Articles tagged with Environmental Management
Rome was a 'smart city' due to its minimal alteration of natural features and resource management. In contrast, Naples faced more geological hazards and limited resources, constraining its growth. Over time, both cities became unstable due to rapid urban expansion and increased natural disasters
A case study of New York City's successful public health reforms, led by Mayor Bloomberg's 'top-down' approach and strategic organizational changes, suggests that similar initiatives may work elsewhere. However, a commentary questions the applicability of this approach to other cities.
A study by American Society for Horticultural Science researchers recommends specific water content thresholds for improved irrigation management in Gardenia jasminoides. The results show that applying water only when needed leads to efficient irrigation with minimal leaching, resulting in better plant growth and root establishment.
Researchers at University of Waterloo developed a new statistical tool, nicheROVER, to analyze multiple ecological niche parameters and identify overlap between species. This allows for more informed predictions about the impact of invasive species on native ecosystems.
Researchers have created an 11-point checklist to help smaller UK ports ensure sustainable operations. The system covers topics such as environmental practice, proactive partnerships, and strategic planning for the future.
A new study by the University of Georgia found that public servants are motivated to contribute to environmental causes through discretionary eco-friendly initiatives. The researchers identified three key drivers of these behaviors: public service motivation, organizational commitment, and environmental connectedness.
The new software analyzes the life-cycle of products and their carbon and water footprint, allowing producers to improve management and reduce environmental impact. The tool provides a web platform for companies to calculate 15 environmental indicators and link their results with improvement guidelines.
The use of insect-resistant maize varieties like Bt hybrids could increase Mexico's maize yields by nearly three times compared to current levels. This technology can effectively control various pests, reducing the environmental impact of chemical insecticides.
A pilot program in Kenya gave communities the ability to develop and enforce their own fisheries rules, leading to improved livelihoods for fishermen and a shift towards conservation. Local communities developed mini-marine reserves, reducing ecological losses while increasing community benefits.
A new study suggests that fleet diversity is crucial for successful fishery management, particularly in fisheries targeting multiple species. By promoting balanced catches across species, diverse fishing fleets can increase overall profits while reducing overfishing of slow-growing species.
A new study by the University of Toronto found that countries with higher levels of compassion and openness score better in environmental sustainability. The research examines how population differences in personality characteristics predict a nation's environmental records.
A team of scientists is studying the social and ecological factors driving woodland invasion on the Great Plains, with a focus on understanding landowner perceptions and decision-making processes. The project aims to enhance the scientific basis for maintaining economically valuable grasslands.
A recent study by the Society of Environmental Toxicology and Chemistry identified key knowledge gaps in understanding pharmaceutical and personal care product (PPCP) impacts on ecosystems and human health. The priority areas include research on human health exposure, as well as regional testing methods for measuring PPCPs in the envir...
The Brown Marmorated Stink Bug is an invasive, herbivorous insect species causing significant damage to crops. The new article provides information on its life stages, chemical ecology, and biological control options, including natural enemies and sustainable strategies for integrated pest management.
Dr. Fred Baxendale, an entomology professor at the University of Nebraska-Lincoln, has been recognized for his significant contributions to the field with Honorary Membership in the Entomological Society of America (ESA). He has served the organization for over 20 years through various roles and publications.
A collaborative research team published findings in Ecological Indicators on a new marine ecosystem support tool to improve decision-making by natural resource managers. The MARES project integrates ecosystem science and societal benefits into a management framework, providing exportable technology for other coastal ecosystems.
The Environmental Crime Program Training (Project EnCriPT) offers a range of free, online courses on environmental enforcement and public health issues. These courses will help strengthen enforcement efforts across various levels and provide hands-on experience in processing hazardous materials scenes.
A study by Virginia Tech researchers maps cultural ecosystem services to guide landscape-level natural resource management. Key findings include environmental quality, accessibility, and fish abundance as primary factors influencing angler enjoyment, with social capacity low in coastal plain areas.
The Urban Water Management Workshop, held at UC Riverside, stressed the need for a portfolio approach to water management, including information campaigns, pricing options, supply reuse, and technology-based rebate programs. The workshop aimed to improve communication and collaboration between academics and water agency officials.
India's population of 1.3 billion will generate over 900 million notebook computers past their life expectancy by 2025, highlighting the need for effective e-waste recycling infrastructure. The study estimates that over a billion PCs will be obsolete by 2020, posing significant risks to human health and the environment.
Researchers found that improved turf management practices on US golf courses enhance biodiversity and provide a habitat for stream salamanders. Simple management practices such as retaining woody debris and leaf litter can make a significant ecological difference.
A study of 9,500 residents in six US cities found that while some urban lawn care patterns were similar, others varied significantly. The research suggests that lawns may be a key indicator of where cities need to address sustainability concerns, particularly in terms of nutrient pollution.
A study published in the Springer journal Annals of Behavioral Medicine found that diet dieters give in to temptations 50% of the time, with alcohol being a stronger trigger than sugary snacks. Mobile phone applications and coping mechanisms can help support weight management programs.
A new NOAA report suggests that specific types of fish farming can be done without harming the coastal ocean environment as long as proper planning and safeguards are in place. The study found minimal to no effects on the environment in cases where farms are responsibly managed.
The study emphasizes the need to consider human values in decision-making for long-term coral reef management. It highlights successful co-management arrangements in countries like Papua New Guinea and Kenya, where community engagement reduces conflict and increases ecological benefits.
A 12-organisation Anglo-French partnership has developed an English Channel Governance Guide to ensure sustainable management of the world's busiest waterway. The guide will inform live marine policy development on a national and European scale, focusing on ecosystem management, conservation, and human use of the waterway.
A new Rice University study explores the complex relationship between self-evaluations and supportive behaviors towards environmental issues. Researchers found that individuals who experience mixed self-evaluations, including both positive self-assets and negative self-doubt, tend to exhibit less extensive issue-supportive behavior.
A new textbook sheds light on environmentally friendly technologies that can manage and recycle animal manure effectively and sustainably. The book highlights the need for robust interdisciplinary collaboration among professionals in environmental technology, industrial farm animal production, and agriculture to implement these solutions.
The University of Houston will be part of a new Ocean Energy Safety Institute that aims to provide reliable knowledge about critical safety issues. The institute will develop programs of research, technical assistance, and education to support ultra-deep exploration and production.
A University of Illinois survey found that homeowners are willing to pay for storm-water runoff management to reduce flooding in their basements. The study also showed a strong demand for water quality improvements and environmental benefits, with residents willing to pay for low-impact development approaches.
A new study finds that climate change affects poor fishing communities differently based on social and environmental characteristics, requiring tailored management approaches. Communities with diverse livelihoods and strong social networks are more resilient to climate-related pressures.
The article highlights the need for integrated perspectives on institutions, organizations, and technology to implement successful urban water innovations. Engineers must understand the complex mechanisms underlying the human-technology interface to address the growing demands for water and other resources sustainably.
A University of Oklahoma biologist is studying how Daphnia, a small crustacean, adapts to changes in nutrient levels and water quality. The research aims to improve forecasting models of global environmental change and inform effective management of natural resources.
A new study suggests that oyster populations can recover faster with reduced fishing pressure and improved habitats. The research model indicates that halting or reducing fishing could lead to a healthier population restored within 50-500 years.
Researchers found only two technologies showed good evidence of effectiveness in reducing arsenic contamination, but most studies were of poor quality. The reluctance of users to adopt these technologies was also a major issue, with many people believing they would not be affected or finding them too difficult to use.
The study identifies 12 high-risk invasive aquatic plants and animals that pose a significant threat to UK biodiversity. The 'Dirty Dozen' includes species like the killer shrimp and Asian clam, which may spread rapidly in coastal areas with high population density and transport routes.
The U.S. Geological Survey's Biodiversity Information Serving Our Nation (BISON) system has launched, offering a vast repository of nearly 100 million mapped records of living US species. The database provides detailed information on species occurrences, including location, collector data, and environmental context.
A study by New York University researchers found that the Marine Stewardship Council's (MSC) seafood certification process is too lenient and discretionary. The study examined 19 formal objections to MSC certifications and found that many fisheries did not meet the organization's sustainability principles.
Researchers found rapid genetic changes in laboratory soil mites leading to population growth and increased fertility, rescuing populations from extinction. The study demonstrates the intertwined nature of ecology and evolution.
A University of Leeds-led study found significant genetic changes in soil mites after just 15 generations, leading to doubling of age at adulthood and large population size changes. This research demonstrates the interconnectedness of ecology and evolution, with major implications for conservation and fisheries management.
Researchers found that papyrus sedge can absorb toxic matter from abattoir effluent, including nitrogen and phosphorus ions. The study suggests using constructed wetlands with papyrus as a final treatment step to reduce untreated effluent reaching Lake Victoria.
A new study reveals that diversity training programs can create an illusion of corporate fairness, leading people to believe work environments are equitable despite hiring, promotion, or salary inequities. The researchers recommend that companies examine their records to determine the effectiveness of diversity and mentoring programs.
A recent study suggests that well-managed residential development, such as provided by homeowners associations, can support native wildlife and promote species diversity in suburban neighborhoods. HOAs manage multiple properties, covering larger areas and implementing coordinated urban conservation initiatives.
The Colombian Orinoco Basin's protected areas have almost doubled, but ecosystem protection does not increase proportionally, indicating a lack of planning and management capacities. Indigenous Reserves are crucial for conservation, but their status as Protected Area categories is debated.
Protection of marine areas from fishing significantly increases fish density and biomass. Even partial protection yields a 50% increase in biomass for target species like lobsters and scallops. However, the success of marine protection depends on its size and management style.
Researchers from Jena University warn of severe environmental damage in the Antarctic due to human activities such as vehicle tracks and building work. They suggest designating the Fildes Peninsula as an 'Antarctic Specially Managed Area' to reduce conflicting interests and protect the unique flora and fauna.
A University of Washington-led study found that the potential harvest of most fish stocks is largely unrelated to abundance, with only 18% controlled by abundance. Environmental conditions and regime shifts play a significant role in determining productivity, highlighting the need for improved management methods.
Scientists are studying fish ear bones to understand the impacts of climate change on fish growth and distribution. The otoliths, which record annual growth rings, can provide insights into environmental conditions and help guide conservation efforts.
The University of Michigan and 20 other U.S. and Canadian universities are launching the Great Lakes Futures Project to protect and restore the Great Lakes through science-based scenario analysis. The project aims to develop white papers outlining critical drivers of change in the basin over the past 50 years and the next 50 years.
The green stink bug is a significant native species causing cosmetic damage and yield reduction in various crops. The article offers management options, including neonicotinoids, trap cropping, and biological control, to address this pest's impact on integrated pest management systems.
A new UCLA-led study found that employees in green companies, which adopt international environmental standards, are 16 percent more productive than the average. The researchers discovered a positive correlation between the adoption of these practices and increased employee motivation, training, and interpersonal relationships.
Researchers emphasize the need for policy-makers to consider various scales in conservation decisions, including space and time, to effectively protect biodiversity. The SCALES project highlights the importance of adopting scale-sensitive approaches to bridge the gap between scientific research and practical applications.
The failure to meet 2010 biodiversity targets has led to a critical review of existing policies and the need for improved design and implementation. Scientists emphasize the importance of understanding complexity in processes to address scale-related problems in conservation.
The increasing concentration of atmospheric CO2 is impacting marine ecosystems, causing ocean acidification and warming. Unconventional conservation methods are necessary to save marine species from extinction.
Researchers developed a 'Top 20' list of questions to better understand the impacts of chemicals in PPCPs on human and ecological health. The top priorities include identification of PPCPs, understanding their entry into the environment, and assessment of effects on organisms and risks to people.
A new study proposes that purchasing extraction rights for dirty fossil fuels in non-participating countries is a more effective way to combat climate change. By conserving these deposits, coalitions can reduce emissions and mitigate carbon leakage, allowing them to implement their ideal policy without fear of non-participating countri...
Increasing escapement can improve the natural environment by benefiting grizzly bears, who will consume more salmon and occur at higher densities. This leads to a better environment for salmon, with more discarded salmon entering downstream life and enriching the ecosystem.
Researchers have discovered a new species of scorpion in Death Valley National Park, California. The species, Wernerius inyoensis, is small and closely related to other species found in Joshua Tree National Park and along the lower Colorado River.
Slugs are major crop pests in no-till field crops, with limited management options available. Integrated pest management options, including cultural, biological, and chemical controls, are suggested for common mid-Atlantic slug species.
Researchers from Taiwan studied a local industrial park, measuring air and water pollution, solid waste production, and energy consumption. They proposed a management model based on sustainable practices to reduce the negative environmental impact of industrial parks.