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Transportation Resilience and Vulnerability Collection

rosaP Repository & Open Science Access Portal

The Transportation Resilience & Vulnerability Collection is a curated selection of information on transportation infrastructure, resilience, and vulnerability issues. Bookmark this collection: https://rosap.ntl.bts.gov/collection_tccc or https://doi.org/10.21949/1530826.

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Showing 81 - 100 of 626 results
  • Extracting Rural Crash Injury and Fatality Patterns Due to Changing Climates in RITI Communities Based on Enhanced Data Analysis and Visualization Tools Phase II
    Extracting Rural Crash Injury and Fatality Patterns Due to Changing Climates in RITI Communities Based on Enhanced Data Analysis and Visualization Tools (Phase II)
    Zhang, Guohui ;
    Yang, Hanyi
    2022-04-30 | PDF
    This report documents the research activities to investigate the traffic crashes in Rural, Isolated, Tribal, or Indigenous (RITI) communities involving considerable incapacitating injuries and fatalities. The traffic crashes occurring in RITI communities, are different from urban traffic crashes, and are related more to the features like speeding, ...
  • Assessing the Three EsEnvironment Economy and Equityin Climate Action Plans
    Assessing the Three Es—Environment, Economy, and Equity—in Climate Action Plans
    Lozano, Mark T ;
    Kendall, Alissa
    2022-02-01 | PDF
    The range of efforts to address climate change can span from international collaboration to personal action. This study looks at environmental efforts at the local jurisdictional level. Over the last decade, cities and counties have released climate action plans (CAPs) to set emissions reduction targets and outline actions that will help meet those ...
  • Promoting Interest in Transportation Careers Among Young Women
    Promoting Interest in Transportation Careers Among Young Women
    Cordero, Eugene ;
    Luong, Kiana
    2021-11-01 | PDF
    Transportation remains the largest source of U.S.-based carbon emissions, and reducing emissions from this source continues to challenge experts. Addressing challenging problems requires diverse modes of thinking—and at present the transportation workforce is not diverse in terms of gender, with women occupying only about 14% of the transportation ...
  • Expanded Workforce Development Opportunities are Needed for Transportation Sector Climate Adaptation Professionals Policy Brief
    Expanded Workforce Development Opportunities are Needed for Transportation Sector Climate Adaptation Professionals [Policy Brief]
    Dowds, Jonathan ;
    McRae, Glenn
    2021-10-01 | PDF
    Early investments in climate change research, policy, and planning focused heavily on climate mitigation—efforts to reduce greenhouse gas emissions. Adaptation initiatives are essential to the resilience of the transportation system in the face of increasingly severe climate threats; the failure to adapt will result in repair and recovery efforts a ...
  • An Innovative ThermoEnergy Harvesting Module for Asphalt Roadway Pavement
    An Innovative Thermo-Energy Harvesting Module for Asphalt Roadway Pavement
    Tahami, Seyed Amid ;
    Dessouky, Samer
    2021-10-01 | PDF
    The importance of green technologies for generating renewable energy and sustainable development is widely accepted. Road surfaces are exposed to solar radiation that generates thermal gradients and heat flow in the pavement layers. The heat stored can be harvested providing an untapped source of renewable energy. This report presents the design, c ...
  • Workforce Development Needs of Transportation Sector Climate Adaptation Professionals
    Workforce Development Needs of Transportation Sector Climate Adaptation Professionals
    Dowds, Jonathan ;
    McRae, Glenn
    2021-07-01 | PDF
    Climate adaptation is now a well-documented need in the transportation sector, and there are strong conceptual frameworks for the adaptation process. Since climate adaptation is an emerging field, the pathways for developing the skills and competencies for adaptation careers are not well established. This white paper assesses the workforce developm ...
  • Cost of PlugIn Electric Vehicle Ownership The Cost of Transitioning to Five Million PlugIn Vehicles in California
    Cost of Plug-In Electric Vehicle Ownership: The Cost of Transitioning to Five Million Plug-In Vehicles in California
    Chakraborty, Debapriya ;
    Buch, Koral
    2021-06-01 | PDF
    Total cost of ownership (TCO) studies are generally used as a tool to understand how and when plug-in electric vehicle (PEV) technology will reach cost parity with conventional fuel vehicles. Post cost-parity, the PEV market should be able to sustain without government intervention. The researchers present here a detailed analysis of vehicle manufa ...
  • FAA Center of Excellence Alternative Jet Fuels Environment Annual Technical Report 2019 For the Period October 1 2019 September 30 2020
    FAA Center of Excellence Alternative Jet Fuels & Environment: Annual Technical Report 2019: For the Period October 1, 2019 - September 30, 2020
    ASCENT Aviation Sustainability Center
    2021-06-01 | PDF
    This report covers the period October 1, 2019 through September 30, 2020. The Center was established by the authority of FAA solicitation 13-C-AJFE-Solicitation. During that time the ASCENT team launched a new website, which can be viewed at ascent.aero. The next meeting will be held virtually April 27-29, 2021.
  • Assessing Effectiveness of Financing Subsidies on Clean Vehicle Adoption by Low and ModerateIncome Consumers
    Assessing Effectiveness of Financing Subsidies on Clean Vehicle Adoption by Low- and Moderate-Income Consumers
    Pierce, Gregory ;
    DeShazo, J. R
    2021-06-01 | PDF
    Clean vehicle adoption is an integral part of strategies in California and other jurisdictions to decarbonize transportation and mitigate climate change via reducing greenhouse gas emissions. However, cost barriers have thus far largely limited adoption of these technologies to more affluent households. Although California has instituted subsidy-ba ...
  • Using Big Data to estimate the Environmental Benefits of Congestion Pricing in the Los Angeles Metropolitan Area Research Brief
    Using Big Data to estimate the Environmental Benefits of Congestion Pricing in the Los Angeles Metropolitan Area [Research Brief]
    Bento, Antonio M.
    ORCID ICON IMG
    2021-04-01 | PDF
    The purpose of this project is to measure the magnitude of the pollution reduction co-benefit generated by pricing congestion. In California, despite incentives for the adoption of cleaner vehicles and increased penetration of electric vehicles in the fleet, GHG emissions from transportation continue to increase. And when it comes to local air poll ...
  • Discontinuance Among Californias Electric Vehicle Buyers Why Are Some Consumers Abandoning Electric Vehicles
    Discontinuance Among California’s Electric Vehicle Buyers: Why Are Some Consumers Abandoning Electric Vehicles?
    Hardman, Scott ;
    Tal, Gil
    2021-04-01 | PDF
    For the market introduction of electric vehicles to be successful, first-time adopters need to make continual purchases of the vehicles. Discontinuance, the act of abandoning a new technology after once being an adopter, has implications for market growth and could prevent electric vehicles from ever reaching 100% market share. Using results from f ...
  • Future Projections of Precipitation for Alaska Infrastructure
    Future Projections of Precipitation for Alaska Infrastructure
    Fresco, Nancy ;
    Tauxe, Cameron
    2021-04-01 | PDF
    The goals of this project were to use the best available climate change models and data to create more accurate projections of the severity and frequency of extreme precipitation events, and to present these projections in useful, accessible, site-specific formats for hydrologic and engineering applications. Ultimately, the goal was to provide cruc ...
  • Fuel Properties of Pongamia Milletia pinnata Seeds and Pods Grown in Hawaii
    Fuel Properties of Pongamia (Milletia pinnata) Seeds and Pods Grown in Hawaii
    Fu, J ;
    Fu, Jinxia
    2021-03-01 | PDF
    Pongamia, a leguminous, oilseed-bearing tree, is a potential resource for renewable fuels in general and sustainable aviation fuel in particular. The present work characterizes physicochemical properties of reproductive materials (seeds and pods) from pongamia trees grown in different environments at five locations on the island of Oahu, Hawaii, US ...
    Supporting Files
  • Improvement of Climate Data for Use in MEPDG Calibration and Other Pavement Analysis Phase II
    Improvement of Climate Data for Use in MEPDG Calibration and Other Pavement Analysis – Phase II
    Durham, Stephan A. ;
    Cetin, Bora
    2021-02-01 | PDF
    Pavement temperature is one of the most important parameters that influence pavement performance. In the Pavement ME Design (PMED) software, the pavement temperatures are determined based on the shortwave radiation (SWR) and longwave radiation (LWR) models. In this project, the accuracy of such radiation models is assessed. The PMED-recommended net ...
  • Caltrans Climate Change Vulnerability Assessment Statewide Summary Report 2021
    Caltrans Climate Change Vulnerability Assessment: Statewide Summary Report [2021]
    WSP
    2021-01-01 | PDF
    This Caltrans Climate Change Vulnerability Assessment Statewide Summary provides an overview and synthesis of the 12 district Summary Reports and highlights Caltrans’ planned next steps. Caltrans is taking both top-down and bottom-up approaches to holistically address the climate change hazards and risks posed to the highway network. Advancing thes ...
  • Roads and Airfields Constructed on Permafrost A Synthesis of Practice
    Roads and Airfields Constructed on Permafrost: A Synthesis of Practice
    Connor, Billy ;
    Goering, Douglas J.
    2020-12-18 | PDF
    This synthesis provides the practicing engineer with the basic knowledge required to build roadways and airports over permafrost terrain. Topics covered include an overview of permafrost, geotechnical investigations, slope stability, impacts of climate, and adaptation strategies during the design, construction and maintenance phases. The purpose of ...
  • Engaging the Business and Tourism Industry in Visualizing Sea Level Rise Impacts to Transportation Infrastructure in Waikiki Hawaii
    Engaging the Business and Tourism Industry in Visualizing Sea Level Rise Impacts to Transportation Infrastructure in Waikiki, Hawaii
    Renne, John L. ;
    Wolshon, Brian
    2020-12-01 | PDF
    Transportation planners in coastal communities plan for future hazards and risks of sea-level rise (SLR), and often, they communicate risk in public meetings via PowerPoint presentations with charts as well as two-dimensional (2D) maps that visualize information using Geographic Information Systems (GIS) technologies. This project investigates the ...
  • A Resilient Path Forward for the Marine Transportation System Recommendations for Response and Recovery Operations From the 20172019 Hurricane Seasons
    A Resilient Path Forward for the Marine Transportation System: Recommendations for Response and Recovery Operations From the 2017–2019 Hurricane Seasons
    United States. Committee on the Marine Transportation System (CMTS)  ...
    2020-12-01 | PDF
    One of the recommendations from the 2017 report “The 2017 Hurricane Season: Recommendations for a Resilient Path Forward for the Marine Transportation System” was to review subsequent hurricane seasons to understand challenges, successes, and adaptations. This report is a follow up to the 2017 hurricane seasons report by comparing the challenges, s ...
  • Workforce Development Needs of Transportation Sector Climate Adaptation Professionals [supporting dataset]
    Dowds, Jonathan ;
    McRae, Glenn
    2020-11-20 | PDF
    Climate adaptation is now a well-documented need in the transportation sector and there are strong conceptual frameworks for the adaptation process. Since climate adaptation is an emerging field, the pathways for developing the skills and competencies for adaptation careers are not well-established. This white paper assesses the workforce developme ...
    Dataset Supporting Files
  • Impact of Government Subsidies on a Cellulosic Biofuel Sector with Diverse Risk Preferences Toward Feedstock Uncertainty
    Impact of Government Subsidies on a Cellulosic Biofuel Sector with Diverse Risk Preferences Toward Feedstock Uncertainty
    Sharma, Bijay P ;
    Yu, T Edward
    2020-11-01 | PDF
    Investment risk and uncertainty about the availability of biomass feedstock hinders the development of a mature cellulosic biofuel sector. The Biomass Crop Assistance Program (BCAP) is a federal program designed to subsidize farmers to establish, produce and deliver biomass feedstock to biorefineries. This study evaluated the impacts of BCAP on the ...
    Supporting Files
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