Embodied Energy Use in China’s Infrastructure Investment from 1992 to 2007: Calculation and Policy Implications
Author(s) -
Hongtao Liu,
Youmin Xi,
Bingqun Ren,
Heng Zhou
Publication year - 2012
Publication title -
the scientific world journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.453
H-Index - 93
eISSN - 2356-6140
pISSN - 1537-744X
DOI - 10.1100/2012/858103
Subject(s) - china , embodied cognition , investment (military) , embodied energy , critical infrastructure , energy (signal processing) , computer science , natural resource economics , business , environmental economics , economics , physics , computer security , political science , ecology , biology , artificial intelligence , politics , law , quantum mechanics
Infrastructure has become an important topic in a variety of areas of the policy debate, including energy saving and climate change. In this paper, we use an energy input-output model to evaluate the amounts of China's embodied energy use in infrastructure investment from 1992 to 2007. We also use the structure decomposition model to analyze the factors impacting the embodied energy use in infrastructure investment for the same time period. The results show that embodied energy use in infrastructure investment accounted for a significant proportion of China's total energy use with an increasing trend and reflect that improper infrastructure investment represents inefficient use of energy and other resources. Some quantitative information is provided for further determining the low carbon development potentials of China's economy.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom