Conserving water won’t be enough to restore the depleted Great Salt Lake, the signature Utah landscape whose existence as a functioning ecosystem remains seriously imperiled from low water levels and rising salinity.
Conserving water won’t be enough to restore the depleted Great Salt Lake, the signature Utah landscape whose existence as a functioning ecosystem remains seriously imperiled from low water levels and rising salinity. Much of the water saved by Utah cities and farms through various conservation measures will have to be allowed to flow into the terminal lake if its levels are to rebound and remain at a safe level, according to Utah’s Great Salt Lake Strike Team. The panel of university and agency experts has released its latest data analysis just ahead of Utah’s upcoming legislative session.
RUDN University professor strengthened ordinary concrete with epoxy resin. The author was the first to show that in this way it is possible to make concrete 80-100% stronger, taking into account the corrosive influence of an aggressive environment.
In the last century, global economic growth, spurred by globalization and technological advances, led to increased environmental degradation, primarily due to greenhouse gases from economic activities.
Two teams from UNIL and EPFL have succeeded in demonstrating that the insect synthesizes nutrients for native gut microbes. A study published in Nature Microbiology.
It is common knowledge that humans have a big effect on the world and their natural environment. However, what may be less well-known is that humans can also induce earthquakes.
Researchers uncover factors in urban areas that affect diversity in insects and spiders. The study — which also turned up dozens of previously unknown species — could help ensure the health of these crucial ecosystem contributors.
Fractional Vegetation Cover (FVC), key for ecological studies, has historically been mapped at coarse resolutions. Recent high-resolution satellite data have increased the demand for finer FVC products.
Cities play a key role in climate change and biodiversity and are one of the most recognizable features of the Anthropocene. They also accelerate innovation and shape social networks, while perpetuating and intensifying inequalities.
Scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory and Columbia University have developed a way to convert carbon dioxide (CO2), a potent greenhouse gas, into carbon nanofibers, materials with a wide range of unique properties and many potential long-term uses.
New research has uncovered internationally significant rock art sites in Arnhem Land were far from random and instead “chosen” for the critical vantage points they provided.
Environmental epidemiologists at Columbia University Mailman School of Public Health, in collaboration with an interdisciplinary team of researchers at Oregon State University, Pacific Northwest National Labs, and Mt. Sinai School of Medicine, report on the findings of a new study of air pollution exposures collected using personal wristband monitors worn by pregnant individuals in New York City matched with data from a questionnaire. Factors predictive of exposures to air pollution include income, time spent outdoors, maternal age, country of birth, transportation type, and season.
Free nitrous acid (FNA) is known for its capacity to inhibit various microorganisms in wastewater systems, significantly benefiting treatment process management.
For the first time, scientists have succeeded in the stabilisation and direct imaging of small clusters of noble gas atoms at room temperature. This achievement opens up exciting possibilities for fundamental research in condensed matter physics and applications in quantum information technology.
Wastewater treatment plants (WWTPs) play a crucial role in environmental protection by mitigating risks to public health and aquatic ecosystems through the prevention of pollutant release.
Urban agriculture has the potential to decentralize food supplies, provide environmental benefits like wildlife habitat, and mitigate environmental footprints, but researchers have identified knowledge gaps regarding both the benefits and risks of urban agriculture and the social processes of growing more food in urban areas.
The U.S. Department of Agriculture estimates that over one-third of the food produced in the United States is never eaten, wasting the resources used to produce, transport, process, and distribute it – and much of it is sent to landfills, where it breaks down and generates methane, a powerful greenhouse gas.
Scientists study developing lamprey embryos to clarify the origin of vertebrate head, paving the way to a better understanding of ancestral vertebrates.
An international group of researchers finds that conserving about half of global land area could maintain nearly all of nature’s contributions to people and still meet biodiversity targets for tens of thousands of species.
PFAS or “forever chemicals” circulate back-and-forth between the Arctic and Atlantic Oceans at roughly equal rates, according to research in ACS’ Environmental Science & Technology Letters.
Microplastic particles can be found in the most remote corners of our planet. For some places, such as Arctic glaciers and ice sheets, atmospheric transport is the only conceivable pathway.
A study published today in IOP Publishing’s journal Environmental Research: Infrastructure and Sustainability has found that green ammonia could be used to fulfil the fuel demands of over 60% of global shipping by targeting just the top 10 regional fuel ports.
Feldspar is a ubiquitous mineral and makes up about half of the Earth's crust. In the Earth's atmosphere, feldspars play a surprisingly important role.
An international team of scientists led by Oregon State University researchers has used a novel 500-year dataset to frame a “restorative” pathway through which humanity can avoid the worst ecological and social outcomes of climate change.
Join Dr. Joseph D. Romano, an expert in informatics, as he discusses how artificial intelligence can translate environmental health data into actionable insights for healthcare.
David Nobles, Curator of the Culture Collection of Algae (UTEX) at the University of Texas at Austin, USA, has been awarded the 2022 J. Roger Porter Award in recognition of his outstanding leadership in maintaining and improving the products and services at UTEX and for his contribution to the advancement of algae research on a global scale.
A global study organized and led by Colorado State University scientists shows that the effects of extreme drought – which is expected to increase in frequency with climate change – has been greatly underestimated for grasslands and shrublands.
Wastewater treatment plants (WWTPs) are essential engineering systems that protect human health and ecological sustainability by eliminating pollutants.
As climate change fuels sea level rise, younger people will migrate inland, leaving aging coastal populations — and a host of consequences — in their wake, a study by Florida State University researchers finds.
The Environmental Molecular Sciences Laboratory, a Department of Energy user facility at Pacific Northwest National Laboratory, is accepting research proposals for four open calls.
How far microplastics travel in the atmosphere depends crucially on particle shape, according to a recent study by scientists at the University of Vienna and the Max Planck Institute for Dynamics and Self-Organisation in Göttingen: While spherical particles settle quickly, microplastic fibers might travel as far as the stratosphere.
The University of Miami and Alta Systems have partnered to complete an altitude-based measurement that will provide insight on atmospheric aerosol dynamics and its impact on human health and climate change.
The construction industry as a CO2 sink? Researchers at Empa's Concrete & Asphalt lab are working on this. By incorporating biochar into concrete, they are exploring the potential of CO2-neutral or even CO2-negative concrete.
Researchers have developed a sustainability metric for the ecological design of plastic products that have low persistence in the environment. Adhering to this metric could provide substantial environmental and societal benefits
One of the world’s most iconic lowland gorillas, Kingo, who was featured in international news media and inspired three decades of conservation, was found dead on Dec. 26, 2023.
Certain populations of mosquitoes are more heat tolerant and better equipped to survive heat waves than others, according to new research from Washington University in St. Louis. .
The Society for Integrative and Comparative Biology (SICB) has been awarded funding from the National Science Foundation BIO-LEAPS (Leading Culture Change through Professional Societies of Biology) Program.
Coastal forests in Japan had predominantly been afforested with black pine (Pinus thunbergii), a shade-tolerant tree species that can withstand dry land ecosystems and harsh coastal environments.
While the cold snap brought relief by significantly reducing the prevalence of particulate matter obscuring our surroundings, a recent study indicates that, besides diminishing particulate matter, it is significantly contributing to the heightened uptake of carbon dioxide by the East Sea.