3,076 research outputs found

    Global Trade Impacts: Addressing the Health, Social and Environmental Consequences of Moving International Freight Through Our Communities

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    Examines freight transportation industry trends; the impact of global trade on workers, the environment, and health in both exporting and importing countries; and organizing strategies and policy innovations for minimizing the damage and ensuring health

    Analysis of Policy Issues Relating to Public Investment in Private Freight Infrastructure, MTI Report 99-03

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    The Norman Y. Mineta International Institute for Surface Transportation Policy Studies (IISTPS) at San José State University conducted this study to review the issues and implications involved in the investment of public funds in private freight infrastructure. After thorough legal research, the project team reached the following conclusions: LEGAL ANALYSIS: The California legislature has the legal power to invest public funds in privately-owned freight infrastructure projects State Highway funds, excepting gas tax revenues, may be used for investment in freight infrastructure projects. Gas tax revenues are restricted to highway use by current interpretations of the California Constitution. A challenge to this interpretation is not recommended. Gas tax revenues may be invested in roadway segments of freight infrastructure projects. RECOMMENDATIONS An analytical system of guidelines should be developed to score and evaluate any proposed freight infrastructure project. Economic development must be included in these scoring guidelines. Public agencies should maintain political contacts in order to control the political short-circuits of the planning process. The California Department of Transportation should develop a Freight Improvement Priority System for the purpose of prioritizing all freight improvement projects

    Collaborative Funding to Facilitate Airport Ground Access, Research Report 11-27

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    This report presents the findings and conclusions from a research study that has examined the challenges of funding airport ground access projects and the role of collaborative funding strategies between the different agencies that typically become involved in such projects. The report reviews the recent literature on funding airport ground access projects, as well as funding transportation projects more generally. This is followed by a detailed review of current federal transportation funding programs relevant to airport ground access projects, as well as a discussion of state and local funding programs and potential opportunities for private-sector funding. A major component of the research described in the report consists of detailed case studies of seven selected airport ground access projects, including a major intermodal center, two automated people-mover projects, two airport access highway projects, and two airport rail links. These case studies examine the history of each project, the costs involved, and the funding programs and mechanisms used to finance the projects. Based on the literature review, the review of current funding programs, and the case study findings, the report identifies potential funding strategies for intermodal airport ground access projects, requirements for effective implementation of these strategies, and a recommended approach to facilitate successful project development and implementation. The report also presents recommended changes to transportation funding program rules and regulations that could facilitate and simplify development of intermodal solutions to future airport ground access needs

    Rail Security: Critical Insights and Applications

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    The Mineta Transportation Institute (MTI) presented a workshop at the request of the Transportation Research Board (TRB) Committee. The half-day discussion was offered on a timely, relevant, and critical topic, given the revelations that Osama bin Laden and al Qaida may have been planning rail attacks in the United States. While these plans were not well developed, it did underscore that terrorists do plan to expand their attacks beyond Europe and Asia. MTI presented the forum because it strongly believes that passenger rail security must be given much greater attention, especially because of the open nature of the mode and the millions of people who travel by rail each day, whether on intercity rail, subways, light rail, or commuter rail. The panel addressed the areas of primary concern and vulnerability

    Lean and green supply chain management through intermodal transport: insights from the fast moving consumer goods industry

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    Combining efficiency, effectiveness and sustainability is crucial for companies to succeed in today’s context of fierce competition. This paper investigates how intermodal transport can be adopted for managing supply chains according to a Lean and Green approach. A scenario-based estimation tool was developed to quantify the potential demand for intermodal transport. The tool was applied to the Italian Fast Moving Consumer Goods (FMCG) supply chain. Following, a single longitudinal case study on an FMCG company (Procter & Gamble) was carried out to investigate the enabling factors for the adoption of intermodal transport. Our results show that it is possible to shift demand from road to rail: a number of pathways for action were identified that related to planning and management, assets, train services, collaboration, legal issues and incentive schemes. Also, a collaborative business model for making the modal shift possible was presented. This paper is original because it offers an investigation of Lean and Green Supply Chain Management through intermodal transport by adopting a supply chain perspective and providing a bridging link between academic studies and field evidence

    Urban Goods Movement and Local Climate Action Plans: Assessing Strategies to Reduce Greenhouse Gas Emissions from Urban Freight Transportation

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    This report examines how freight transport/goods movement has been addressed in U.S. city climate action planning. Transportation generally is a major contributor of greenhouse gas (GHG) emissions, and freight transport represents a growing component of transportation’s share. Almost all climate action plans (CAPs) address transportation generally, but we wished to focus on efforts to reduce GHG emissions from freight transport specifically. We analyzed 27 advanced local CAPs to determine the degree to which freight transport was targeted in goals and strategies to reduce GHG emissions. We found only six CAPs that included direct measures or programs to reduce freight emissions. Many of the CAPs mentioned general transportation objectives such as lowering vehicle miles traveled or reducing emissions from city-owned vehicle fleets, but most did not include strategies or actions that explicitly targeted freight transport. We identified the specific strategies and actions that cities are taking to address GHG emissions from freight transport, such as working with the freight community to promote anti-idling and encourage transitions to electric and alternative fuel delivery vehicles. We also analyzed freight transport plans relevant for the same cities, and found that most do not explicitly mention reducing GHG emissions. Most of the freight plans are focused on improving reliability and efficiency of freight movement, which would likely have the ancillary benefit of reducing GHG emissions, but that goal was not explicitly targeted in most of these plans. Based on our findings, we recommend that cities specifically target freight transport goals and strategies in their CAPs and better coordinate with planners developing freight transport plans to identify GHG emission reduction approaches

    Freight distribution systems with cross-docking: a multidisciplinary analysis

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    Freight transport constitutes one of the main activities that influences economy and society, as it assures a vital link between suppliers and customers and it represents a major source of employment. Multi-echelon distribution is one of the most common strategies adopted by the transport companies in an aim of cost reduction. This paper presents the main concepts of multi-echelon distribution with cross-docks through a multidisciplinary analysis that includes an optimisation study (using both exact and heuristic methods), a geographic approach (based on the concept of accessibility) and a socio-economic analysis. a conceptual framework for logistics and transport pooling systems, as well as a simulation method for strategic planning optimisation.Freight transport systems, cross-docking, simulation, collaboration, socio-economic issues

    The academic literature on intermodal freight transport

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    AbstractIt is widely accepted that non-road freight transport is less energy intensive than freight transport by road. The use of other transport modes than truck for long haul freight transport can therefore contribute to more energy efficient transportation systems. As a result, the successful promotion of intermodal transport, using rail or sea on the long haul part, has been identified as the most critical action to achieve a sustainable transport sector. The aim of this paper is twofold. First, we examine the historical development of academic research on intermodal freight transport. Second, we identify the seminal works on the topic. In our analysis we identify and classify the academic literature on intermodal freight transport. This approach has also previously been used to aggregate knowledge about particular fields of research and it aims to be as unbiased as possible by being auditable and repeatable. A timeline on the evolution of the academic literature on intermodal freight transport is presented and the development in publication frequency and topics are commented on in relation to keywords, journals, author affiliations and countries. Publishing frequencies are measured, and reported, both in terms of absolute and relative values. Finally, what is likely the most important and influential papers on intermodal freight transport are identified, using citation frequency

    THE ROLE OF LOGISTICS SERVICE PROVIDERS IN ENHANCING CORPORATE ENVIRONOMENTAL RESPONSIBILITY IN SUPPLY CHAINS

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    Purpose: The purpose of this paper is to evaluate the role of logistics service providers (LSPs) in environmental performance improvement of transport processes in chemical supply chains.Methodology: Lessons learnt are derived from the Interreg Central Europe Project ChemMultimodal, in which 59 companies in Central Europe (including 5 in Poland) tested transport modal shifts. The author presented 5 case studies of transport practices developed by chemical companies operating in Poland. Each case study is based on in-depth and detailed examination of a particular transport process using the ChemMultimodal toolbox.Findings: The role of LSPs as architects of transport processes as well as integrators of transport modes and connections is crucial for rising environmental effects in chemical supply chains. As a result of collaborative outsourcing, the potential of CO2 emissions reduction by app. 60% is really significant in transport management of chemical products.Originality/value: An in-depth analysis based on case studies of chemical companies sheds light on the value delivered by integrating LSPs into corporate environmental responsibility in supply chains. Conclusions drawn for the significance of environmental impacts of multimodal transport in chemical supply chains can be a good reference point for logistics managers in diverse industries.Keywords: corporate environmental responsibility, outsourcing, transport, CO2 emission, chemical industry Paper type: Research pape

    Smart Technologies for Environmental Safety and Knowledge Enhancement in Intermodal Transport

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    International concerns about security in transport systems are leading to a new international regulation in this field. This introduces new requirements for operators and authorities as well as it opens new challenges, in particular when referred to seaports and maritime transport in the Mediterranean area, where many seaport terminals and infrastructures are affected by a noteworthy technological divide from North European contexts. In such contexts, the adoption of the new regulations can represent the right chance for upgrading the local operative standards, increasing latu sensu the quality of maritime transport performances, while conferring a greater level to security and safety checks. This paper explores the chances for increasing the level of Mediterranean seaport competitiveness allowed by technological innovations in transport systems, both in operations and organization of these infrastructures. The aim of the work is to study the effects of the adoption of technological solutions such as wireless communications and radiofrequency identification on the competitiveness of Mediterranean seaport infrastructures. Technological solutions designed to identify good items help operators in organizing activities in terminals and make maritime transport faster in delivering goods, by cutting the handling time and costs in seaport terminals. Seaports that adopt this kind of technologies, and the surrounding economic areas connected to seaports, have a greater attractiveness on shipping companies and operators, since they allow faster handling activities and easier checks on goods. Besides, the analysis of direct and indirect effects of the use of such technologies specifically focuses on the contribution that the use of these solutions gives in ensuring higher security levels, by increasing the level of information and knowledge associated to goods. The different types of security provided (e.g. for people, environment and goods) and the extreme flexibility of the technologies involved give the overall worth of the challenge. It seems to be a great chance of growth for the Mediterranean area, more than a mere compliance to the international security regulations.
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