Solar emergy evaluation for Chinese economy

被引:134
作者
Yang, Z. F. [1 ]
Jiang, M. M. [1 ]
Chen, B. [1 ]
Zhou, J. B. [2 ]
Chen, G. Q. [2 ]
Li, S. C. [3 ]
机构
[1] Beijing Normal Univ, Sch Environm, State Key Joint Lab Environm Sci & Pollut Control, Beijing 100875, Peoples R China
[2] Peking Univ, Dept Mech & Aerosp, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China
[3] Peking Univ, Coll Urban & Environm Sci, Beijing 100871, Peoples R China
基金
中国国家自然科学基金; 中国博士后科学基金;
关键词
Emergy; Resources; National economic account; RESOURCE ANALYSIS; ENERGY ANALYSIS; EXERGY; SUSTAINABILITY; INDEXES; RATIOS; TRANSFORMITY; ORGANIZATION; ACCOUNT;
D O I
10.1016/j.enpol.2009.10.038
中图分类号
F [经济];
学科分类号
02 ;
摘要
A unified evaluation integrating various forms of energy sources and natural resources, products and services, and imports and exports is carried out systematically at the national scale for the booming Chinese economy 1978-2005, based on the ecological measure of solar emergy. The development of the economy is shown heavily dependent on the consumption of nonrenewable natural resources. Of the total resources use, the indigenous resources contribute the most, along with the increasing imports of nonrenewable resources. The development of the Chinese economy is characterized with the recovery stage during 1978-1981, transformation stage during 1981-1991, steady growth stage during 1991-2000, and accelerated increase stage after 2000, with specific distinctive systems indications. Crown Copyright (C) 2009 Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:875 / 886
页数:12
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