Articles tagged with Sustainability
A Drexel-led team will study hundreds of cities in Latin America and the Caribbean to understand how governance, design, and environment affect population health. The project aims to identify synergies between improving health and environmental sustainability.
Israeli scientists developed a supramolecular aqua material that forms a hybrid membrane with robust filtering properties, easy fabrication, and recyclability. The hybrid membrane is effective in removing toxic heavy metals and small organic molecules from contaminated water.
Researchers at the University of Bath have developed a renewable plastic from pinene found in pine needles, which can replace petroleum-based plastics in food packaging and medical implants. The new plastic is biodegradable and produced from a waste product previously discarded in the paper industry.
Researchers assess environmental costs of electric vehicles, identifying material trade-offs to mitigate climate change. A new framework guides developers in choosing sustainable materials for batteries and fuel cells.
A new study using mathematical modeling found that societies divided into multiple groups are more likely to conserve natural resources and survive than those without sub-group divisions. This is because each group can learn from the successes and failures of others, leading to better institutions for managing resources.
A new study uses psychological research to develop a formula for social and environmental perceptions, consumer behavior, and individual actions. The researchers found that consumers' individual actions can go a long way towards optimizing the use of shared resources.
The $250,000 award from Meyer Memorial Trust supports BREATHE Oregon's efforts to provide scientific data, legal analysis and community outreach to inform policy decisions on air quality in Portland and Oregon.
A new study reveals that consumers may actually be eating more sustainably due to mislabeled seafood. The research found that mislabeled fish are often substituted with species of better conservation status and lower prices.
A Michigan State University professor suggests that China's Belt and Road Initiative (B&R) could be a superhighway of environmental progress with global cooperation. The initiative aims to connect 65 countries and shape world economies, but it also creates routes filled with opportunity for sustainability advancements.
Researchers have decoded the genome of Chinese licorice, a plant crucial in traditional Chinese medicine and natural sweetener. The study reveals the plant's genetic blueprint, which may facilitate the creation of sustainably bred strains with high glycyrrhizin content.
A new study by the University of Southampton uses jellyfish to track marine animals' movements and locations, providing a powerful tool against food fraud. The research can also be used to maintain healthy sustainable fish stocks and ensure consumer confidence in marine eco-labelling.
Researchers identified six main themes in community initiatives that can create a more just and sustainable future. These include agroecology, green urbanism, and social movements promoting fair futures.
International researchers have identified six main overarching themes in community initiatives that can potentially play a role in creating a future that is both more just and more sustainable. These include agroecology, green urbanism, future knowledge, urban transformation, fair futures, and sustainable futures.
Researchers from the University of Kent's Durrell Institute of Conservation and Ecology found that trophy hunting is sustainable when companies are given long-term land management rights, thereby maintaining habitat for threatened lions. Sustainable land management helps to fill the shortfall of large areas needed by lions to thrive.
Researchers find that lifting the ivory ban will not address the issue of elephant poaching, as the demand for ivory is too great. They recommend managing demand effectively and promoting alternative sources of income for communities living with elephants.
Researchers found that higher-income neighborhoods had more arthropod species, likely due to the presence of diverse plants. Despite individual homes with minimal outdoor plant life, these households still supported high insect diversity due to surrounding neighborhood features.
A new study co-led by Michigan State University researcher finds that consumers participating in 'green' programs are more satisfied with the service. Rewards that benefit other organizations, such as charitable donations, create the highest rate of satisfaction among participants.
The Cornell Lab of Ornithology has partnered with the Land Trust Alliance to launch the Land Trust Bird Conservation Initiative, aiming to improve bird conservation on private lands. The initiative provides technical support, workshops, and a Resources Directory to help land trusts enhance bird habitats.
Researchers found that the Atchafalaya Basin, with restored access to riverine sediment, is more stable than surrounding areas like Terrebonne Basin. The basin has emerged above mean sea level and maintained its shoreline despite rising waters and sediment loss.
A national accounting of China's ecosystem services reveals a positive impact on both humans and nature. The study found that food production, carbon sequestration, and soil retention increased significantly, while sandstorm prevention and flood mitigation improved.
The first FORCE11 Scholarly Commons workshop aimed to restart scholarly communication using technology and business-enabled models. The report published in RIO Journal outlines five principles: open and sustainable, fair, credit for all endeavors, technology- and business-enabled, not -led, and governance and funding.
Researchers found that Native Americans' method of selecting and hand-collecting oysters likely resulted in more consistent average sizes and fewer very small individual oysters. This approach may inform modern-day oyster restoration efforts, which face challenges such as disease, poor water quality, and overfishing.
A CSU-led team has identified strategies to improve global food accessibility while reducing agriculture's environmental impacts. The study highlights the importance of integrated food system approaches, such as increasing legumes in crop production practices and improving women's access to resources.
Researchers examined Nike and Adidas' strategies to improve environmental impacts and working conditions from 1995 to 2012. Both companies ultimately adopted sustainability as a core business strategy, but took different approaches to get there.
Researchers found that animal sign-based methods are more reliable than direct encounters in estimating wildlife populations. This study highlights the importance of using alternative assessment methods to ensure accurate conservation status assessments and protect local communities.
Scientists have developed a chemically recyclable foam made from a sugar-derived material, which can be used as a renewable alternative to traditional polyurethanes. The new foam, called poly(β-methyl-δ-valerolactone), has been shown to be comparable in performance to commercial polyurethane foams.
A recent study by Lund University researchers found a clear connection between global economic development and increased greenhouse gas emissions. The study analyzed data from 138 countries and discovered that as countries become wealthier, their environmental sustainability decreases.
The National Academies of Sciences, Engineering, and Medicine has identified six promising practices to improve healthcare for individuals with social risk factors. These practices include commitment to health equity, data and measurement, comprehensive needs assessment, collaborative partnerships, care continuity, and engaging patient...
The Green and Sustainable Chemistry Challenge has selected two winning projects that offer environmentally friendly processes, products, and resources for use in developing countries. Yunsang Kim's project uses nanocellulosic fibers to reduce wastewater and toxic chemicals in textile dyeing, while Suzana Yusup's project develops a wate...
A Kyoto University research team found that males can 'cost' less when there are more females, increasing the competitiveness of sexual reproduction. This discovery may have implications for studies on the evolution and sustainability of sex in nature.
Experts call for legislative action to reduce food waste, citing 7% global emissions contribution and need for sustainable food system. Voluntary agreements deemed insufficient, smaller portions and healthier diets proposed as complementary measures.
The €7 million Tools for Assessment and Planning of Aquaculture Sustainability (TAPAS) project will create cost-efficient management tools to investigate sustainability in European aquaculture. The study aims to enhance environment sustainability, aquatic food security, and support transparent and efficient licensing.
Researchers at Columbia University have won a design competition to reimagine a future cemetery using architectural and technological innovations. The 'Sylvan Constellation' proposal envisions a network of memorial vessels transforming biomass into a perpetually renewing constellation of light.
A new study shows that large companies in developed countries prioritize social acceptance over profit maximization in their sustainability management activities. Legitimacy-oriented measures, such as improving employee motivation and reputation, are more important than profit-driven tools like eco-efficiency analyses.
The article highlights the African housing shortage, particularly for low-income families, and explores the challenges posed by inadequate housing. Experts suggest that a combination of local materials and innovative building methods, such as interlocking bricks, could provide affordable solutions.
Experts are looking into alternative materials that can be used in building houses, focusing on local sources such as bamboo and straw bales, while also considering economic and environmental factors. Khanjan Mehta emphasizes the importance of scalability and finding suitable alternatives for cement, which is often scarce and expensive.
The One Ecosystem Journal offers innovative publishing models for ecology and sustainability research, incorporating open data and peer review. The journal uses the ARPHA platform to facilitate collaboration and dissemination of information.
Arizona State University researchers develop an equation to estimate monetary value of natural resources like groundwater and forests, accounting for ecosystem changes and human behavior. The framework enables valuation of natural capital on a balance sheet with traditional assets, guiding sustainable use.
A new science framework, telecoupling, is used to examine the often unseen consequences of global transactions on human-nature interactions. The framework, developed by sustainability scholar Jianguo Liu, allows scientists to analyze how distant environmental and socioeconomic actions lead to reactions and feedbacks globally.
A team of researchers has developed a more environmentally friendly and cost-effective method for making wrinkle-resistant cotton fabrics. The new process uses citric acid and xylitol to create textiles without the need for hazardous formaldehyde, mitigating environmental and health concerns.
A new research network, CompSustNet, aims to develop computational solutions for creating a sustainable future. Researchers from multiple institutions will collaborate on complex issues like smart electrical grids and renewable energy management.
Scientists at Michigan State University propose a novel approach to understanding the global impacts of megacity water demands. The telecoupling framework examines how environmental and socioeconomic actions lead to reactions and feedbacks, often highlighting research gaps previously overlooked.
The study found that global bicycle ownership has declined from 60% to 32% over the past three decades, with significant variations across regions. The data highlights the need for policy makers to develop targeted strategies to boost cycling as a sustainable mode of transport.
Researchers at the University of Wisconsin-Madison found that reducing cropland to below 60% or restoring wetlands to above 6% can bring about significant improvements to surface water quality. Small tweaks to landscape composition may also enhance freshwater benefits in urban areas by adding rain gardens or parks.
Researchers found that World Vision's community-led approach, which integrates local committees and fee collection, significantly increases well functionality. Nearly 80% of Wells drilled by World Vision remain operational after over two decades with proper maintenance and repair.
The Dietary Guidelines for Americans should incorporate sustainability considerations to address the health and wellbeing of Americans and the planet. Sustainability evaluations may lead to future regulation, change food-group guidance, and form new political coalitions that favor sustainable diets.
A new framework reveals how panda conservation efforts in China impact cities worldwide, including economic impacts and greenhouse gas emissions. The study also explores the effects of tourism and conservation on local ecosystems.
New research questions prevailing theory on female genital cutting as a social norm, finding no correlation between community norms and cutting practices. Alternative forces like sexual fidelity benefits may sustain the practice, highlighting the need for more effective policy interventions.
Researchers estimate that 47% of edible US seafood supply is lost annually, mainly from consumer waste. The study suggests that reducing waste can support increased seafood consumption without stressing aquatic resources.
The symposium will cover the entire food supply chain, from input companies to consumers, and feature representatives from major food companies, including American Crystal Sugar and General Mills. Sustainability will be a key focus of the event, with panel discussions from industry experts.
The Urban Water Innovation Network will develop technological, institutional, and management solutions to enhance urban water resilience. The network, led by Colorado State University, aims to create an enduring research network for integrated water systems and sustainable cities.
Scientists have created a sustainable and safe igniting fluid from waste paper, offering a potential solution for reducing harmful emissions from charcoal grills. The new compound, gamma-valerolactone (GVL), can safely start charcoal fires and light glass lamps without producing smoke or odors.
The Genetics Society of America is a founding member of the Plant Science Research Network, which aims to unite the plant science community and promote collaborative research. The network will support new collaborations, foster data exchange standards, and prepare graduate students for diverse careers.
A new model suggests that wealthy countries' ability to mitigate flood risks through investments will be unsustainable in the long term. As a result, they may experience similar flood risk levels as developing countries.
Researchers from ASU's School of Sustainability and surrounding institutions are developing holistic methods to assess urban infrastructure resilience. The team aims to incorporate natural systems into designs, creating 'safe-to-fail' scenarios that balance social, ecological, and technical needs.
Researchers discovered microalgae meal is a promising feedstuff for growing beef cattle, providing high energy and nutrients. The study found that cattle readily consumed algae meal at all concentrations, and its inclusion in diets increased average daily gain and dry matter intake.
The American Society for Biochemistry and Molecular Biology recommends eight steps to make the scientific enterprise sustainable, including predictable funding and reduced regulations. The recommendations aim to spur action and implement changes at institutions and within the government.
A new report from The Rockefeller Foundation-Lancet Commission on Planetary Health warns of impending irreversible environmental effects threatening human health. Human activities are degrading the planet's resources and ecological systems, putting future generations at risk of increased mortality rates and non-communicable diseases.
Research from the Institute of Food Technologists highlights algae, quinoa and pulses as promising alternatives to meat, rich in protein and low in environmental impact. These plant-based options are being increasingly adopted in food products, offering a sustainable solution for feeding the world's growing population.
A new methodology has been developed to assess the environmental sustainability of timber structures, taking into account factors such as social responsibility and economic development. The tool evaluates various criteria and indicators to produce an Environmental Sustainability Index for these structures.