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Advancing Urban Microclimate Monitoring: Development of a Low-Tech Environmental Station
The Influence of Biowaste Type on the Characteristics of Corresponding Biochar Used as Sustainable Sorbent
Categorization of the Potential Impact of Italian Quarries on Water Resources through a Multi-Criteria Decision Aiding-Based Model
Cement Mortars Based on Polyamide Waste Modified with Fly Ash from Biomass Combustion—A New Material for Sustainable Construction
Formation, Characteristics, and Influencing Factors of the Plastisphere
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Sustainabilityis an international, peer-reviewed, open-access journal on environmental, cultural, economic, and social sustainability of human beings, published semimonthly online by MDPI. TheCanadian Urban Transit Research & Innovation Consortium (CUTRIC), International Council for Research and Innovation in Building and Construction (CIB) and Urban Land Institute (ULI) are affiliated with Sustainability and their members receive discounts on the article processing charges.
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Latest Articles
Open AccessArticle
byNatthapoj Faiboun, Pongrid Klungboonkrong, Rungsun Udomsri and Sittha Jaensirisak
Sustainability 2024, 16(11), 4731; https://doi.org/10.3390/su16114731 (registeringDOI) - 1 Jun 2024
Abstract
The challenges resulting from rapid economic growth, urbanization, and increased motorization in developing nations necessitate a comprehensive and sustainable approach to urban public transport planning. While sustainable urban public transport (SUPT) planning offers a solution, the complexity of choosing suitable policy measure options [...] Read more.
The challenges resulting from rapid economic growth, urbanization, and increased motorization in developing nations necessitate a comprehensive and sustainable approach to urban public transport planning. While sustainable urban public transport (SUPT) planning offers a solution, the complexity of choosing suitable policy measure options remains a challenge. This study first introduces a decision support framework (DSF) that integrates the sustainable urban public transport manual (SUPTM) adopted for generating the potential SUPT policy measure options, the KonSULT knowledge base applied for providing the performance scores of each measure option for all determined criteria, and the HMADM (including FAHP, FSM, and TOPSIS) technique to create, rank, and select SUPT policy measure options tailored to medium-sized urban areas in developing nations. A case study of Khon Kaen City, Thailand, illustrates the practical application of the framework, resulting in a set of 31 (91.2%) out of the total of 34 ranked policy measure options. Comparing these prioritizations with the city’s existing plan reveals a substantial agreement, which suggests the potential applicability of the DSF. Overall, the DSF marks a significant advancement in SUPT planning, which is crucial for shaping efficient, equitable, and environmentally conscious urban mobility in developing countries, which are undergoing transformative change.Full article
(This article belongs to the Collection Sustainable Public Transport in Urban Areas – Optimization, Management and Development)
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Open AccessArticle
byYu Hao, Chen Wang, Chaolun Sun and Delin Liu
Sustainability 2024, 16(11), 4730; https://doi.org/10.3390/su16114730 (registeringDOI) - 1 Jun 2024
Abstract
The management of urban flood disasters is a systematic engineering project that requires a great amount of manpower, material resources, and financial resources, and the interaction and coordination degrees of various elements in the system deeply affect the efficiency of the final governance. [...] Read more.
The management of urban flood disasters is a systematic engineering project that requires a great amount of manpower, material resources, and financial resources, and the interaction and coordination degrees of various elements in the system deeply affect the efficiency of the final governance. According to the theories of synergy, composite systems, and sustainable development, this research first established an evaluation index system to determine the synergy degree of urban flood disaster emergency management from the four dimensions of prevention and preparation, monitoring and early warning, response and rescue, and recovery and reconstruction. Then, the synergy degree was explored by using the developed composite system synergy degree model on the basis of the panel data of 18 prefecture-level cities in Henan Province from 2013 to 2021, and synergy level change characteristics were analyzed from the perspectives of time and space. Finally, the obstacle degree model was applied to explore the obstacle factors affecting synergy degree development. The results showed that the overall level of the urban flood disaster emergency management coordination degree in Henan Province was relatively low, and there were significant differences in synergy among cities. Among them, 12 cities presented mild synergy, and 6 cities showed mild nonsynergy. The spatial correlation of the synergy degree was not stable, which revealed a lack of mature coordination mechanisms for flood disaster emergency management among cities. The analysis of obstacle factors showed that recovery and reconstruction subsystems were the main obstacle systems that affected the synergy degree.Full article
(This article belongs to the Section Environmental Sustainability and Applications)
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Open AccessArticle
bySornkitja Boonprong, Nathapat Punturasan, Pariwate Varnakovida and Wichien Prechathamwong
Sustainability 2024, 16(11), 4729; https://doi.org/10.3390/su16114729 (registeringDOI) - 1 Jun 2024
Abstract
This study leverages the efficacy of Voronoi diagram theory within a mixed-methods approach to thoroughly examine the spatial distribution, service coverage, and optimal locations for expanding electric vehicle (EV) charging infrastructure in Bangkok. Drawing on data from field surveys and public data providers, [...] Read more.
This study leverages the efficacy of Voronoi diagram theory within a mixed-methods approach to thoroughly examine the spatial distribution, service coverage, and optimal locations for expanding electric vehicle (EV) charging infrastructure in Bangkok. Drawing on data from field surveys and public data providers, our analysis unfolds in four key stages. Firstly, we delve into the spatial distribution of charging stations, scrutinizing density, proximity to various road types, and land use through the lens of Voronoi diagrams. Secondly, the application of Voronoi diagrams informs the evaluation of service boundaries. Thirdly, utilizing this effective tool, we assess population density per parking slot or charging head to anticipate future EV adoption. Finally, the study introduces an approach to identify suitable locations for new charging stations through the application of overlapping Voronoi circles. Findings reveal a clustered distribution of charging stations along roads, particularly in the central business district, showcasing the efficiency of Voronoi diagrams in spatial analysis. Residential areas and urban commercial zones also host significant charging station concentrations. Notably, service coverage in inner Bangkok surpasses that of middle and outer areas, highlighting underserved regions. Prospective areas for new charging stations, identified through Voronoi analysis, include Bang Khae, Phra Khanong, Min Buri, and Huai Khwang. This research, rooted in the application of Voronoi diagram theory, offers vital insights for various stakeholders involved in urban infrastructure planning. By employing Voronoi diagrams within Geographic Information Systems (GIS), the study contributes to strategically placing charging stations, optimizing spatial understanding, and enhancing resource allocation. This GIS-based approach not only supports the rise of electric vehicles but also promotes sustainable urban development practices through the efficient utilization of spatial data and analysis techniques.Full article
(This article belongs to the Special Issue Towards Sustainable Urban Transport System)
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Supplementary material:
Supplementary File 1 (ZIP, 528 KiB)
Open AccessArticle
byRita Prior Filipe, Andrew Heath, Nick McCullen and Theresa Smith
Sustainability 2024, 16(11), 4728; https://doi.org/10.3390/su16114728 (registeringDOI) - 1 Jun 2024
Abstract
Research on evaluating sustainable transport policies is predominantly focused on their urban effects, often overlooking similar challenges in suburban and rural mobility. Therefore, the development of regionally integrated sustainable transport strategies becomes essential to comprehensively address these concerns. This study aims to bridge [...] Read more.
Research on evaluating sustainable transport policies is predominantly focused on their urban effects, often overlooking similar challenges in suburban and rural mobility. Therefore, the development of regionally integrated sustainable transport strategies becomes essential to comprehensively address these concerns. This study aims to bridge this gap by introducing a GIS-supported methodology that combines multiple linear regressions with hazard ratio models to quantify and map the impacts of environmentally driven regional transport policies on air pollution and human health. The main findings of an illustrative case study highlighted the importance of stronger efforts to promote the transition to shared and active transport and address the articulation between urban and rural mobility. This study offers a novel contribution to transport researchers and policymakers by proposing a methodology that (1) forecasts the impacts of regional transport policies using open data and software, ensuring its applicability for diverse regional settings, (2) provides the results in quantitative and visual formats, facilitating output analysis and visualisation and, consequently, decision-making and public consultation on proposed sustainable transport policies, and (3) sets the groundwork for including future transport-related dimensions.Full article
(This article belongs to the Section Sustainable Transportation)
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Open AccessArticle
byMiltiadis V. Christopoulos, Mina Kafkaletou, Anna Velliou and Eleni Tsantili
Sustainability 2024, 16(11), 4727; https://doi.org/10.3390/su16114727 (registeringDOI) - 1 Jun 2024
Abstract
Fresh (raw, non-dried) walnuts (kernel moisture > 17%) have unique sensory and nutritional attributes but a narrow time availability due to their rapid deterioration during storage. In the present study, the storage (1 °C, 90% RH) potential of fresh walnuts for 20 and [...] Read more.
Fresh (raw, non-dried) walnuts (kernel moisture > 17%) have unique sensory and nutritional attributes but a narrow time availability due to their rapid deterioration during storage. In the present study, the storage (1 °C, 90% RH) potential of fresh walnuts for 20 and 40 days was assessed in relation to cultivar (Chandler, Hartley, Ioli) and the form of exposure to storage (shelled or in-shell). The effect of low-temperature exposure (at 1 °C for 0, 10 and 20 days) before nut drying was also examined. Fresh walnuts from different cultivars showed diverse quality (size, color) and physiological (respiration, weight loss) traits. Using a very low storage temperature (1 °C) was feasible to store fresh walnuts marginally up to 40 days without losing the ‘fresh’ character. The form of in-shell storage compared with shelled ones helped to determine the retention of kernel moisture and had a mild protective role in the prevention of kernel browning. The storage of fresh walnuts at 1 °C resulted in increased total phenolics (TP, by 26% in average) and antioxidant capacity (by 46%, in average) of the kernels, supporting the improvement of nutritional value due to low temperatures. The dried kernels after this short cold storage showed increased TP levels by 35–40% in comparison with conventional dried ones. Therefore, the 10 d cold exposure could be proposed as a sustainable step for incorporation in the regular postharvest handling chain for the natural enrichment of fresh and dried kernels in antioxidants.Full article
(This article belongs to the Section Sustainable Food)
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Open AccessArticle
Efficiency of the Integrated Production Systems: Evidence from the Winegrowing Firms in Italy
byRuggiero Sardaro, Daniela Panio, Paweł Chmieliński and Piermichele La Sala
Sustainability 2024, 16(11), 4726; https://doi.org/10.3390/su16114726 (registeringDOI) - 1 Jun 2024
Abstract
In Italy, the environmental sustainability of the agricultural sector is regulated by the National Integrated Production Quality System. It is the foundation of the regional Integrated Production Regulations (IPRs), which identify voluntary agronomic strategies on the use of pesticides, fertilisers, and irrigation water, [...] Read more.
In Italy, the environmental sustainability of the agricultural sector is regulated by the National Integrated Production Quality System. It is the foundation of the regional Integrated Production Regulations (IPRs), which identify voluntary agronomic strategies on the use of pesticides, fertilisers, and irrigation water, as well as on soil and plant management. The aim is a reduction in the environmental impacts of the agricultural processes and an increase in the production quality. However, the direct relationship between environmental and economic sustainability of the regional IPRs is not obvious and its absence could weaken the economic efficiency of firms. The study, through the stochastic frontier (SF) method, investigates the possible inefficiencies of the regional winegrowing firms that voluntarily adhere to the Apulian IPRs. The results highlight that some measures in the IPRs aimed at preserving the local agroecosystems (soil management and use of resistant varieties) are efficient, therefore allowing for an increase in the production value and quality. On the contrary, crucial measures concerning the management of irrigation water and pesticides decrease efficiency. Thus, more thoughtful measures are requested by policy makers to improve the economic impacts of the regional IPRs on firms and to make possible a certain convergence between environmental and economic sustainability.Full article
(This article belongs to the Special Issue Sustainable Agriculture and Agri-Food)
Open AccessSystematic Review
byEfthymia Iliopoulou, Aspasia Vlachvei and Eirini Koronaki
Sustainability 2024, 16(11), 4725; https://doi.org/10.3390/su16114725 (registeringDOI) - 1 Jun 2024
Abstract
Internal and external pressures urge businesses to adopt sustainable practices and compel them to manage natural resources for enhanced performance. The objective of this literature review research was to investigate the stakeholders influencing companies to embrace environmental practices, document existing environmental practices, and [...] Read more.
Internal and external pressures urge businesses to adopt sustainable practices and compel them to manage natural resources for enhanced performance. The objective of this literature review research was to investigate the stakeholders influencing companies to embrace environmental practices, document existing environmental practices, and investigate the effects of these practices on business performance. This study spans a 25-year period, from 1998 to 2023, utilizing articles sourced from the Scopus database. The novelty of this research is that (a) each dimension—drivers, environmental practices, and performances—is individually examined, as well as in combination; (b) environmental practices are categorized based on the value chain framework, across the different stages of business operations; and (c) it includes analysis of the effects of each of the environmental practices on all three types of performance—environmental, financial, and non-financial. This research is presented with its findings and highlights the gaps in the existing literature. This work discusses the implications of this research for academics and managers.Full article
(This article belongs to the Section Economic and Business Aspects of Sustainability)
Open AccessArticle
Impacts of Environmental Knowledge, Motives, and Behavior on Ecotourism
byK. Deshika De S. Jayasekara, Darshana Rajapaksa and U. A. D. Prasanthi Gunawardena
Sustainability 2024, 16(11), 4724; https://doi.org/10.3390/su16114724 (registeringDOI) - 1 Jun 2024
Abstract
Trip cost indirectly reflects the perceived value (PV) related to a tourist destination, which can be influenced by knowledge, motivation, and behavior. This research investigated the relationship between PV and pro-environmental behavior (PEB). Moreover, the influence of environmental knowledge and motives on PEB [...] Read more.
Trip cost indirectly reflects the perceived value (PV) related to a tourist destination, which can be influenced by knowledge, motivation, and behavior. This research investigated the relationship between PV and pro-environmental behavior (PEB). Moreover, the influence of environmental knowledge and motives on PEB was ascertained. Hikkaduwa National Park, Sri Lanka, was considered as a case study, and 235 visitors were interviewed for data collection. Partial Least Squares Structural Equation Modeling (PLS-SEM) was developed based on the proposed hypotheses. The average individual cost of traveling of local tourists is USD 4.7, which reflects the PV. The results revealed that motivation directly and indirectly impacts PV, and PEB positively influences PV. Environmental knowledge does not positively influence either PEB or PV. Motivating individuals to participate in environment-related activities is important for encouraging PEB and positively impacting value perception. As PEB influences PV in ecotourism areas, eco-friendly individuals will visit these areas as they value them more. Anthropogenic impacts are minimized if the visitors are environmentally friendly. Accordingly, this study highlights the desirability of promoting ecotourism and PEB for the environmental sustainability of marine habitats. The management of ecotourism destinations can develop strategies to use PEB to ensure the long-term survival of these areas.Full article
Open AccessArticle
byTill Zimmermann and Fynn Hauschke
Sustainability 2024, 16(11), 4723; https://doi.org/10.3390/su16114723 (registeringDOI) - 1 Jun 2024
Abstract
The reliability and clarity of environmental assessments represent an important prerequisite for measures towards the sustainable transformation of our economic system. Studies examining the environmental performance of reusables are often used to derive arguments for and against their use. Accordingly, it is important [...] Read more.
The reliability and clarity of environmental assessments represent an important prerequisite for measures towards the sustainable transformation of our economic system. Studies examining the environmental performance of reusables are often used to derive arguments for and against their use. Accordingly, it is important to have clarity about the influence of methodological decisions on the results of such studies. This paper analyses possible approaches to the allocation of environmental impacts of transport processes to reusable shipping packaging in the context of parcel deliveries. A model was developed to conduct comparative analyses of carbon emissions (carbon footprint) from the use of single-use vs. reusable shipping packaging and was subsequently applied to two reusable shipping packaging systems currently available on the market. The results showed that using different allocation models led to significant variations in the results for the carbon footprint of the analysed packaging (single-use and reusable), while at the same time, the calculated environmental break-even point in the comparison between the single-use and reusable options remained rather stable. The results highlight the importance of a clear and standardized methodological framework for the communication of footprint information for reusable shipping packaging. Moreover, for determining the environmental break-even point, the results suggest that aspects like the comparison scenario (i.e., the selection of the single-use packaging) are more important than the methodological choice of the allocation model for transportation processes.Full article
(This article belongs to the Special Issue Sustainability: Resources and Waste Management)
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Open AccessArticle
byLixin Wu, Guanglei Yang and Xiaowei Chen
Sustainability 2024, 16(11), 4722; https://doi.org/10.3390/su16114722 (registeringDOI) - 1 Jun 2024
Abstract
The Yunnan, Guangxi, and Guizhou rocky desertification area is characterized by a fragile ecological environment, along with the inhabitation of many ethnic minorities, making it the region with the most poverty-alleviation targets among the 14 concentrated poverty-stricken areas in China. However, this area [...] Read more.
The Yunnan, Guangxi, and Guizhou rocky desertification area is characterized by a fragile ecological environment, along with the inhabitation of many ethnic minorities, making it the region with the most poverty-alleviation targets among the 14 concentrated poverty-stricken areas in China. However, this area has obvious cultural resources, but it lacks systematic study. Therefore, integral investigation and research which can promote the sustainable development with abundant culture resource should pay more attention to it. This study, with 1113 national and provincial intangible cultural heritage projects in this area as research objects, used ArcGIS to visualize their geographic data for research. Geodetector was used to quantify the influence of relevant factors and analyze the distribution characteristics and influencing factors of intangible cultural heritage in this region. By providing a correlative strategy, the aim is to promote the coordinated development of the regional cultural economy. The results are as follows: (1) Guizhou exhibits the highest distribution of intangible cultural heritage projects, followed by Guangxi and Yunnan, indicating an uneven number of intangible cultural heritage projects. (2) A spatial analysis shows the clustered spatial distribution of intangible cultural heritage projects in this area, forming a high-density core area and multiple sub high-density areas with high spatial autocorrelation. (3) The spatial distribution of intangible cultural heritage in the rocky desertification areas of Yunnan, Guangxi, and Guizhou is generally correlated with survival orientation and natural environmental factors and positively correlated with development orientation and social, economic, ethnic, and cultural factors. Among many factors, cultural environment quantity exhibits the strongest correlation with the spatial distribution of intangible cultural heritage. (4) Based on the degree of correlation with different influencing factors, four development strategies are proposed: digitization of intangible cultural heritage inheritance and development, multi-media intangible cultural heritage creation and dissemination, innovative construction of intangible cultural heritage exhibitions, and tourism-driven dynamic inheritance of intangible cultural heritage.Full article
Open AccessArticle
The Impact of Football Teams’ Transportation on the Carbon Footprint for Away Matches
byRoman Domański
Sustainability 2024, 16(11), 4721; https://doi.org/10.3390/su16114721 (registeringDOI) - 1 Jun 2024
Abstract
Problem: Participating in professional sport involves constant travel. From a review of the literature, the issue of transport in sport (passenger transport) in generating a carbon footprint has already been noted. A reliable assessment of the scale of this phenomenon is currently underway. [...] Read more.
Problem: Participating in professional sport involves constant travel. From a review of the literature, the issue of transport in sport (passenger transport) in generating a carbon footprint has already been noted. A reliable assessment of the scale of this phenomenon is currently underway. The aim of this article is to assess the carbon footprint of transporting football players to away matches. It is complemented by a proposal to change the way matches are played using the Sports Centre concept. Methods: A systematic literature review was carried out in the theoretical part. The research part was conducted based on EN 16258 and the centre of gravity method. The objects of this study are five selected football clubs from the Polish Ekstraklasa, and their method of travel (by coach) to away matches. Results: The use of alternative (low-carbon) modes of transport reduces GHG levels from 13 per cent (Pogoń Szczecin) to 34 per cent (Jagiellonia Białystok). An interesting solution, although not yet adapted to the current times, is the implementation of the Sports Centre concept, which allows a 48 per cent reduction in the distance travelled (81,940 kgCO2e per year). Conclusions: Football clubs can neutralise their remaining carbon footprint through investments that indirectly contribute to total carbon neutrality, such as the planting of oxygen trees or the installation of a photovoltaic system to completely neutralise the carbon footprint.Full article
(This article belongs to the Special Issue The Urgency of Decarbonizing the Mobility and Transport System)
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