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Environmental Life-cycle Assessment of Los Angeles Metro’s Orange Bus Rapid Transit and Gold Light Rail Transit Lines


Abstract Public transit systems are often accepted as energy and environmental improvements to automobile travel, however, few life cycle assessments exist to understand the effects of implementation of transit policy decisions. To better inform decision-makers, this project evaluates the decision to construct and operate public transportation systems and the expected energy and environmental benefits over continued automobile use. The public transit systems are selected based on screening criteria. Initial screening included advanced implementation (5 to 10 years so change in ridership could be observed), similar geographic regions to ensure consistency of analysis parameters, common transit agencies or authorities to ensure a consistent management... (more)
Contributor Chester, Mikhail (Author) / Eisenstein, William (Author) / Pincetl, Stephanie (Author) / Elizabeth, Zoe (Author) / Matute, Juan (Author) / Bunje, Paul (Author)
Subject Transportation
Series Working Paper Series
Identifier Stock Number: SSEBE-CESEM-2012-WPS-003
Copyright
Reuse Permissions All Rights Reserved
Note This working paper is intended to provide the preliminary methodology and results used to assess the life-cycle energy consumption and air emission effects of Los Angele Metro’s Orange bus rapid transit and Gold light rail transit lines for upcoming reports, press releases, and peer-reviewed journal publication. The methodology and results are subject to future updates during the peer-review process as we incorporate feedback. Before using the information in this working paper the reader is strongly advised to contact the authors for notification of the release of our final results, and for a listing of related material.
Collaborating Institutions School of Sustainable Engineering and the Built Environment (SSEBE) / Center for Earth Systems Engineering and Management
Additional Formats MODS / OAI Dublin Core / RIS


  Project Working Paper
4.4 MB application/pdf
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