Life cycle assessment of High Speed Rail in China

Ye Yue; Tao Wang; Sai Liang; Jie Yang; Ping Hou; Shen Qu; Jun Zhou; Xiaoping Jia; Hongtao Wang; Ming Xu

doi:10.1016/j.trd.2015.10.005

Life cycle assessment of High Speed Rail in China

Ye Yue
, Tao Wang
, Sai Liang^*
, Jie Yang
, Ping Hou
, Shen Qu
, Jun Zhou
, Xiaoping Jia
, Hongtao Wang
, Ming Xu

^*Corresponding author for this work

University of Michigan, Ann Arbor
Ritsumeikan University
College of Architecture and Environment
Central University of Finance and Economics
Qingdao University of Science and Technology

Research output: Contribution to journal › Article › peer-review

105 Citations (Scopus)

Abstract

China has built the world's largest High Speed Rail (HSR) network. Its environmental impacts have been examined by the means of life cycle assessment (LCA) which describes the whole picture of the HSR system instead of single stages, with a case study for the high-speed railway that links Beijing and Shanghai. The research employs the China-specific life cycle inventory database Chinese Core Life Cycle Database (CLCD). Vehicle operation dominates most impact categories, while vehicle manufacturing/maintenance/disposal and infrastructure construction contribute mostly to mineral consumption (43% and 38%) and organic compounds in water (54% for infrastructure construction). Several scenarios are developed to explore effects of changes in HSR development, utilization, electricity mix, and infrastructure planning and construction. Suggestions are provided for improving the life cycle environmental performance of China's HSR systems.

Original language	English
Pages (from-to)	367-376
Number of pages	10
Journal	Transportation Research Part D: Transport and Environment
Volume	41
DOIs	https://doi.org/10.1016/j.trd.2015.10.005
Publication status	Published - 1 Dec 2015
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy
SDG 12 Responsible Consumption and Production

Keywords

China
High Speed Rail
Life cycle assessment

Access to Document

10.1016/j.trd.2015.10.005

Cite this

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title = "Life cycle assessment of High Speed Rail in China",

abstract = "China has built the world's largest High Speed Rail (HSR) network. Its environmental impacts have been examined by the means of life cycle assessment (LCA) which describes the whole picture of the HSR system instead of single stages, with a case study for the high-speed railway that links Beijing and Shanghai. The research employs the China-specific life cycle inventory database Chinese Core Life Cycle Database (CLCD). Vehicle operation dominates most impact categories, while vehicle manufacturing/maintenance/disposal and infrastructure construction contribute mostly to mineral consumption (43\% and 38\%) and organic compounds in water (54\% for infrastructure construction). Several scenarios are developed to explore effects of changes in HSR development, utilization, electricity mix, and infrastructure planning and construction. Suggestions are provided for improving the life cycle environmental performance of China's HSR systems.",

keywords = "China, High Speed Rail, Life cycle assessment",

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doi = "10.1016/j.trd.2015.10.005",

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TY - JOUR

T1 - Life cycle assessment of High Speed Rail in China

AU - Yue, Ye

AU - Wang, Tao

AU - Liang, Sai

AU - Yang, Jie

AU - Hou, Ping

AU - Qu, Shen

AU - Zhou, Jun

AU - Jia, Xiaoping

AU - Wang, Hongtao

AU - Xu, Ming

PY - 2015/12/1

Y1 - 2015/12/1

N2 - China has built the world's largest High Speed Rail (HSR) network. Its environmental impacts have been examined by the means of life cycle assessment (LCA) which describes the whole picture of the HSR system instead of single stages, with a case study for the high-speed railway that links Beijing and Shanghai. The research employs the China-specific life cycle inventory database Chinese Core Life Cycle Database (CLCD). Vehicle operation dominates most impact categories, while vehicle manufacturing/maintenance/disposal and infrastructure construction contribute mostly to mineral consumption (43% and 38%) and organic compounds in water (54% for infrastructure construction). Several scenarios are developed to explore effects of changes in HSR development, utilization, electricity mix, and infrastructure planning and construction. Suggestions are provided for improving the life cycle environmental performance of China's HSR systems.

AB - China has built the world's largest High Speed Rail (HSR) network. Its environmental impacts have been examined by the means of life cycle assessment (LCA) which describes the whole picture of the HSR system instead of single stages, with a case study for the high-speed railway that links Beijing and Shanghai. The research employs the China-specific life cycle inventory database Chinese Core Life Cycle Database (CLCD). Vehicle operation dominates most impact categories, while vehicle manufacturing/maintenance/disposal and infrastructure construction contribute mostly to mineral consumption (43% and 38%) and organic compounds in water (54% for infrastructure construction). Several scenarios are developed to explore effects of changes in HSR development, utilization, electricity mix, and infrastructure planning and construction. Suggestions are provided for improving the life cycle environmental performance of China's HSR systems.

KW - China

KW - High Speed Rail

KW - Life cycle assessment

UR - https://www.scopus.com/pages/publications/84945902900

U2 - 10.1016/j.trd.2015.10.005

DO - 10.1016/j.trd.2015.10.005

M3 - Article

AN - SCOPUS:84945902900

SN - 1361-9209

VL - 41

SP - 367

EP - 376

JO - Transportation Research Part D: Transport and Environment

JF - Transportation Research Part D: Transport and Environment

ER -

Life cycle assessment of High Speed Rail in China

Abstract

UN SDGs

Keywords

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