conversion of nitrate-contaminated waters into valuable ammonia within a single electrochemical cell.
Environment - Health - 13.03.2023
Environment - Life Sciences - 11.03.2023
Environment - 10.03.2023
Health - Environment - 09.03.2023
Environment - 09.03.2023 
Western prof finds backyard feeding could help chickadees survive
Decade-long research shows home feeders don't alter chickadee reproduction or behaviour By Megan Stacey , By Megan Stacey , March 09, 2023 Never throw bread to the neighbourhood ducks. Keep dogs and cats away from chocolate. There is a long list of rules for feeding animals. But when it comes to backyard songbirds, there is research to justify the bird feeder.
Environment - Life Sciences - 09.03.2023 
Life in the smoke of underwater volcanoes
The plumes from hydrothermal vents provide an ecological link between the open ocean and the seafloor Disconnected from the energy of the sun, the permanently ice-covered Arctic deep sea receives miniscule amounts of organic matter that sustains life. Bacteria which can harvest the energy released from submarine hydrothermal sources could thus have an advantage.
Life Sciences - Environment - 08.03.2023 
How nanoplastics can influence metabolism
PET, the plastic used to make bottles, for example, is ubiquitous in our natural environment. In a joint study, scientists from Leipzig University and the Helmholtz Centre for Environmental Research (UFZ) investigated the negative effects that tiny plastic PET particles can have on the metabolism and development of an organism.
Environment - 08.03.2023 
Low-carbon solutions can provide energy for displaced people
Using solar and battery power can reduce costs and emissions associated with providing power to refugee camps, researchers have found. It's important that work is done to de-risk investing in low-carbon energy infrastructure in humanitarian settings Hamish Beath Researcher, Grantham Institute - Climate Change and the Environment Most refugee camps use diesel generators to power essential services including hospitals, police stations, and lighting.
Environment - Earth Sciences - 08.03.2023
Environment - Chemistry - 08.03.2023 
Smoke particles from wildfires can erode the ozone layer
MIT chemists show the Australian wildfires widened the ozone hole by 10 percent in 2020. Close A wildfire can pump smoke up into the stratosphere, where the particles drift for over a year. A new MIT study has found that while suspended there, these particles can trigger chemical reactions that erode the protective ozone layer shielding the Earth from the sun's damaging ultraviolet radiation.
Environment - 07.03.2023
Environment - 07.03.2023 
Plant roots fuel tropical soil animal communities
Research team led by Göttingen University reveals that living roots are as important as dead leaves to sustain tropical soil biodiversity A research team led by the University of Göttingen has shed new light on the importance of plant roots for belowground life, particularly in the tropics. Millions of small creatures toiling in a single hectare of soil including earthworms, springtails, mites, insects, and other arthropods are crucial for decomposition and soil health.
Environment - Astronomy / Space Science - 07.03.2023 
Statistics and data science to measure the vital signs of the Earth from satellite
An international research team led by the University of Valencia manages to automatically identify the most relevant changes that have occurred on planet Earth in the last 10 years and determine whether their causes are natural or anthropogenic. The results of the work, published in National Science Review, are obtained by combining a new statistical method with data from ESA-s SMOS satellite, which regularly provides global maps of soil and vegetation water content.
Life Sciences - Environment - 07.03.2023 
An internal thermometer tells the seeds when to germinate
A team from the University of Geneva has discovered the mechanisms by which the seed decides to remain in 'hibernation' or to trigger its germination depending on the outside temperature. Germination is a crucial stage in the life of a plant as it will leave the stage of seed resistant to various environmental constraints (climatic conditions, absence of nutritive elements, etc.) to become a seedling much more vulnerable.
Computer Science - Environment - 07.03.2023 
Phone-based measurements provide fast, accurate information about the health of forests
Researchers have developed an algorithm that uses computer vision techniques to accurately measure trees almost five times faster than traditional, manual methods. Ground-based measurements are hugely valuable, but also time-consuming. We wanted to know whether we could automate this process. Amelia Holcomb The researchers, from the University of Cambridge, developed the algorithm, which gives an accurate measurement of tree diameter, an important measurement used by scientists to monitor forest health and levels of carbon sequestration.
Environment - 06.03.2023 
A wholly sustainable plastics economy is feasible
A new study shows what it will take for the plastics industry to become completely sustainable: lots of recycling combined with the use of CO2 from the air and biomass. It is also the image of plastics that need to change. Plastic is everywhere. Our society cannot do without it: plastics have numerous advantages, are extremely versatile, and are also cost effective.
Environment - Paleontology - 06.03.2023 
’Giant’ ant fossil raises questions about ancient Arctic migrations
Simon Fraser scientists say their research on the latest fossil find near Princeton, B.C. is raising questions about how the dispersal of animals and plants occurred across the Northern Hemisphere some 50 million years ago, including whether brief intervals of global warming were at play.
Environment - 06.03.2023
Environment - 04.03.2023
Environment
Results 41 - 60 of 5573.
The nitrate runoff problem, a source of carcinogens and a cause of suffocating algal blooms in U.S. waterways, may not be a harbinger of doom. A new study led by the University of Illinois Urbana-Champaign and researchers from Lawrence Livermore National Laboratory (LLNL) demonstrates an approach for the integrated capture and conversion of nitrate-contaminated waters into valuable ammonia within a single electrochemical cell.
Risk of death for people with dementia increases after a hurricane exposure
The risk of death rises among older adults with Alzheimer's or other dementias in the months following exposure to a hurricane, a new University of Michigan study shows. Previous studies of hurricanes have shown general increases in mortality but little has been known about how mortality following hurricane exposure may differ among older adults living with dementia.
The risk of death rises among older adults with Alzheimer's or other dementias in the months following exposure to a hurricane, a new University of Michigan study shows. Previous studies of hurricanes have shown general increases in mortality but little has been known about how mortality following hurricane exposure may differ among older adults living with dementia.
Remarkable squirting mussels captured on film
Cambridge researchers have observed a highly unusual behaviour in the endangered freshwater mussel, Unio crassus. Who'd have thought that a mussel, that doesn't even have a head or a brain, knows to move to the river margin and squirt jets of water back into the river during springtime? David Aldridge In spring, female mussels were seen moving to the water's edge and anchoring into the riverbed, with their back ends raised above the waterline.
Cambridge researchers have observed a highly unusual behaviour in the endangered freshwater mussel, Unio crassus. Who'd have thought that a mussel, that doesn't even have a head or a brain, knows to move to the river margin and squirt jets of water back into the river during springtime? David Aldridge In spring, female mussels were seen moving to the water's edge and anchoring into the riverbed, with their back ends raised above the waterline.
Northern and southern resident orcas hunt differently, which may help explain the decline of southern orcas
In the Pacific Northwest and British Columbia, scientists have been sounding the alarm about the plight of southern resident orcas. Annual counts show that population numbers, already precarious, have fallen back to mid-1970s levels. Most pregnancies end in miscarriage or death of the newborn. They may not be catching enough food.
In the Pacific Northwest and British Columbia, scientists have been sounding the alarm about the plight of southern resident orcas. Annual counts show that population numbers, already precarious, have fallen back to mid-1970s levels. Most pregnancies end in miscarriage or death of the newborn. They may not be catching enough food.
Allergies in Europe: regional differences in sensitisation profiles identified in children for the first time
Medicine & Science As part of a MedUni Vienna-led study conducted in cooperation with Stockholm's Karolinska Institute and the Karl Landsteiner University of Health Sciences in Krems, a comprehensive European allergy atlas has been compiled for the first time using a newly developed test method.
Medicine & Science As part of a MedUni Vienna-led study conducted in cooperation with Stockholm's Karolinska Institute and the Karl Landsteiner University of Health Sciences in Krems, a comprehensive European allergy atlas has been compiled for the first time using a newly developed test method.
Decade-long research shows home feeders don't alter chickadee reproduction or behaviour By Megan Stacey , By Megan Stacey , March 09, 2023 Never throw bread to the neighbourhood ducks. Keep dogs and cats away from chocolate. There is a long list of rules for feeding animals. But when it comes to backyard songbirds, there is research to justify the bird feeder.
The plumes from hydrothermal vents provide an ecological link between the open ocean and the seafloor Disconnected from the energy of the sun, the permanently ice-covered Arctic deep sea receives miniscule amounts of organic matter that sustains life. Bacteria which can harvest the energy released from submarine hydrothermal sources could thus have an advantage.
PET, the plastic used to make bottles, for example, is ubiquitous in our natural environment. In a joint study, scientists from Leipzig University and the Helmholtz Centre for Environmental Research (UFZ) investigated the negative effects that tiny plastic PET particles can have on the metabolism and development of an organism.
Using solar and battery power can reduce costs and emissions associated with providing power to refugee camps, researchers have found. It's important that work is done to de-risk investing in low-carbon energy infrastructure in humanitarian settings Hamish Beath Researcher, Grantham Institute - Climate Change and the Environment Most refugee camps use diesel generators to power essential services including hospitals, police stations, and lighting.
How do you make an open and paved urban space climate-proof?
A scorching hot city: not pleasant at all, but an experience we've encountered for several summers. As the planet continues to warm up and climate zones shift further, tropical temperatures, heat waves and drought will put their mark on daily life in the Netherlands on a more regular basis. How can the built environment, where effects of heat are often amplified, be adapted? In field lab the Heat Square on TU Delft Campus, four researchers are working together to find solutions.
A scorching hot city: not pleasant at all, but an experience we've encountered for several summers. As the planet continues to warm up and climate zones shift further, tropical temperatures, heat waves and drought will put their mark on daily life in the Netherlands on a more regular basis. How can the built environment, where effects of heat are often amplified, be adapted? In field lab the Heat Square on TU Delft Campus, four researchers are working together to find solutions.
MIT chemists show the Australian wildfires widened the ozone hole by 10 percent in 2020. Close A wildfire can pump smoke up into the stratosphere, where the particles drift for over a year. A new MIT study has found that while suspended there, these particles can trigger chemical reactions that erode the protective ozone layer shielding the Earth from the sun's damaging ultraviolet radiation.
City climate plans are improving but still neglect vulnerable people
Most local authorities are not considering the needs of vulnerable people sufficiently when planning for climate change, according to a study of more than 300 European cities. A recent study led by the University of Twente has found that only 167 out of 327 European cities had full urban adaptation plans by the end of 2020 - with most found in the UK, followed by Poland, France, and Germany.
Most local authorities are not considering the needs of vulnerable people sufficiently when planning for climate change, according to a study of more than 300 European cities. A recent study led by the University of Twente has found that only 167 out of 327 European cities had full urban adaptation plans by the end of 2020 - with most found in the UK, followed by Poland, France, and Germany.
Research team led by Göttingen University reveals that living roots are as important as dead leaves to sustain tropical soil biodiversity A research team led by the University of Göttingen has shed new light on the importance of plant roots for belowground life, particularly in the tropics. Millions of small creatures toiling in a single hectare of soil including earthworms, springtails, mites, insects, and other arthropods are crucial for decomposition and soil health.
An international research team led by the University of Valencia manages to automatically identify the most relevant changes that have occurred on planet Earth in the last 10 years and determine whether their causes are natural or anthropogenic. The results of the work, published in National Science Review, are obtained by combining a new statistical method with data from ESA-s SMOS satellite, which regularly provides global maps of soil and vegetation water content.
A team from the University of Geneva has discovered the mechanisms by which the seed decides to remain in 'hibernation' or to trigger its germination depending on the outside temperature. Germination is a crucial stage in the life of a plant as it will leave the stage of seed resistant to various environmental constraints (climatic conditions, absence of nutritive elements, etc.) to become a seedling much more vulnerable.
Researchers have developed an algorithm that uses computer vision techniques to accurately measure trees almost five times faster than traditional, manual methods. Ground-based measurements are hugely valuable, but also time-consuming. We wanted to know whether we could automate this process. Amelia Holcomb The researchers, from the University of Cambridge, developed the algorithm, which gives an accurate measurement of tree diameter, an important measurement used by scientists to monitor forest health and levels of carbon sequestration.
A new study shows what it will take for the plastics industry to become completely sustainable: lots of recycling combined with the use of CO2 from the air and biomass. It is also the image of plastics that need to change. Plastic is everywhere. Our society cannot do without it: plastics have numerous advantages, are extremely versatile, and are also cost effective.
Simon Fraser scientists say their research on the latest fossil find near Princeton, B.C. is raising questions about how the dispersal of animals and plants occurred across the Northern Hemisphere some 50 million years ago, including whether brief intervals of global warming were at play.
New Air Quality Data from East Palestine, Ohio
Data provided by researchers at CMU and Texas A&M On Feb. 20 and 21, researchers from Carnegie Mellon University and Texas A&M University monitored air pollution in East Palestine, Ohio using Carnegie Mellon's Center for Atmospheric Particle Studies ' Mobile Air Quality Lab. For the past decade, the mobile lab has been used to measure air quality in cities across the country.
Data provided by researchers at CMU and Texas A&M On Feb. 20 and 21, researchers from Carnegie Mellon University and Texas A&M University monitored air pollution in East Palestine, Ohio using Carnegie Mellon's Center for Atmospheric Particle Studies ' Mobile Air Quality Lab. For the past decade, the mobile lab has been used to measure air quality in cities across the country.
Breaking Down the Bias: Unpacking the Complexity of Sustainable Choices in Packaging
A research blog post on perceived sustainability by Tim Döring, an Assistant Professor at Marketing and Supply Chain Management Department. Sustainable choices are often more complex than we think - even when they seem crystal clear, our intuitions about sustainability can be wrong. Take something as simple as buying a cucumber - in or without plastic wrap.
A research blog post on perceived sustainability by Tim Döring, an Assistant Professor at Marketing and Supply Chain Management Department. Sustainable choices are often more complex than we think - even when they seem crystal clear, our intuitions about sustainability can be wrong. Take something as simple as buying a cucumber - in or without plastic wrap.
Environment - Mar 27
'It's very special to realize that my research really means something to people'
'It's very special to realize that my research really means something to people'
Life Sciences - Mar 27
U-M grad student receives national award for research on rewiring the brains of fruit flies
U-M grad student receives national award for research on rewiring the brains of fruit flies