Freight transportation and the environment: Using geographic information systems to inform goods movement policy

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dc.contributor.advisor Winebrake, James
dc.contributor.author Ghosh, Arindam
dc.date.accessioned 2011-02-23T16:07:05Z
dc.date.available 2011-02-23T16:07:05Z
dc.date.issued 2011-02
dc.identifier.uri http://hdl.handle.net/1850/13313
dc.description.abstract The freight transportation sector is a major emitter of the greenhouse gas carbon dioxide (CO2) which has been recognized by numerous experts and science organizations as a significant contributor to climate change. The purpose of this thesis is to develop a a framework for obtaining the freight flows for containerized goods movement through the U.S. marine, highway, and rail systems and to estimate CO2 emissions associated with the freight traffic along interstate corridors that serve the three major U.S. ports on the West Coast, namely the port of Los Angeles and Long Beach, the Port of Oakland and the Port of Seattle. This thesis utilizes the Geospatial Intermodal Freight Transportation (GIFT) model, which is a Geographic Information Systems (GIS) based model that links the U.S. and Canadian water, rail, and road transportation networks through intermodal transfer facilities, The inclusion of environmental attributes of transportation modes (trucks, locomotives, vessels) traversing the network is what makes GIFT a unique tool to aid policy analysts and decision makers to understand the environmental, economic, and energy impacts of intermodal freight transportation. In this research, GIFT is used to model the volumes of freight flowing between multiple origins and destinations, and demonstrate the potential of system improvements in addressing environmental issues related to freight transport. Overall, this thesis demonstrates how the GIFT model, configured with California-specific freight data, can be used to improve understanding and decision-making associated with freight transport at regional scales. en_US
dc.language.iso en_US en_US
dc.subject CO2 emissions en_US
dc.subject Environment en_US
dc.subject Freight en_US
dc.subject GIS en_US
dc.subject Intermodal en_US
dc.subject Transport en_US
dc.subject.lcc HE199.U5 G46 2011
dc.subject.lcsh Freight and freightage--Environmental aspects--West (U.S.) en_US
dc.subject.lcsh Geographic information systems en_US
dc.subject.lcsh Carbon dioxide--Environmental aspects en_US
dc.title Freight transportation and the environment: Using geographic information systems to inform goods movement policy en_US
dc.type Thesis en_US
dc.description.college College of Liberal Arts en_US
dc.description.department Public Policy Program en_US

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