US trade embodied pollution BEET （balance of embodied emissi

  本文关键词：中美贸易的内涵污染实证研究——基于投入产出技术矩阵的测算，由笔耕文化传播整理发布。

中美贸易的内涵污染实证研究——基于投入产出技术矩阵的测算

The Embodied Pollution in Foreign Trade between China and USA An Empirical Assessment Based on the Matrix of Input-Output

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DANG Yu-ting （International College of Business and Technology of Tianjin University of Technology, Tianjin 300384, China）

天津理工大学国际工商学院,天津300384

文章摘要：本文利用中美两国的投入产出表，通过测算2001--2010年中美18个制造行业进出口贸易的内涵污染及污染结构、中美贸易内涵污染平衡（BEET）和贸易污染条件（PTT），试图判断中国在与以美国为代表的发达国家进行的双边贸易中是否成为了“污染避难所”．中国的出口品与来自美国的进口品相比是否更为“肮脏”，并进一步对中美工业品贸易内涵污染进行行业结构分析和效应分解研究。结果表明：通过对BEET的测算发现．中国在中美双边贸易中仍为环境赤字国，但中国出口与进口内涵污染的差距在逐渐缩小．中国出口内涵污染呈现先升后降的趋势，进口内涵污染则未有明显下降趋势；通过效应分解进一步发现．因产污系数大幅下降而引致的技术效应有效降低了出口内涵污染，并缩小了中国在双边贸易中的环境赤字。而因出口规模扩大引致的规模效应却显著增加了中国的环境赤字．进出口结构的改变引致的结构效应对于降低环境赤字的作用并不明显；通过对PTT的测算发现，中国的出口品要比进口品更具有污染性，美国对中国的出口结构要比中国对美国的出口结构更为清洁，中国的进出口结构尚需进一步优化。

Abstr：In this paper, by using the input-output table of China and the United States, we measure the embodied pollution in the bilateral trade between China and the United States and its structure in 18 manufacturing industries during the period of 2001--2010, compute the BEET and PIT, to estimate the position of China in the bilateral trade from the standpoint of pollution, in which the United States is on behalf of the developed countries, try to clarify whether the export of China is more ＂dirty＂ than the import from the United States, examine the industrial structure and the effect of trade on environment of the embodied pollution in trade. Results show that, by measuring the BEET we find that China is an environmental deficit country in its trade with the United States, but the gap between the embodied pollution in China＇s export and import is narrowing, the embodied pollution in China＇s export to the United States increases at first and decreases later, but the embodied pollution in China＇s import do not show obvious downward trend. By effect analysis, we find that the technical effect induced by the sharply decline of pollution coefficient plays a significant role in narrowing the gap, the scale effect induced by the enlargement of trade volume has a significant effect to increase environmental deficit, and the structure effect induced by the change of import and export structure is not obvious. By measuring P＇I3＇ value we find that China＇s exports are more polluting than imports, the composition of the United States＇ export to China is much more cleaner than the composition of China＇s export to the United States, China＇s composition of trade remains to be further optimized.

文章关键词：

Keyword：:Sine-US trade embodied pollution BEET （balance of embodied emissions in trade） （pollution terms of trade） the environmental effect of trade

课题项目：天津市高等学校人文社会科学研究项目“加工贸易对中国环境污染的影响研究--基于投入产出技术矩阵的环境赤字测算”（批准号2（}112401）.

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  本文关键词：中美贸易的内涵污染实证研究——基于投入产出技术矩阵的测算，由笔耕文化传播整理发布。