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    Analysis of Alaska Transportation Sectors to Assess Energy Use and Impacts of Price Shocks and Climate Change Legislation

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    Author
    Fay, Ginny
    Schwörer, Tobias
    Guettabi, Mouhcine
    Armagost, Jeffrey
    Keyword
    transportation, fuel prices, emissions, Alaska, air transportation, water transportation, rail transportation, truck transportation, energy economics
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    URI
    http://hdl.handle.net/11122/3862
    Abstract
    We analyzed the use of energy by Alaska’s transportation sectors to assess the impact of sudden fuel prices changes. We conducted three types of analysis: 1) Development of broad energy use statistics for each transportation sector, including total annual energy and fuel use, carbon emissions, fuel use per ton-mile and passenger-mile, and cost of fuel per ton-mile and passenger-mile. 2) Economic input-output analysis of air, rail, truck, and water transportation sectors. 3) Adjustment of input-output modeling to reflect sudden fuel price changes to estimate the potential impact on industry output and employment. Alaska air transportation used approximately 1.9 billion gallons of fuel annually; 961 million gallons were used for intra-state and exiting Alaska flights. Water transportation used 101.8 million gallons annually, approximately 84.3 million gallons for intra-state and exiting segments. Railroad and truck transportation used 5.1 and 8.8 million gallons annually, respectively. Simulated fuel price increases resulted in an estimated $456.8 million in value-added losses to the Alaska economy through the increase in cost of transportation services, as well as an equivalent loss in income to Alaska household of $26.8 million. A carbon emissions tax would have the greatest impact on the cost of air transportation services followed by water, trucking and rail.
    Table of Contents
    List of Figures / List of Tables / Acknowledgements / Abstract / Executive Summary / Introduction / Background / Research Approach / Findings and Applications / Conclusions / References / Appendix A. Marine Transportation Companies / Appendix B. Barge Fuel Use Calculations / Appendix C. Data Dictionary of Variables and Sources Used for Aviation Fuel Estimates / Appendix D. Glossary of Economic Impact Terms
    Date
    2013-04
    Publisher
    Institute of Social and Economic Research, University of Alaska Anchorage
    Type
    Report
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