考虑全要素生产率的中国碳排放影响因素分析
nalysis Factors of China's Carbon Emissions Considering the Total Factor Productivity
随着我国经济的快速增长,由能源消费带来的环境问题日益突出,特别是由碳排放增加引起的温室效应成为国际社会关注的焦点。全球变暖已经触及农业和食品安全、水资源安全和公共卫生安全,对人类的可持续发展带来严峻的挑战。为全面分析中国碳排放的影响因素,本文在已有研究的基础上,考虑全要素生产率增长率的影响,将内生增长理论与碳排放分析相结合,建立中国碳排放影响因素模型,采用最小二乘法,定量分析了各因素对中国碳排放的影响。研究结果显示,促进碳排放增长的影响因素中,经济增长与能源消耗是主要影响因素,国际贸易是次要因素,影响系数分别为0.277、0.408和0.321;在抑制碳排放的影响因素中,科技投入与技术引进为主导因素,非国有经济比重是次要因素,影响系数分别为-5.262、-1.315和-0.172;最终消费率对碳排放的作用呈倒U型,说明越过最高消费水平,消费的增加有助于降低碳排放;但是,中国的环境规制对碳排放并未起到抑制作用。最后,根据研究结果,给出相应的政策建议。
With the rapid socio-economic development of China, energy consumption and environmental problems have become increasingly serious, especially the effect which results from the increasing carbon emission has become the worldwide focus. Global warming has great effect on agriculture and food security, water safety, ecological safety and public health security. It has brought severe challenges to the sustainable development of human society. In order to analysis the factors comprehensively, this article combines endogenous growth theory and environmental analysis on the basis of existing research, establishes the model of factors on China\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s carbon emissions considering the factor of TFP growth, analysis the factors of China\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s carbon emissions comprehensively, using the OLS method. The results show that among all the increasing factors, economic growth and energy consumption play a dominant role, and international trade follows them, the influence coefficients are 0.277,0.408 and 0.321 respectively. The results of the carbon emissions arising from economic growth of all the research around the world are different, while the results of the carbon emissions from energy consumption are the same. The proportion of coal consumption in China remains about 70% since 1953, so the more energy is consumed, the more carbon emissions will be released. The conclusion of international trade is consistent with the results of other domestic research on implied carbon produced in international trade using the input-output analysis. While science & technology and technology transfer limit China\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s carbon emissions, and non-state economy follows them, and the influence coefficients are -5.262, -1.315 and -0.172 respectively. It is clearly that the domestic R&D plays the most important role in carbon emission inhibition. The non-state economy can also help to decrease the carbon emissions. So China should pay more attention to self innovation and continue to promote market-oriented reforms. The final consumption rate plays the inverted U role, which shows that after crossing the highest consumption level, the increasing final consumption can help China to reduce carbon emissions. People have to pay attention to that China\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s environmental laws and regulations do not depress the carbon emissions. Finally, according to the results, the corresponding policy recommendations are offered. The policies focus on the following areas: firstly, China should make energy development strategy; secondly, China should strengthen the implementation of environmental regulations; thirdly, the government should guide enterprises to export clean technology products; fourthly, the civil society organizations should strengthen climate change awareness. All of the Chinese people should unite to make construction of the intensive, conservation and ecological model of low-carbon economy.
赵欣、龙如银
环境科学理论环境科学技术现状环境污染、环境污染防治
碳排放内生增长理论OLS全要素生产率
carbon emissionsendogenous growth theoryOLStotal factor productivity
赵欣,龙如银.考虑全要素生产率的中国碳排放影响因素分析[EB/OL].(2010-06-22)[2025-08-03].http://www.paper.edu.cn/releasepaper/content/201006-416.点此复制
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