Articles tagged with Environmental Management
Ancient human societies adapted to tropical ecosystem dynamics, revealing their adaptability and resourcefulness. By studying these past interactions with the environment, scientists can better understand how to conserve tropical environments.
The Sustainable Agriculture Matrix provides a comprehensive assessment of agricultural sustainability at a national level, considering environmental, economic, and social impacts. The framework helps governments and organizations evaluate progress, identify priorities for improvement, and inform policies towards sustainable agriculture.
A new study reveals unexpected trends in coral reef condition and its environment, contrary to prevailing scientific expectations. The authors found that local threats such as pollution do not lead to a decrease in coral cover, and biogeophysical forcings poorly predict ecosystem-scale coral reef condition.
A recent study found that the Himalaya region is experiencing an increase in compound hazards, where multiple hazards interact with destructive consequences. Over 49% of the population lives in high-risk areas susceptible to floods, landslides, and wildfires.
A team of Texas A&M University researchers propose capturing CO2 and water from passenger vehicle exhaust for use in urban greenhouses. Preliminary simulations indicate that the system could reduce greenhouse gas emissions and provide a sustainable source of reclaimed resources for food production.
Dr. Cynthia Smith, an associate professor at George Mason University, will receive $23,119 in funding to manage an invasive plant removal project. The project aims to inform public lands and wetland managers on best practices for invasive species removal.
Researchers developed WebFRIS, a web-based platform to provide socio-economic vulnerability analysis and simplify flood risk information. The tool can help formulate targeted solutions and enhance social capacity and resilience in flood-prone regions.
Researchers found socio-cultural barriers, lack of maintenance and funding, economic challenges, institutional barriers, technological and environmental barriers hinder GI adoption. Community-based approach identified the need for increased transparency and communication from government, as well as resident participation and engagement.
A study by the University of Miami found that tiger sharks form social groups and exhibit social preferences, but interactions become more random when fed by dive tourism. The researchers tracked tiger sharks over three years and used Social Network Analysis to examine their behavior.
A new study highlights the need for a national policy to protect submerged Indigenous sites, which are at risk due to climate change, dredging, and seabed mining. Archaeological discoveries off the Pilbara coastline in Western Australia have uncovered ancient stone tools, rock art, and engravings dating back over 7,000 years.
Researchers at McGill University have developed a new way to track genetically modified animals using artificial transgenes. The discovery provides a powerful tool for locating and managing escaped or released GM animals.
A new study reveals that dams in California do not adequately replicate natural thermal patterns, making them incapable of supporting cold-water species effectively. Key cold-water conservation candidates include streams highly influenced by groundwater and places where water easily infiltrates the soil.
Researchers identify commercialized Membrane Distillation as a green solution for clean, drinkable water. The technique overcomes Reverse Osmosis limitations and provides safe drinking water while managing brines, keeping the environment safe.
A new study predicts that the population of San Nicolas Island foxes will remain at a low risk of extinction due to their isolated habitat and relatively dry environmental conditions. The researchers suggest strategies such as biosecurity, restoration of habitats, and minimizing human-wildlife conflict to increase the foxes' resilience...
A new study finds that female walruses in the Chukchi Sea rely on biomarkers from algae growing within sea ice as a primary food source. The researchers tracked these markers using liver tissues from harvested animals, revealing a difference in foraging behavior between males and females.
Research in the southern Murray-Darling Basin has found a downward spiral in water availability, driven by accelerated changes in climate. Since the 1990s, cool season rainfall and river heights have significantly decreased due to increased evaporation and changed precipitation patterns.
A study by Michigan State University found that horseweed's growth type is influenced by environmental cues, with rosette plants emerging in response to temperature and photoperiod variations. Upright plants, resistant to glyphosate, are three- to four-fold less sensitive than their rosette siblings, making them harder to control.
A strategic toolkit has been developed to help manage the nexus between water, energy, food and ecosystems, reducing disputes in catchment areas. The DAFNE methodology uses state-of-the-art modeling techniques to enable participatory planning and engage stakeholders, finding compromises and synergies that benefit everyone.
A new study by the University of Oxford and Environmental Change Institute found that evidence submitted in 73 climate lawsuits is behind state-of-the-art climate science. The study highlights the need for litigators to use more effective scientific evidence to overcome obstacles to causality.
States have inconsistent regulations, making it difficult to control invasive plants. Prohibited plant lists can prevent intentional introductions, but states are not creating these lists proactively. Communication is key to success.
Researchers integrate disciplines to chart a roadmap for strategic and managed climate retreat. Effective processes involve diverse responses, local knowledge integration, and public deliberation. Communities can define research approaches to support adaptation strategies in their homelands.
A new framework for data quality is proposed to address the challenges of ensuring high-quality ecological data. The framework aims to encourage best practices among collectors, curators, and users of ecological data, leading to higher-quality data with fewer errors.
Farmers prioritize government and agricultural sector information, while scientists value scientific information. Female farmers and those using organic farming methods rate biodiversity as more important than others. The study highlights knowledge gaps between research, agriculture, and policy practice.
Four UNIST Central Research Facilities laboratories received 'Excellent Safety Management Laboratory' certification from the Ministry of Science and ICT. The certificate system aims to establish autonomous safety culture and standard model in university labs, following comprehensive evaluation based on 29 items.
PFAS substances are ubiquitous in the environment, found in soil, water, and wildlife. Research highlights the need for effective management strategies to mitigate potential toxicity to humans and wildlife, with data gaps identified for devising an approach.
Researchers studied feral and managed honey bee colonies to understand how environmental and genetic factors impact pathogen tolerance. Feral colonies showed higher levels of certain pathogens but increased immune gene expression, which correlated with survival rates.
A new study from Cornell University examines public attitudes towards non-native birds and whether people are willing to manage them to protect native cavity-nesting birds. Researchers found that citizen-science project participants were more likely to have negative views of non-native species and undertake management practices.
A new study mapped the geographic distribution of live corals across Hawaiian waters, revealing areas of degraded reef and 'refugia' where corals show resilience to human-driven environmental stressors. The detailed maps will inform conservation efforts and help protect coral reefs from critical threat levels by 2050.
The NIH Office of Research on Women's Health is hosting a three-day virtual meeting series to celebrate its 30th anniversary, featuring events on sex and gender in health and disease, biomedical careers, and the advancement of women in research. The series includes keynote addresses, panel discussions, and a poster session, providing o...
A new study examines global trends in nature's contributions to people, revealing declines in natural regulations of water pollutants and negative impacts on crop yields. The research highlights the critical need for better management of earth systems to ensure sustainable benefits for future generations.
A new co-governance model aims to save species such as salmon and southern resident killer whales from extinction through a $381 million conservation plan. The study highlights the importance of urban biodiversity conservation and investment in strategies like habitat restoration and public land management.
A study by Advanced Conservation Strategies reveals that conditions exist for seafood mislabeling to lead to negative outcomes on marine populations. Researchers estimate that Americans consume between 420-550 million pounds of mislabeled seafood every year, with much of it coming from imported products.
The University of California Pavement Research Center (UCPRC) will continue its work with Caltrans for another three years. The center focuses on innovative research and engineering principles to improve pavement sustainability.
A new global review finds that protected areas need better funding, climate smart measures, and equitable management to be effective. The study identifies crucial steps to take, including reducing the funding shortfall for area-based conservation measures and recognizing indigenous community groups' role in nature conservation.
A global study found that over 90% of conventionally farmed soils are thinning, with many having lifespans of less than a century. However, soils managed with conservation techniques tend to have longer lifespans, and certain practices like converting arable land to forest can help extend soil lifespan.
A global research study has identified successful coral reef restoration projects that combined local community engagement, tourism support, and trained local fishermen or divers. These collaborative efforts resulted in high coral survival rates, increased coral cover, and socioeconomic benefits for surrounding communities.
Researchers identified three strategic priorities for marketing excellence: marketing ecosystem, end-user, and marketing agility. The study found that investors value marketing excellence more highly than market orientation and marketing capabilities strategies, with average annual returns of 16.82%.
A new open-source computer model is being developed to simulate production and quantify the environmental effects of management decisions on dairy farms. The Ruminant Farms Systems Model project aims to address limitations of current farm management models and provide tools for economic and environmentally balanced decision-making.
Juvenile crown-of-thorns starfish that switch to coral diets early exhibit enhanced growth rates and larger size, leading to increased reproductive capacity. This variation in early development can have significant consequences for crown-of-thorns population dynamics and coral reef ecosystem health.
An international team is developing sustainable strategies for managing marine ecosystems, addressing global environmental change and ecosystem functions. The project combines data analysis and modelling to develop effective management approaches for coastal and oceanic environments.
University of Guam researchers have been awarded $39,171 to study the reproductive biology and fragmentation potential of blue coral, while another project aims to develop a genetic toolkit to predict stress levels in corals. This funding will support coral restoration and rehabilitation efforts on Guam.
New research from Indiana University Kelley School of Business finds that scarcity decreases consumers' tendency to use price to judge product quality. Consumers are less likely to view lower-priced products as having better quality when faced with scarcity, according to the study.
Researchers developed a new approach to predict vegetation dynamics by incorporating principles of evolution, self-organization, and entropy maximization into dynamic vegetation models. This allows for better prediction of complex plant behavior and resulting vegetation responses to environmental conditions.
Researchers from Australian Institute of Marine Science suggest adding cameras, audio recorders, and sample collectors to remotely operated vehicles to increase scientific data gathering. This could lead to better understanding of marine infrastructure impact on ecosystems and improve ecological management and regulatory compliance.
Researchers at Utah State University developed a computer model to help manage wetland, floodplain and aquatic habitats. The Watershed Area of Suitable Habitat systems model, known as WASH, identifies optimal water allocation strategies to improve habitat quality and area.
A new study by the National Institute for Environmental Studies in Japan found that biotic and abiotic factors affecting radionuclide accumulation in fish are dependent on the ecosystem and differ between lakes and rivers. The study analyzed 30 species of fish from five rivers and three lakes in Fukushima, revealing significant differe...
Researchers develop new functional metrics to detect anthropic impacts in temporary rivers, surpassing traditional biological indicators. These metrics can be applied regardless of flow intermittence, providing precise environmental degradation detection.
Residents value green infrastructure due to its environmental benefits, including improved water quality and reduced flooding. They are willing to contribute time and money to support such features.
A $500,000 NSF grant funds a national Research Coordination Network to synthesize insights from existing coastal resiliency projects. The Estuarine CoPe RCN aims to propose bold new strategies integrating ecosystem enhancement and recovery to protect coastal communities and infrastructure.
A new study from the University of Vermont suggests that ecological systems exhibit high levels of randomness, making it difficult to determine the effectiveness of management strategies. The research found that intermediate levels of management effort can lead to higher variability in outcomes.
The journal will publish short-form 'From Practice' articles and data articles, bridging the gap between natural resource managers and applied scientists. The new online repository Applied Ecology Resources will facilitate information exchange among practitioners and academics.
A study of six European countries' water governance systems from 1750 to 2006 found that the introduction of new regulations can lead to conflicts, inefficiencies, and a decrease in system coherence. The researchers argue that less regulation may be more effective in achieving positive environmental impacts.
A research team at Washington University in St. Louis found that dissolved organic compounds can trigger the mobilization of arsenic in recharged aquifers. When oxygen is introduced into the aquifer, it triggers oxidative dissolution of sulfide minerals, releasing arsenic into the water.
Researchers describe the current state of metal toxicity modeling and science-based best practices for water chemistry. The latest models support improved ecosystem protection, but outdated regulations remain a concern.
A literature review of 229 studies found that multiple techniques and follow-up treatments are most effective in controlling buffelgrass. The invasive weed can outcompete native species by accessing deeper water and nutrients, highlighting the need for restoration of drought-tolerant native species.
A new report by the UK Centre for Ecology & Hydrology reveals that Edinburgh is losing around 15 football pitches of green land each year. Urban creep and expansion are major contributors to this loss, with homeowners adding features like conservatories and driveways that harm vegetation.
A team of researchers created tools to incorporate social and cultural needs into fisheries management. The new models consider the trade-offs between economic, social, and ecological benefits. Spatial closures often resulted in wins, but areas marked for closure must be carefully considered.
Researchers found that streamflow variability can negatively affect the survival of salamanders as they transition from larvae to adults. The study suggests that climate change will exacerbate this issue, highlighting the need for long-term monitoring and protection of vulnerable headwater ecosystems.
Researchers propose a new approach to climate change adaptation, focusing on strategic and managed retreat in vulnerable areas. This approach aims to maximize social, economic, and environmental benefits by integrating retreat into broader development goals.
Experts propose carefully planned retreat as a tool to achieve societal goals like community revitalization, equity, and sustainability. The approach acknowledges challenges but aims to prepare for long-term adaptation by limiting development in at-risk areas.