International Journal of Sustainable Transportation最新文献

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Comparison of driving patterns using non-dimensional analysis 使用无量纲分析的驾驶模式比较
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-09-07 DOI: 10.1080/15568318.2025.2558953
José Ignacio Huertas-Cardozo , Rogelio Escamilla
{"title":"Comparison of driving patterns using non-dimensional analysis","authors":"José Ignacio Huertas-Cardozo ,&nbsp;Rogelio Escamilla","doi":"10.1080/15568318.2025.2558953","DOIUrl":"10.1080/15568318.2025.2558953","url":null,"abstract":"<div><div>Governmental authorities and fleet managers are interested in actionable insights that could reduce fuel consumption and, consequently, greenhouse gas emissions in the ground transport sector. Aiming to address this interest, we propose a methodology based on dimensionless numbers for comparing non-technology-related factors influencing vehicle fuel consumption, such as driving patterns and transport infrastructure. Aiming to illustrate the applicability of this methodology, the daily operational conditions of heavy-duty vehicles with the same technology were observed for a prolonged period (&gt;2.5 years) in three diverse regions. Results revealed that topography is the most relevant (60%) factor influencing fuel consumption in Colombia (62%) and Ecuador (51%), while driving habits are the leading cause of excess fuel consumption in Mexico (49%).</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 33-45"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluating sustainable fuel alternatives for Brazilian public transport: A comprehensive well-to-wheel analysis 评估巴西公共交通的可持续燃料替代品:从油井到车轮的综合分析
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-10-07 DOI: 10.1080/15568318.2025.2563905
Bianca de Souza Hoffmann , Rodrigo de Alvarenga Rosa , Neyval Costa Reis Junior
{"title":"Evaluating sustainable fuel alternatives for Brazilian public transport: A comprehensive well-to-wheel analysis","authors":"Bianca de Souza Hoffmann ,&nbsp;Rodrigo de Alvarenga Rosa ,&nbsp;Neyval Costa Reis Junior","doi":"10.1080/15568318.2025.2563905","DOIUrl":"10.1080/15568318.2025.2563905","url":null,"abstract":"<div><div>Growing concerns about climate change and environmental degradation have led to global efforts to reduce emissions of air pollutants and greenhouse gases (GHGs). In response, the state of Espírito Santo, Brazil, has joined UN programs and developed a decarbonization plan aimed at neutralizing GHG emissions. This plan proposes strategies for reducing emissions from collective public transport. This article evaluates the emissions and impacts on human health and the environment associated with different fuels used in public transport. The fuels analyzed include BS-500, BS-10, electricity, and compressed natural gas (CNG). A method based on well-to-wheel analysis was used to assess emissions of air pollutants (CO, NOₓ, SO<sub>2</sub>, NMHC, PM), GHGs (CO<sub>2</sub>, CH<sub>4</sub>, N<sub>2</sub>O), and their related impact categories. This method was applied to the public transport system in the Metropolitan Region of Greater Vitória, Brazil, using real fleet operation data from 2022. Six scenarios were evaluated, considering the partial or total replacement of the current fleet. Data on fuel production was obtained from Ecoinvent <em>via</em> OpenLCA, and the impact categories were analyzed using the IMPACT 2002+ method. The results indicate that a complete electrified fleet is the best transition alternative, potentially reducing CO<sub>2</sub>e emissions by 99.75%. Given the associated costs, partial electrification is a viable alternative, offering substantial reductions in all emissions. However, the use of CNG proved not to be a suitable option for decarbonization, as it sometimes increased emissions of certain pollutants and is a fossil fuel.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 82-107"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modeling bicycle choice behavior and its potential health impact: Case of first/last mile access to suburban rail 自行车选择行为建模及其潜在的健康影响:以郊区轨道交通的第一/最后一英里为例
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-10-17 DOI: 10.1080/15568318.2025.2572818
B. S. Manoj , Kapil Kumar Meena , Hiral Panchal , Gajanand Sharma , Arkopal Kishore Goswami
{"title":"Modeling bicycle choice behavior and its potential health impact: Case of first/last mile access to suburban rail","authors":"B. S. Manoj ,&nbsp;Kapil Kumar Meena ,&nbsp;Hiral Panchal ,&nbsp;Gajanand Sharma ,&nbsp;Arkopal Kishore Goswami","doi":"10.1080/15568318.2025.2572818","DOIUrl":"10.1080/15568318.2025.2572818","url":null,"abstract":"<div><div>Cycling offers a sustainable solution to urban mobility challenges, particularly in rapidly growing cities like Mumbai, where it remains an underutilized access mode to suburban rail due to infrastructure gaps and safety concerns. This study explores factors affecting suburban rail commuters’ willingness to cycle for first-mile connectivity, using Ordered Logit and Integrated Choice Latent Variable models on survey data collected from 480 commuters across 20 stations along the central line in Mumbai, India. The survey examines socio-economic traits, travel habits, and attitudes toward cycling, with a focus on four infrastructural aspects: dedicated bike lanes, intersection treatments, bike-sharing services, and secure parking, alongside three latent factors—perceived benefits, physical barriers, and safety/security barriers. Findings reveal that only 8% of suburban rail users currently cycle to stations. Younger, lower-income individuals without motorized vehicles show a greater inclination to adopt cycling. However, broader uptake is hindered by safety issues, poor infrastructure, and insufficient secure parking. Health assessments using WHO’s Health Economic Assessment Tool estimate that the best scenario, with 54% of users cycling 4 km daily, could prevent around 5483 premature deaths annually. The study recommends implementing protected bike lanes, improved intersection designs, secure bike parking, and affordable bike-sharing at select stations to promote cycling as a viable access mode. Addressing these infrastructure needs can create a sustainable, health-promoting urban transport system in cities like Mumbai.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 108-128"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Joint optimization of electric bus charging and dispatching plans using mobile charging vehicle 采用移动充电车的电动公交车充电调度方案联合优化
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-10-28 DOI: 10.1080/15568318.2025.2581742
Xin Li , Chengen Xie , Meng Li , Xiaoyu Cai , Yun Yuan
{"title":"Joint optimization of electric bus charging and dispatching plans using mobile charging vehicle","authors":"Xin Li ,&nbsp;Chengen Xie ,&nbsp;Meng Li ,&nbsp;Xiaoyu Cai ,&nbsp;Yun Yuan","doi":"10.1080/15568318.2025.2581742","DOIUrl":"10.1080/15568318.2025.2581742","url":null,"abstract":"<div><div>The emerging Mobile Charging Vehicle (MCV) is used to deal with the range anxiety and limited coverage of chargers. The existing studies have not explored how MCV impacts the operational efficiency of fixed-route Battery Electric Buses (BEB). To better charge BEBs with both MCVs and immobile charging stations, this study proposes a joint MCV and BEB dispatching optimization model. To solve the proposed model, an adaptive large neighborhood search algorithm is tailored. In numerical case analyses, compared to the charging-at-station strategy, the proposed mobile charging strategy significantly increases the effective operating time of battery electric buses by 19.27%. Sensitivity tests show that the mobile charging is more economical when the charging rate is greater than 160 kW, and the mobile charging can fully replace charging stations when the daily deadheading time is greater than 60 min.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 63-81"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A collaborative and user-centered approach to exploring the challenges and opportunities in rural transport and mobility: Towards Rural Mobility as a Service (RMaaS) 以协作和以用户为中心的方法探索农村交通和移动的挑战和机遇:迈向农村移动即服务(RMaaS)
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-09-14 DOI: 10.1080/15568318.2025.2560579
Jenny Milne , John Nelson , Mark Beecroft , Caitlin D. Cottrill , Steve Wright
{"title":"A collaborative and user-centered approach to exploring the challenges and opportunities in rural transport and mobility: Towards Rural Mobility as a Service (RMaaS)","authors":"Jenny Milne ,&nbsp;John Nelson ,&nbsp;Mark Beecroft ,&nbsp;Caitlin D. Cottrill ,&nbsp;Steve Wright","doi":"10.1080/15568318.2025.2560579","DOIUrl":"10.1080/15568318.2025.2560579","url":null,"abstract":"<div><div>The focus of Mobility as a Service (MaaS) has, to date, predominantly been urban and city areas. Consequently, there is a lack of relevant historical evidence and data relating to rural mobility and Rural MaaS (RMaaS). However, as the subject of rural mobility climbs political agendas, there has been an increased focus in the area, and in turn RMaaS, in both developed and developing countries. In Scotland, one six-month mixed (rural and urban) MaaS pilot has been completed and a further four pilots (two regional with rural components commenced in 2021). The development of these pilot projects highlighted both the general knowledge gap in dedicated RMaaS programmes, and the paucity of available evidence on RMaaS from the Scottish context. The research reported in this paper was set in a real-world context to understand RMaaS, by adopting the empirical method of case studies to develop a user-centered or ‘consumer’ co-design approach. The research, undertaken in Scotland prior to the COVID-19 pandemic, revealed eight common barriers to both non-car and car users in rural areas when engaging with different transport modes, and useful insights for the development of user-focused RMaaS. Identified barriers included a lack of information and an inability to put bicycles on buses and unsafe roads for active travel. The findings also highlight that understanding these lived experiences is crucial in the development of sustainable rural mobility and that this should be appreciated by key stakeholders responsible for the development of RMaaS.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 46-62"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
How well are environmental attitudes and sustainable transport alternatives aligned in Santiago de los Caballeros (Dominican Republic) 圣地亚哥德洛斯卡瓦耶罗斯(多米尼加共和国)的环境态度和可持续交通选择的结合程度如何?
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-09-08 DOI: 10.1080/15568318.2025.2557324
Alessandro Indelicato , Salvador Moral-Cuadra , Francisco Orgaz-Agüera , Juan Carlos Martín
{"title":"How well are environmental attitudes and sustainable transport alternatives aligned in Santiago de los Caballeros (Dominican Republic)","authors":"Alessandro Indelicato ,&nbsp;Salvador Moral-Cuadra ,&nbsp;Francisco Orgaz-Agüera ,&nbsp;Juan Carlos Martín","doi":"10.1080/15568318.2025.2557324","DOIUrl":"10.1080/15568318.2025.2557324","url":null,"abstract":"<div><div>This study analyses Environmental Attitudes (EA) and preferences for Sustainable Transport Alternatives (STA) among residents of Santiago de los Caballeros, Dominican Republic. Using survey data from 600 participants aged 18 and older, stratified by socioeconomic characteristics, the research employs the Fuzzy Hybrid TOPSIS method to assess EA and STA based on these factors. Additionally, the Fuzzy Clustering ECO-Extended Apostle Model identifies four categories of individuals: Environmental Consistent, Environmental Conscientious, Environmental Inconsistent, and Environmental Negationist. Probability Conditional Ratios highlight the likelihood of individuals falling into these categories. Results reveal substantial socioeconomic differences in EA and STA, with women and those with primary education showing strong preferences for sustainable transport. However, these preferences may be influenced by socioeconomic constraints rather than solely by environmental awareness. The findings highlight the intricate relationship between socioeconomic conditions and sustainable attitudes, offering valuable insights into targeted policy strategies for promoting sustainable transportation in diverse populations.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 1-15"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Intelligent scheduling framework for EV fast charging with waiting time reduction under charger availability constraints 充电器可用性约束下缩短等待时间的电动汽车快速充电智能调度框架
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2026-01-02 Epub Date: 2025-09-09 DOI: 10.1080/15568318.2025.2557325
Shreya Upadhyay , Annapurna Bhargava , Rajive Tiwari
{"title":"Intelligent scheduling framework for EV fast charging with waiting time reduction under charger availability constraints","authors":"Shreya Upadhyay ,&nbsp;Annapurna Bhargava ,&nbsp;Rajive Tiwari","doi":"10.1080/15568318.2025.2557325","DOIUrl":"10.1080/15568318.2025.2557325","url":null,"abstract":"<div><div>The growing shortage of charging stations and escalating power consumption are resulting in extended wait times for electric vehicles (EVs) at charging locations. The effective scheduling of electric vehicle charging to save operational expenses and minimize waiting times in settings with restricted charger access is a significant optimization challenge. A novel improved Highest Response Ratio Next algorithm integrated with the Walrus Optimization Algorithm (IHRRN-WaOA) is proposed to address the scheduling challenge under constraints imposed by limited charging infrastructure. The proposed approach is structured as a two-step optimization framework, where the first step solves the charger allocation problem to minimize wait times, and the second step optimizes charging schedules to reduce both charging costs and battery degradation costs while satisfying EV energy demands. A dynamic online scheduling mechanism is introduced, leveraging the schedulable time of EVs and real-time fluctuations in energy demand to achieve optimal scheduling decisions. Experimental results demonstrate that the proposed IHRRN-WaOA method significantly reduces both total waiting time and station operating costs. Specifically, the method achieves a 19.47% reduction in waiting time compared to First-Come-First-Serve (FCFS) and a 14.89% reduction compared to the Highest Response Ratio Next technique. Additionally, the proposed method lowers the operational costs by 8.88% compared to FCFS and by 6.401% compared to HRRN, making it highly effective for both low- and high-incoming EV traffic scenarios.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"20 1","pages":"Pages 16-32"},"PeriodicalIF":3.9,"publicationDate":"2026-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145847679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improving commercial truck fleet composition in emission modeling using 2021 US VIUS data 利用2021年US VIUS数据改进商用卡车车队的排放建模
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2025-12-02 Epub Date: 2025-09-27 DOI: 10.1080/15568318.2025.2566755
Xiaodan Xu , Hung-Chia Yang , Haitam Laarabi , Cristian Poliziani , Alicia Birky , Kyungsoo Jeong , Hongyu Lu , Randall Guensler , C. Anna Spurlock
{"title":"Improving commercial truck fleet composition in emission modeling using 2021 US VIUS data","authors":"Xiaodan Xu ,&nbsp;Hung-Chia Yang ,&nbsp;Haitam Laarabi ,&nbsp;Cristian Poliziani ,&nbsp;Alicia Birky ,&nbsp;Kyungsoo Jeong ,&nbsp;Hongyu Lu ,&nbsp;Randall Guensler ,&nbsp;C. Anna Spurlock","doi":"10.1080/15568318.2025.2566755","DOIUrl":"10.1080/15568318.2025.2566755","url":null,"abstract":"<div><div>Commercial trucks are essential elements of the nation’s supply chain system. Meanwhile, intensive truck movements contribute significantly to system externalities, such as energy use and air pollution. However, collecting detailed fleet composition and distribution of operational patterns remains a barrier to accurately accounting for these impacts. The recently released 2021 US Vehicle Inventory and Use Survey (US VIUS) fills a critical gap in understanding commercial truck fleet distributions, their operations, and business constraints at the national scale. This study aims to understand the latest US commercial vehicle fleet composition and operational characteristics using 2021 US VIUS data and calibrate the fleet inputs in regulatory emission models to assess the potential emission implications of the VIUS-derived fleet composition. The emission rates for commercial trucks and default fleet composition are collected from the U.S. EPA’s MOtor Vehicle Emission Simulator (MOVES4). The 2021 US VIUS data is applied to improve fleet characteristics such as the long-haul fraction and the vehicle mileage accumulation rate. The study also investigates potential emission reduction benefits under various forecasted fleet electrification scenarios. The energy consumption and critical air pollutant rates by vehicle types are compared between MOVES4 and US VIUS fleets for both current and future scenarios to provide insights into the latest U.S. commercial vehicle fleet characteristics and their implications on energy and emissions. This study helps policymakers and practitioners advance the commercial fleet generation for emission models. It also deepens the understanding of the emission reduction potential of the commercial fleet under various fleet projections.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"19 12","pages":"Pages 1162-1180"},"PeriodicalIF":3.9,"publicationDate":"2025-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145645879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
How (not) to incentivize sustainable mobility? Lessons from a swiss mobility competition 如何(不)激励可持续交通?瑞士交通竞赛的经验教训
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2025-12-02 Epub Date: 2025-09-10 DOI: 10.1080/15568318.2025.2559981
Silvio Sticher , Hannes Wallimann , Noah Balthasar
{"title":"How (not) to incentivize sustainable mobility? Lessons from a swiss mobility competition","authors":"Silvio Sticher ,&nbsp;Hannes Wallimann ,&nbsp;Noah Balthasar","doi":"10.1080/15568318.2025.2559981","DOIUrl":"10.1080/15568318.2025.2559981","url":null,"abstract":"<div><div>We investigate the impact of a gamified experiment designed to promote sustainable mobility among students and staff members of a Swiss higher-education institution. Despite transportation being a major contributor to domestic CO<sub>2</sub> emissions, achieving behavioral change remains challenging. In our two-month mobility competition, structured as a randomized controlled trial with a 3<span><math><mrow><mo>×</mo></mrow></math></span>3 factorial design, neither monetary incentives nor norm-based nudging significantly influences mobility behavior. Based on 195 competition participants and a total prize sum of CHF 3,150, our (null) results suggest that there is no “gamified quick fix” for making mobility substantially more sustainable. Also, we provide some lessons learned on how <em>not</em> to incentivize sustainable mobility by addressing potential shortcomings of our mobility competition.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"19 12","pages":"Pages 1145-1161"},"PeriodicalIF":3.9,"publicationDate":"2025-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145645874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Investigating the emissions effect of integrating drones into mixed-mode logistics – A case study of a healthcare setting 调查将无人机集成到混合模式物流中的排放影响-以医疗保健环境为例研究
IF 3.9 3区 工程技术
International Journal of Sustainable Transportation Pub Date : 2025-12-02 Epub Date: 2025-09-22 DOI: 10.1080/15568318.2025.2564851
Matt Grote , Andy Oakey , Aliaksei Pilko , Jakub Krol , Alex Blakesley , Tom Cherrett , James Scanlan , Bani Anvari , Antonio Martinez-Sykora
{"title":"Investigating the emissions effect of integrating drones into mixed-mode logistics – A case study of a healthcare setting","authors":"Matt Grote ,&nbsp;Andy Oakey ,&nbsp;Aliaksei Pilko ,&nbsp;Jakub Krol ,&nbsp;Alex Blakesley ,&nbsp;Tom Cherrett ,&nbsp;James Scanlan ,&nbsp;Bani Anvari ,&nbsp;Antonio Martinez-Sykora","doi":"10.1080/15568318.2025.2564851","DOIUrl":"10.1080/15568318.2025.2564851","url":null,"abstract":"<div><div>Interest is growing in the potential of using Uncrewed Aerial Vehicles (UAVs; known as drones) for logistics applications (i.e. last-mile payload delivery). Based on case studies of pathology specimens taken from patients at community clinics and transported to central laboratories for analysis, the effect on greenhouse gas emissions of using drones alongside more traditional transport modes (i.e. electric vans (e-vans) and bicycle couriers) in mixed-mode logistics systems was investigated for networks in locations with contrasting geographic characteristics. Results suggested that reductions in emissions of up to 83% were possible compared to e-van-only solutions. Notably, bicycle couriers made a considerable contribution to these reductions in some cases. In general, serving clinics that were remote and/or isolated tended to be where drones could offer a beneficial effect. Using drones was also associated with decreases in payload transit times (up to 76%) but increases in costs (up to 134%), raising a question regarding the true value of expedited delivery in a medical context.</div></div>","PeriodicalId":47824,"journal":{"name":"International Journal of Sustainable Transportation","volume":"19 12","pages":"Pages 1200-1219"},"PeriodicalIF":3.9,"publicationDate":"2025-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145645878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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