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Tennessee RiverLine secures $500,000 Appalachian Regional Commission Grant for river experience planning and design standards

The Tennessee RiverLine initiative has been awarded a $500,000 Area Development grant to support the development of comprehensive Planning and Design Standards. These standards will help accelerate investments in river access amenities, outdoor recreation infrastructure, and community connectivity across the Tennessee River valley.

The refrigerator as a harbinger of a better life

Researchers from Radboud University mapped household material wealth growth in low- and middle-income countries, revealing that emerging nations are following a similar pattern to Western countries. The domestic transition starts earlier and progresses faster in cities, regions with higher economic development, and areas with a favorab...

SourceRadboud University Nijmegen·JournalJournal of International Development·DateNov 9, 2024

African voices in ink

The book uses a 'history from below' approach to center the voices of petitioners, revealing how they framed their demands using language like justice, rights, and equity. Through over 4,000 petitions, Dr. Bright Alozie shows the significance of this genre in shaping colonial society and influencing decision-making.

New PFAS removal process aims to stamp out pollution ahead of semiconductor industry growth

Researchers at the University of Illinois have created an electrochemical strategy to capture, concentrate, and destroy PFAS from water using a single device. The new process combines redox electrodialysis with electrosorption to effectively remove ultra-short-chain PFAS molecules.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalNature Communications·TypeExperimental study·DateNov 7, 2024

Gentrification can leave residents feeling powerless and alienated in their own neighborhood, research shows

A new study reveals gentrification's complex impact on residential communities in Seoul, Korea, finding that state-led urban change can lead to emotional displacement of residents. Meanwhile, property-led redevelopment has resulted in direct displacement and replacement of industrial clusters with high-rise residential construction.

SourceXi'an Jiaotong-Liverpool University·JournalThe Developing Economies·TypeObservational study·DateNov 1, 2024

A national indicator for a just energy transition

The Energy Transition Vulnerability Index (ETVI) measures a nation's susceptibility to adverse effects of transitioning away from fossil fuels. Countries in the Global South face greater challenges than those in the Global North, with global vulnerability decreasing but interrupted by the COVID-19 pandemic.

SourcePNAS Nexus·JournalPNAS Nexus·DateOct 22, 2024

Rapidly increasing industrial activities in the Arctic

A comprehensive assessment of human activity in the Arctic reveals that over 5% of the region is affected by light pollution, with an annual increase of 4.8%. The study highlights the critical need for monitoring and planning to support sustainable development and conservation in the Arctic.

SourceUniversity of Zurich·JournalProceedings of the National Academy of Sciences·TypeData/statistical analysis·DateOct 21, 2024

Elucidating the process of smart livestock technology adoption by livestock farmers

The study reveals that farmers' decisions to adopt smart livestock technologies are driven by their understanding of the technology's benefits, ease of use, and financial resources. A generational divide is also identified, with younger farmers being more open to adopting new technologies.

SourceTokyo Institute of Technology·JournalTechnological Forecasting and Social Change·TypeExperimental study·DateSep 23, 2024

Pusan National University researchers develop precise pricing formula for perpetual American strangle options

A team of researchers at Pusan National University developed a pricing formula for perpetual American strangle options (PASOs) using a stochastic volatility model. The formula is accurate and provides a better understanding of the risks and returns associated with PASOs, especially in low-volatility environments.

SourcePusan National University·JournalMathematics and Computers in Simulation·TypeComputational simulation/modeling·DateSep 16, 2024

Pusan National University researchers propose a novel compact meta-silencer design

Researchers propose a novel compact meta-silencer design leveraging acoustic black hole and rainbow trapping effects to reduce low-frequency noise. The study demonstrates improved performance with coiled-up slits, achieving an average sound transmission loss of 6.73 dB across a broad frequency band.

SourcePusan National University·JournalMechanical Systems and Signal Processing·TypeExperimental study·DateSep 11, 2024

Smart researchers unveil study linking EV charging stations to increased local business activity

A study by Singapore-MIT Alliance for Research and Technology found that installing EVCS boosted spending at nearby establishments by 1.4% in 2019, leading to an overall increase of USD 6.7 million. Strategically placed EVCS also stimulated consumer spending in underprivileged areas, creating potential catalysts for economic growth.

SourceSingapore-MIT Alliance for Research and Technology (SMART)·JournalNature Communications·TypeData/statistical analysis·DateSep 10, 2024

Bringing electricity to the smallest villages is not likely to reduce poverty

A new study by University of Maryland researchers found that village size plays a crucial role in determining the economic impact of electrification. Villages with populations over 2,000 people experience significant benefits, including doubled household expenditure and growth in microenterprises. In contrast, smaller villages see litt...

SourceUniversity of Maryland·JournalJournal of Political Economy·TypeData/statistical analysis·DateSep 10, 2024

Lackluster prioritization of the health sector in government spending and dwindling donor contributions drive slow growth in health spending in Sub-Saharan Africa

A study published in PLOS Global Public Health finds that slow growth in health sector spending is projected in Sub-Saharan Africa until 2050. The decline is driven by tepid growth in government spending and reductions in development assistance for health.

SourcePLOS·JournalPLOS Global Public Health·TypeObservational study·DateAug 28, 2024

More academic freedom leads to more innovation

A recent study by an international team has established a link between academic freedom and innovative output for the first time. The researchers found that countries with higher levels of academic freedom tend to have more patent applications and citations, indicating a positive correlation between academic freedom and innovation. Con...

SourceTechnical University of Munich (TUM)·JournalPLOS ONE·TypeData/statistical analysis·DateAug 21, 2024

Good lives can be provided to the whole world’s population while reducing environmental damage

A new study suggests that ending mass human deprivation and providing good lives for the whole world's population can be achieved while reducing environmental damage. The research proposes that only 30% of current global resources and energy use are required to provide universal access to basic goods and services.

SourceUniversitat Autonoma de Barcelona·JournalWorld Development Perspectives·TypeData/statistical analysis·DateJul 25, 2024

Towards net-zero energy houses: optimizing the size of photovoltaic systems

A new framework enables efficient calculation of optimal solar panel and battery sizes for residential neighborhoods, making it feasible to achieve net-zero energy houses. The approach leverages linear programming transformations to overcome computational challenges, demonstrating that ZEH status does not significantly elevate costs.

SourceTokyo Institute of Technology·JournalIEEE Access·TypeExperimental study·DateJul 23, 2024

Understanding willingness to pay for nationwide wastewater surveillance in Japan

A survey-based study found that 97% of Japanese respondents are willing to pay for a nationwide wastewater surveillance system, with a median value of $8.83 per household per year. The estimated annual tax would be more than enough to cover system maintenance costs, making the system economically justified.

SourceWaseda University·JournalEnvironmental Science Water Research & Technology·TypeSurvey·DateJul 17, 2024

Researchers examine economic effects on technological advancements of blue hydrogen production

Researchers estimate the expected outcomes in long-term expenses as those hydrogen production pathways evolve. The study concludes that experience from deploying blue hydrogen projects will help lower future costs, while extended tax incentives for carbon sequestration can significantly reduce costs further.

SourceUniversity of Wyoming·JournalNature Communications·TypeData/statistical analysis·DateJul 9, 2024

New regulations needed to limit impact of favouritism on country credit ratings

Research by economists at University of East Anglia and others found links between finance ministers and executives at biggest credit ratings agencies associated with higher ratings for countries without these connections, highlighting a conflict-of-interest problem in the credit ratings agency business model.

SourceUniversity of East Anglia·JournalJournal of International Financial Markets Institutions and Money·DateJul 2, 2024

Boosting biodiversity without hurting local economies

A new study by Duke University researchers finds that nearly half of protected areas can benefit both nature and people, with a balanced approach. The study suggests smaller, closer-to-market protected areas are more likely to achieve this balance, without harming local economic growth.

SourceDuke University·JournalCurrent Biology·TypeObservational study·DateJun 21, 2024

Exploring the relationship between civilians and military organizations through an experiment in Japan

A Japanese online survey experiment examines how public confidence in the military is affected by civilian control during an armed conflict. Participants showed significant loss of trust in the military when it deviated from civilian control, but not significantly when the legislature was involved.

SourceWaseda University·JournalJournal of Peace Research·TypeExperimental study·DateJun 20, 2024

Tanzania fertilizer use increased after intervention, but changes were not sustained, study shows

A study found that smallholder farmers in Tanzania used more fertilizer and had higher crop yields after an intervention, but the benefits did not last. The researchers attribute the lack of long-term adoption to liquidity constraints and structural factors such as fertilizer availability.

SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalEconomic Development and Cultural Change·TypeObservational study·DateJun 18, 2024