Search Results (156)

This paper aims to explore the potentialities and systemic relationships between the ‘regenerative’ process and ‘circular economy’ concept within the conservation and reuse of a built cultural heritage framework through contextualizing the concept of ‘process programming’ of the Preventive and Planned Conservation methodology. As a case study, it depicts a decommissioned industrial agricultural silo in Corbetta—a small historic city with its hinterland located in the protected Southern Milan Regional Agricultural Park. The context includes the industrial agricultural lands of the 20th century, together with historical water infrastructure, farmhouses, and the typical flora of the Lombardy region, all evidences of Corbetta’s rural archaeological values and the sophisticated material culture of its past collective production/economy system—the locus in which the silo was once one of the main productive symbols of Corbetta’s agricultural identity. Within such a complex and challenging context, this paper argues in favor of the constructive role of such a methodology in upholding circular economy principles within the process of conservation and reuse of the silo, highlighting its broader application of the ‘coevolution’ concept from a multidisciplinary long-term perspective. Full article

Data scarcity hampers the implementation of circular economy (CE) in rural historical small towns (HSTs) where traditional agricultural practices persist outside formal monitoring systems. In this regard, this study proposes and tests an estimation framework to quantify agricultural waste flows and energy recovery potential. The methodology combines waste generation coefficients from peer-reviewed literature with administrative data to generate actionable CE assessments. Application to four Sicilian HSTs within the Local Action Group (LAG) “Terre dell’Etna e dell’Alcantara” exhibits substantial waste generation potential despite their small size. The agricultural enterprises generate an estimated 6930–7130 tons of annual agricultural waste under moderate production scenarios, comprising grape pomace (3250 tons), pruning residues (3030 tons), and mixed processing wastes (650–850 tons). The energy recovery potential ranges from 20–30 TJ through direct combustion to 4.9–8.1 TJ via anaerobic digestion. Sensitivity analysis indicates balanced contributions from all three key parameters (enterprise density, yields, and waste coefficients), each accounting for 31–35% of output variance. The framework provides resource-constrained municipalities with a cost-effective tool for preliminary CE assessment, enabling identification of priority interventions without expensive primary data collection. From a managerial perspective, local administrators can leverage this tool to transform routine administrative data into actionable CE strategies. Full article

Sheep and goat milk authenticity is of great importance, especially for countries like Greece, where these products are connected to the country’s rural economy and cultural heritage. The aim of the study is to evaluate the effectiveness of Fourier Transform Infrared Attenuated Total Reflectance (ATR-FTIR) spectroscopy in combination with chemometric techniques for the classification of cow, sheep, and goat milk and consequently support fraud identification. A total of 178 cow, sheep and goat milk samples were collected from livestock farms in Thessaly, Greece. Sheep and goat milk samples were confirmed as authentic by applying a validated Enzyme Linked Immunosorbent Assay (ELISA), while all samples were analyzed using ATR-FTIR spectroscopy in both raw and freeze-dried form. Freeze-dried samples exhibited clearer spectral characteristics, particularly enhancing the signals from triglycerides, proteins, and carbohydrates. Partial Least Squares Discriminant Analysis (PLS-DA) delivered robust discrimination. By using the spectral range between 600 and 1800 cm⁻¹, 100% correct classification of all milk types was achieved. These findings highlight the potential of FTIR spectroscopy as a fast, non-destructive, and cost-effective tool for milk identification and species differentiation. This method is particularly suitable for industrial and regulatory applications, offering high efficiency. Full article

Coastal regions of Ecuador, particularly Esmeraldas and Manabí, face significant challenges related to energy access, waste management, and sustainable agricultural development. This study evaluates the renewable energy potential of cocoa waste biomass generated by smallholder farms in these provinces. A total of 20 cocoa farms, either certified or in the process of certification under the Rainforest Alliance standard, were surveyed to quantify the volume of agricultural and agro-industrial residues. Residual biomass generation ranged from 50 to 6500 tons per year, depending on farm size, planting density, and management practices. Spatial analysis revealed that Esmeraldas holds the highest concentration of cocoa waste biomass, with some farms reaching a gross energy potential of up to 89.07 TJ/year. Using thermochemical conversion scenarios, effective energy potential was estimated, and 75% of the farms exceeded the viability threshold of 100 MWh/year. The results confirm the feasibility of cocoa biomass as a renewable energy source, mainly when managed collectively at the community level. Incorporating this waste into decentralized energy systems supports circular economy models, enhances energy self-sufficiency, and aligns with sustainable supply chain goals promoted by certification schemes. This study contributes to national efforts in energy diversification and provides a replicable model for integrating renewable energy into rural agricultural systems. Full article

Rural areas exhibit a high prevalence of poverty. As significant progress in poverty reduction has been achieved, research on rural livelihoods has transitioned from a focus on poverty eradication to preventing poverty recurrence and fostering development. Development resilience, which has emerged as a pivotal research area in poverty governance, is a crucial metric for assessing rural households’ long-term capacity to avoid falling back into poverty, considering the multi-dimensional aspects of poverty and welfare dynamics. Utilizing data from the Academy of Agricultural Sciences, this study investigates the impact of land inflow on rural household’s development resilience (RHDR). Findings reveal that land inflow significantly enhances RHDR, a conclusion that holds after extensive robustness checks. Mechanism analysis shows that while land inflow initially imposes a financial burden, it eventually acts as an exogenous driver and causes labor force return and economies of scale, boosting RHDR over time. This effect is more pronounced among non-vulnerable households, those with abundant water resources and strong collective awareness. Therefore, it is recommended to refine land inflow systems, reduce barriers to land resource flow, and implement targeted support for vulnerable groups during the initial stages of land inflow to effectively promote rural revitalization through land transfer. Full article

This study examines rural walking tourism as a sustainable strategy for revitalizing regional economies and preserving natural environments, focusing on the DMZ Punch Bowl in South Korea. Although rural walking tourism has been widely promoted for sustainability, little is known about its operation in geopolitically sensitive and militarized ecological zones, such as the Korean DMZ. Adopting the qualitative case study method, we explored three essential conditions for sustainable rural walking tourism: environmental friendliness, experiential immersion and sense of place, and local economic revitalization through stakeholder cooperation. We employed a hybrid thematic analysis using inductive and deductive coding to analyze the triangulated data collected from interviews, field observations, and policy documents. In-depth interviews with ten walking tourism experts revealed that storytelling that emphasizes local history, ecological conservation, and unique cultural identity enhances tourists’ emotional attachment and sense of place immersion. The DMZ Punch Bowl case was selected due to its effective integration of these elements, achieved through a collaborative governance structure involving government agencies, military units, and local communities. The findings highlight that coordinated management and stakeholder cooperation are crucial for balancing land use policies, ecological preservation, and tourism safety. Additionally, walking tourism significantly contributes to local economic growth through direct spending, job creation, increased resident incomes, the sale of local specialties, and participation in experiential activities. This study provides valuable insights and a replicable model for sustainably developing walking tourism in similarly sensitive or ecologically significant rural areas. Full article

Stakeholder fragmentation in transdisciplinary research often impedes innovation in South Africa’s tourism sector. The real-time supply network for MSMEs in Gauteng and KwaZulu-Natal struggles with digital adoption, limiting its resilience despite rising demand in the digital economy. This study examined how a transdisciplinary approach can enhance the Tourism Supply Chain Network in these regions—an urban hub (Gauteng) and a coastal cultural destination (KwaZulu-Natal)—to unlock their potential. Employing action research, this study engaged stakeholders (tourism operators, tech developers, and communities) to co-create data-driven digital solutions, including a real-time supply network. The collected data included both qualitative insights from workshops and interviews, as well as quantitative metrics such as platform usage and tourist engagement, which were analysed using descriptive statistics. Innovative technologies improved the supply chain efficiency, cutting coordination delays by 25% in Gauteng and boosting rural tourism visibility in KwaZulu-Natal, with a 30% increase in bookings. Gauteng saw urban connectivity gains, while KwaZulu-Natal achieved inclusive growth. This study provides a scalable, data-driven framework for digitalisation in tourism supply networks, offering practical strategies for stakeholders. It advances innovative technologies in emerging markets, emphasising the transformative potential of transdisciplinary collaboration to build resilient, collaborative tourism ecosystems in South Africa. Full article

Common prosperity is the fundamental driving force of rural revitalization, as well as the foundation for achieving sustainable economic development. The e-commerce to the countryside policy has energized the rural economy, helping to improve household economic resilience and reduce income stratification, thereby promoting the inclusive and sustainable development of the digital economy. Drawing on panel data collected from rural fixed observation points in Henan Province during 2009–2022, this study employs a staggered difference-in-differences (DID) approach to evaluate the impact of China’s e-commerce to the countryside policy on farmers’ income and income inequality. The empirical results reveal that the rural e-commerce policy significantly increases farmers’ income while mitigating income inequality. The underlying mechanisms function through three synergistic pathways: industrial structural upgrading, manifested through tri-sector integration driven by rural enterprise development; factor allocation restructuring, evidenced by productivity gains from optimized labor–capital reallocation; and enhanced market inclusion through digital technology empowerment that lowers participation barriers. Heterogeneity analysis indicates that the e-commerce to the countryside policy exhibits pro-poor characteristics, with its income-enhancing and equalizing effects being particularly pronounced in agricultural areas, traditional villages, county-level civilized villages, underdeveloped regions, registered poverty-stricken villages, and households with low human, physical, and financial capital endowments. These findings confirm the inclusive development efficacy of rural e-commerce among vulnerable populations. Consequently, the study provides a replicable policy implementation framework for achieving common prosperity objectives. Full article

Millions of young Africans earn a variety of qualifications annually, yet the majority return without prospects for employment. This challenge has become a catalyst for inequality, poverty, crime involvement, and international migration. Empirical discourse points to education—such as a pedagogy that is chiefly theory-oriented rather than aligned with a knowledge economy, mismatched skills, and irrelevant qualifications—as constraints that contribute to the unemployment of the continent’s vibrant young graduates. Amidst this surging issue, the call for transformation in higher learning has never been clearer. Focusing on rural landscapes, this case study analysed the contextual employability potential of graduates pursuing an entrepreneurial university trajectory in Africa, illustrating why the paradigm should be implemented. The findings, based on qualitative data collected using a semi-structured questionnaire through one-on-one and remote approaches from stakeholders in universities across five African countries, highlight three dimensions central to this pathway. These include (1) curriculum alignment to advance cutting-edge qualifications and skill development that resonate with industrial demand and local economic priorities; (2) stakeholder embeddings in which universities strive to partner with local organisations and established alumni to provide mentorship, job leads, and referrals; and (3) innovation hubs that offer a variety of entrepreneurial support, real-world experience, and Indigenous entrepreneurship practices, leading to unique new ventures and employment opportunities. Implementing this strategy will enable rural-based universities in Africa to innovate in promoting graduate employability, socioeconomic advancements, and sustainable development, ultimately shaping a brighter future for the continent. Further studies could test the assumptions for broader application using statistical analysis. Full article

In the current global context, where rural sustainability and economic diversification of agricultural regions are becoming increasingly important, rural tourism and agritourism are emerging as key strategies for sustainable development. This study aims to conduct a scientometric analysis of research trends in rural tourism and agritourism during the pandemic and post-pandemic periods (2020–2024) by identifying dominant themes, relevant scientific contributors, and emerging directions related to sustainability and post-COVID-19 transformations. To carry out this analysis, 1915 papers indexed in the Web of Science Core Collection database were selected. Using VOSviewer software, co-citation networks, keyword co-occurrence, and international collaboration were generated and analyzed to identify thematic clusters and main research directions. The results highlight an increasing scientific interest in sustainable tourism models that integrate digitization, circular economy principles, and authentic rural experiences. The most frequently identified terms include ‘rural tourism’, ‘agritourism’, ‘sustainability’, and ‘COVID-19’, reflecting the field’s adaptation to recent global challenges. This study identifies major contributors (China, Italy, Spain, USA, Romania), key institutions, and gaps in the literature. Additionally, future research directions and practical implications are proposed for policymakers, rural entrepreneurs, and tourism promotion organizations. Full article

The Deposit-Return System for Recyclable Packaging (DRS) has recently been implemented in many countries to improve packaging waste management and support circular economy objectives. However, this mechanism has encountered many difficulties. The present study analyses the effectiveness of the DRS in the first 10 months of its operation in Romania, focusing on the spatial inequalities in recycling behaviour, the socioeconomic factors that influence the level of user participation, and user perceptions of waste management effectiveness. Combining cartographic analysis, socioeconomic indicators correlations, and media sentiment analysis, we discover key barriers to DRS implementation in rural areas, infrastructure limits, and public trust challenges. The results show a correlation between recycling rates and factors such as educational attainment, economic well-being, and urbanisation. The study also points out waste management inefficiencies related to poor infrastructure, costs to retailers, and operational difficulties of the recycling system. To enhance DRS performance, we suggest expanding the collection infrastructure in uncovered areas, providing dedicated financial assistance to retailers, and increasing transparency communication in waste processing outcomes. These findings contribute to discussions on optimising deposit-return schemes, reducing waste generation, and improving recycling efficiency in emerging circular economies. Full article

The digital economy is increasingly recognized as a key force behind sustainable agricultural development, transforming farm management and enhancing food security through innovation, resource optimization, and data-driven decision-making. This study examines how participation in the digital economy affects the agricultural management scale of high-quality farmers in Jiangxi Province, China. Based on survey data from 868 farmers collected in 2022, we apply Ordinary Least Squares regression models, instrumental variable approaches, and mediation analysis to identify the mechanisms at work. The findings indicate that digital economy participation significantly expands agricultural management scale by promoting land transfer-in and elevating farmers’ subjective social status. Further heterogeneity analysis shows that the positive impact is more pronounced among older farmers and those not intending to pursue further education. These insights highlight the essential role of digital tools in fostering sustainable and scalable farming practices and offer practical implications for rural digital transformation strategies. Full article

The economic impact of obtaining biomass could become significant to U.S. rural economies via the establishment of a bioeconomy. In 2023, the Bioenergy Technologies Office (BETO) and Oak Ridge National Laboratory provided a road map to obtain over a billion tons of biomass for conversion to bioenergy and other products. Using information from this roadmap, this study estimates the potential positive and negative economic impacts that occur because of land use change, along with increased technological advances. This is achieved by using the input–output model, IMPLAN, and impacting 179 Bureau of Economic Analysis regions in the conterminous United States. Biomass included in the analysis comprises dedicated energy crops, crop residues, and forest residues. The analysis found that managing pastures more intensively could result in releasing land to produce dedicated energy crops on 30.8 million hectares, resulting in the production of 361 million metric tons of biomass. This, coupled with crop residues from barley, corn, oats, sorghum, and wheat (162 million metric tons), plus forest residues (41 million metric tons), provide 564 million dry metric tons of biomass. Assuming the price for biomass in 2023 dollars was USD 77 per dry metric-ton, this additional production results in an economic benefit for the nation of USD 619 billion, an increase from the Business As Is scenario (Baseline) of almost USD 100 billion per year, assuming a mature biomass industry. An additional 700,000 jobs are required to grow, harvest/collect, and transport the biomass material from the land. Full article

Water scarcity in Chile, particularly in the Mediterranean region, has been exacerbated by prolonged drought and climate change. Rainwater harvesting systems (RHS) have emerged as viable solutions for addressing water shortages, particularly for agricultural irrigation and aquifer recharge. This study evaluated the implementation and efficiency of RHS in rural areas of the Biobío Region, Chile, through the design and construction of two pilot systems in Arauco and Florida. These systems were assessed based on their water collection capacity, storage efficiency, and monitoring of water level variations in wells after rainwater incorporation, using depth probes to quantify stored volumes. The hydrological design incorporated site-specific precipitation analyses, runoff coefficients, and catchment area dimensions, estimating annual precipitation of 861 mm/year for Arauco and 611 mm/year for Florida. The RHS Arauco collected and stored 40 m³ of rainwater in a flexible tank, while RHS Florida stored 10 m³ in a polyethylene tank, demonstrating the effectiveness of the system. Additionally, we analyzed the economic feasibility and quality of harvested rainwater, ensuring its suitability for agricultural use according to Chilean regulations. The cost-effectiveness analysis indicated that the cost of stored water was $263.51 USD/m³ for Arauco and $841.07 USD/m³ for Florida, highlighting larger systems are more cost-effective owing to economies of scale. The Net Present Value (NPV) was calculated using a discount rate of 6% and a useful life of 10 years, yielding CLP $9,564,745 ($10,812.7 USD) for the Florida and CLP $2,216,616 ($2505.8 USD) for the Arauco site. The results indicate that both projects are financially viable and highly profitable, offering rapid payback periods and sustainable long-term benefits. RHS significantly contributes to water availability during the dry season, reducing dependence on conventional water sources and enhancing agricultural sustainability. Based on the evaluation of the cost–benefit, water availability, and infrastructure adaptability, we infer the feasibility of large-scale implementation at locations with similar characteristics. These findings support the role of RHS in sustainable water resource management and strengthening rural resilience to climate variability, highlighting their potential as an adaptation strategy to climate change in water-scarce Mediterranean regions. Full article

Digital financial literacy, as an upgrade of financial literacy in the digital age, has a non-negligible impact on the income of farm households and the sustainable development of the rural economy. This study aims to investigate the impact of digital financial literacy on rural household income in China and its mechanism of action. Using the sample of rural households in the 2019 China Household Finance Survey (CHFS), which ultimately collected information on 34,643 households and 107,008 household members, the principal component analysis method was used to analyze scores to measure the digital financial literacy level of rural households at three levels—financial knowledge, financial skill application, and digital skills and digital product use—and to perform mechanism analysis and heterogeneity analysis with inclusive finance data from the Digital Finance Research Center of Peking University. The research ideas in this paper are as follows: firstly, to clarify the metric index system of digital financial literacy and calculate to obtain the digital financial literacy score of farmers; secondly, to analyze the direct relationship between digital financial literacy and farmers’ household income; thirdly, to explore the intermediary role of social capital in the process of digital financial literacy affecting farmers’ income; and lastly, to examine the moderating effect of the level of regional financial development. The findings of this study show that digital financial literacy has a significant income-increasing effect on rural residents; mechanism analysis reveals that digital financial literacy increases farmers’ income by increasing social capital, and the level of regional financial development mediates the impact of digital financial literacy on rural household income. From a macro perspective, this article explains the necessity of improving rural households’ digital financial literacy to deepen rural financial services as well as to promote sustainable rural economic development. From a micro perspective, improving rural households’ digital financial literacy and digital financial infrastructure will help optimize their household income levels and income structure. This study provides empirical evidence and decision-making references for increasing farmers’ income, broadening income channels, and improving farmers’ digital human capital to achieve “rural revitalization” in the new era. Full article