Sustainable Development of Export： Theoretical Meaning, Evaluation Model, and Empirical Research

With the effect of the human trade doctrine in the international trade field, almost all the countries have paid more attention to the sustainable development of international trade. This article chose the export sustainable development as the research object. On the basis of the analysis of the theoretical connotation of the export sustainable development, this article tried to establish an evaluation indices system and set up an evaluation model of the export sustainable development level, and finally made some empirical research on China. The result indicates that the comprehensive level of the export sustainable development in China showed a tendency to rise from 1985 to 2003 and the export sustainable development level of China in these years can be divided into four grades： excellent, good, moderate and poor. In most years, the social economic benefits of export was obtained at the cost of the deterioration of environment and the depletion of resources, and the economic profit of export did not increase with the enlargement of the export scale because of the deterioration of the terms of trade. Therefore, China should be careful about the problem of poverty accompanied by the increase of export.     

China-Indian Silk Trade： Current Production and Future Prospects

As an important traditional labor-intensive industry of both India and China, the cocoon silk industry has long made great contributions to the ecological environment protection, rural economic development and the increase in export income of both countries. India is not only a very important cocoon silk trading partner, but an important production competitor of China. In recent years, there has been a large increase in the production and trade of the cocoon silk between China and India; however, China relies heavily on Indian market, which leads to a tendency of further deterioration in the silk trade environment between both countries. The present article makes an empirical study of the cocoon silk resources of the two countries and the scale, product mix and market structure of China-Indian silk trade from 2001 to 2007. Overall silk trading volumes from China to India and market concentration rate are on the increase because of the superiority of Chinese cocoon silk production over that of India. Owing to scattered market share and export that mainly focused on raw materials product, there has been a phenomenon of price reduction and quantity increase. India carries out fierce competition with China in the international market and even imposes antidumping sanction on Chinese silk, which are key factors restricting further increase between China-India trade. Based on the abovementioned facts, the authors aim to put forward suggestions for steadily developing the production and trade of China＇s silk.     

Trade and the environment: An application of the WIOD database

The new WIOD database allows for improved empirical analysis on a wide range of important environmental research questions.In this paper we demonstrate the scientific power of the WIOD database and analyze very urgent policy questions on the impacts of international trade and structural change on the environment.We apply recent econometric approaches to show the impact of international trade on the environment via its different channels as for instance to increase welfare and potentially affect environmental regulation as well as countries’sector.This approach has become known as the econometric structural decomposition method.In addition to these guidelines by the literature,an econometric panel data approach is offered to shed some light on the impact of structural change and international trade on environmental pressure,where we especially address and solve several endogeneity issues that add further complexity to the analysis.     

Analysis of China‘s Water Security and Virtual Water Trade

Producing goods and services all needs water consumption. The water used in the process of an agricultural or industrial product is called the “Virtual Water“ contained in this product.Through international trade, water-scarce countries and regions could purchase water-intensive products--especially foods, from water-rich countries to balance their water deficits and achieve water safety. China is one of the 13 most water-deficit countries whose water safety have been severely challenged. This paper generalized the recent global research development and made a brief introduction about the methods calculating virtual water content in specific products. As a case study, we qualified China‘s annual virtual water flows from year 2000 to 2002 with trade in crops, and ended with some policy advice for application and practice of virtual water strategy.     

CO_2 Emissions Embodied in China-U.S.Trade

After the Kyoto Protocol was implemented, carbon leakage exerts great influences on international trade and economy. Trade creates a mechanism for consumers to shift environmental pollution associated with their consumption to other countries. China has overtaken the U.S. as the world＇s biggest CO2 emitter since 2006. As China＇s second largest trade partner, the U.S. has the biggest trade deficit with China which has aroused a lot of disputes between the two parties. But so far the assessments of the trade imbalance of China-U.S. have paid little attention to environmental impacts associated with the trade imbalance. Applied an input-output approach, the article estimates the amount of CO2 embodied in China-U.S. trade during 1997-2007. It was found that through trade with China, the U.S. reduced its CO2 emissions compared with a non-trade scenario. Due to the greater carbon-intensity and relatively less efficient production processes of Chinese industry, China-U.S. trade resulted in more CO2 emissions in China and the world. In the end, the article gives some suggestions： it is equal and sustainable that the international accounting methodologies should be improved, for CO2 emissions responsibility must be designed to account for the dynamic nature of international trade.     

Analysis of BIM application relationship with integration degree of construction environment

As the world pays more attention to low-earbon and sustainable development,there’s a growing trend in architecture,engineering and construction fields to construct greener,more energy efficient and more sustainable buildings with the help of building information modeling(BIM).As BIM application becomes popular in industry,more and more scholars and engineers point out that an integrated construction environment is better for BIM’s fully functional capability.This paper illustrates the relationship between BIM application and an integrated construction environment based on case survey data.It is found that even though an integration construction environment is not necessary in BIM application,the statistical results showed that DBB(design-bid-build)and CM(construction management)modes have great differences in BIM’s application implementation scope and implementation deepness,while DB and CM modes do not.     

Review and Prospect of the UN Efforts for Sustainable Development

The present paper reviews the UN important efforts to promote global sustainable development in the chronological order since UN Conference on Human Environment in 1972, and analyzes the progress and gap. The results show that the UN system has made great efforts for global sustainable development since the UN Conference on Human Environment, especially since UN Conference on Environment and Development, promoted the formation of important consensus and multilateral international conventions on many fields, boosted the development of partnership in the field of sustainable development, and accelerated actions for sustainable development of many countries and regions. However, at present, the progress made is still far below the level required, prominently reflected in the slow progress toward the millen- nium development goals, the difficulties in negotiations in the field of environment and development, insufficient fulfillment of international agreements and conventions, and undesirable effects of partnership in the field of sustainable development. Based on these, the paper puts forward four suggestions for UN Conference on Sustainable Development in 2012(Rio+20):(1) to revitalize the "spirit of Rio" and accelerate the implementation of existing politi- cal commitments; (2) to make new political commitments focusing on climate change and other major global challenges under the Rio principles; (3) to lay out a blueprint of green economy under the Rio principles; and (4) to promote South-South cooperation as the focus of international cooperation.     

Study on Sustainable Development in Vulnerable Eco-areas

The vulnerable eco-area is one of the important research targets in the field of sustainable development. It is the requirement of building a well-off society in an all-round way that we should study more on the vulnerable eco-areas, deal with the relationship between environmental protection and economic development, speed up the economic development in these areas and increase the living standard of the local people. This paper puts forward the countermeasures of environment---economy coordination, on the basis of the recognition of eco-environment features and social economic conditions in the vulnerable eco-areas of China, in view of the progress in sustainable development studies of the vulnerable ones, taking the transitional areas of farming and pasturing in northeast China as an example to study the regional environment vulnerability.     

Global Major Progress and Trends in the Implementation of Agenda 21

This paper summarizes, from a global perspective, the major progress in the implementation of the Agenda 21 since the UN Conference on Environment and Development. The results show that global economy has achieved a substantial growth, and positive progress has been made in poverty eradication, urbanization, and conservation and intensive use of natural resources. However, relevant international conventions and commitments have not yet been completely fulfilled. The paper further analyzes the current major challenges and future trends of global sustainable development. It is argued that there are three major challenges:1) fatal global environmental issues posing an increasing threat to human survival; 2) more and more severe global competition for developing spaces; and 3) issues highlighting global people’s livelihood. There are four trends of global sustainable development:1) sustainable development will further turn from concept into global action; 2) green will be the main trend of global development; 3) emerging developing countries will become the main driving force of global sustainable development; and 4) international relations in the field of sustainable development will turn to competitive co-operation.     

Share-Shift Analysis of Geo-Economic Pattern on Global Cereal Crops in Recent 50 Years

In recent 50 years, with the rapid development of international food trade, the geoeconomic pattern of cereal crops has changed tremendously which produced a significant impact on global food security. This paper attempted to analysis the production pattern and trade pattern of global cereals, especially three main crops of wheat, maize and rice by using the method of share-shift. Given the fact of almost every economic phenomenon is driven by their economic return behind them, this paper attempted to a further step into their economic pattern by examining their net trade flow. The results showed that from the view of production and trade, the geographic pattern of global cereals has changed greatly which can be described as developing countries has replaced developed countries and become the world’s biggest cereals production and trading area. But when moving to the net trade flow, it turns out to be another story that can depicted as the regional fixation features of economic returns which can be convinced from the labor division of global cereals trade, among which developed countries acts as net trade profit area while developing countries as net trade output area, and their gap between net export and net import has been widening from the view of evolution trend. So what we learn from the evolution of geoeconomic pattern on this topic is that our place in global cereals trade system, and therefore alert us to concern not only on the pattern transition but also the economic meaning behind it, only by doing so can we learn to plan our food future more wisely and effectively.     

The Urbanization Pattern of China in the 21st Century

Abstract

This paper begins by analysing the mutual influence between international trade and the environment, and then proceeds to explore the environment and trade conflicts. On the basis of sustainable development theories and the above discussion, the article suggests taking sustainable trade as a solution to the existing conflicts. This paper aims to find the way to strike a balance between international trade and environment based on the present situation in China.     

协调贸易与环境的最佳途径——环境成本内部化

面对经济发展带来人类福利增加的同时所产生的日益严重的环境污染问题。国际贸易被指责为环境质量下降的原因之一．甚至连国际贸易自由化的原则也受到质疑。围绕贸易与环境可否协调以及如何协调的问题．由环境保护与贸易自由化在理论和实践中的冲突引出贸易与环境之间存在着复杂的相互作用；并通过进一步的经济学分析得出结论：环境问题的根源并不是国际贸易。而是环境成本的外部性造成的市场失灵，而国际贸易只是加重了这种市场失灵。二者可以协调发展。环境成本内部化是解决这一问题的最佳手段。通过环境成本内部化可以达到环境资源的合理配置并最终实现可持续发展。     

环境保护视角下的食物里程研究

随着全球环境问题日趋严峻,可持续发展越来越重要,食品与环境如何相互影响,食品生产和消费过程中的碳减排问题,日益受到人们的广泛关注。"食物里程"通过考察食品从生产到餐桌的距离,量化食品生产、运输、消费过程的碳排放,考察食品对环境的影响,该指标得到政府、食品加工厂、贸易商、消费者、环保主义者和学者普遍关注。本文从食物里程的内涵着手,系统阐述食物里程概念的形成与发展,介绍食物里程的两种计算方法,包括投入产出-生命周期法和供应链中的能源使用等,食物里程涉及到碳排放的三个公认的评估标准:1PAS 2050,联合国气候变化框架公约清洁发展机制,ISO/CD 14067。在此基础上,本文从食物里程的价值角度、消费者角度及国际贸易角度对国内外相关研究进行系统的归纳与总结,提出未来的研究方向主要在于合理界定食物里程的内涵,科学利用食物里程改变生产和消费方式,从而改善环境,防止食物里程成为新的国际贸易壁垒。     

全球经济一体化中的环境壁垒与我国环境和贸易政策选择

本文纵观全球经济贸易格局和环境问题特点,指出了环境壁垒是影响全球贸易和环境的重要因素,分析了环境壁垒产生的本质,提出了国际贸易的新形势下我国如何实现可持续经济发展的贸易和环境政策。     

Toward Ecological Economy

Abstract

With the effect of the human trade doctrine in the international trade field, almost all the countries have paid more attention to the sustainable development of international trade. This article chose the export sustainable development as the research object. On the basis of the analysis of the theoretical connotation of the export sustainable development, this article tried to establish an evaluation indices system and set up an evaluation model of the export sustainable development level, and finally made some empirical research on China. The result indicates that the comprehensive level of the export sustainable development in China showed a tendency to rise from 1985 to 2003 and the export sustainable development level of China in these years can be divided into four grades: excellent, good, moderate and poor. In most years, the social economic benefits of export was obtained at the cost of the deterioration of environment and the depletion of resources, and the economic profit of export did not increase with the enlargement of the export scale because of the deterioration of the terms of trade. Therefore, China should be careful about the problem of poverty accompanied by the increase of export.     

经济增长、国际贸易与污染排放的关系研究——基于美国和中国SO2排放的实证分析

在世界经济一体化进程中,国际贸易成为影响各国环境污染变化的重要因素,将其纳入经济增长与环境污染间关系的分析框架是环境学界关注的一个重要问题。本文基于联立方程模型,从经济产出、污染排放、污染治理和国际贸易等四个方面探讨了经济增长与污染排放的相互作用机理,并以美国、中国SO2排放为例进行了实证研究。结果表明:污染排放对经济产出有影响,且对美国和中国分别为正作用和负作用。经济增长增加了两国国内污染排放,且中国增加的相对更多。而污染治理均减少了国内污染排放,美、中的污染减排弹性系数分别为-0.277和-0.417。国际贸易对美国起到污染减排作用,对中国的影响不显著,考虑到贸易对中国经济增长的拉动作用,其经济规模间接污染效应不容忽视。对于中国而言,加大污染治理投资、改善贸易进出口状况、降低经济发展过程中的污染排放是实现经济与环境协调发展的有效途径。     

China-Indian Silk Trade: Current Production and Future Prospects

Abstract

As an important traditional labor-intensive industry of both India and China, the cocoon silk industry has long made great contributions to the ecological environment protection, rural economic development and the increase in export income of both countries. India is not only a very important cocoon silk trading partner, but an important production competitor of China. In recent years, there has been a large increase in the production and trade of the cocoon silk between China and India; however, China relies heavily on Indian market, which leads to a tendency of further deterioration in the silk trade environment between both countries. The present article makes an empirical study of the cocoon silk resources of the two countries and the scale, product mix and market structure of China–Indian silk trade from 2001 to 2007. Overall silk trading volumes from China to India and market concentration rate are on the increase because of the superiority of Chinese cocoon silk production over that of India. Owing to scattered market share and export that mainly focused on raw materials product, there has been a phenomenon of price reduction and quantity increase. India carries out fierce competition with China in the international market and even imposes antidumping sanction on Chinese silk, which are key factors restricting further increase between China–India trade. Based on the abovementioned facts, the authors aim to put forward suggestions for steadily developing the production and trade of China’s silk.     

基于LMDI方法的中国国际贸易隐含碳分解

对国际贸易产生环境影响的定量研究正日益受到关注,特别是对隐含碳的研究.以中国2005年为例,对中国国际贸易隐含碳进行估算,应用对数平均D氏指数法(LMDI)对影响隐含碳净转移的因素进行分解分析.结果显示中国因生产排放碳量远大于其消费需要排放的碳量,从国外净转移到中国的隐含碳为395.66MtC;净转移隐含碳影响因素中强度效应(进出口商品完全碳排放系数差异)贡献率为60%,规模效应(进出额差异)贡献率为55%,结构效应(进出口结构差异)贡献率为-14%,此结果表明中国相比国外的高碳排放强度是造成目前碳转移额外增加的主要因素,分析结构效应发现中国主要净出口行业大部分不是高碳排放强度行业,而净进口行业却主要由高碳排放强度行业构成,特别是与碳排放密切相关的能源行业居净进口行业首位.     

贸易、外商直接投资、经济增长与环境污染

选取1990—2002年中国30个省市贸易、外商直接投资(FDI)、经济和环境相关数据，从定性和定量描述的角度探讨贸易、FDI对我国环境库兹涅茨曲线(ECK)的影响。研究表明：贸易对中国的ECK没有直接影响。但考虑到贸易对经济增长的贡献，以及它在引进先进污染防治技术和环境管理思想方法方面的积极作用，积极发展对外贸易将有助于改善我国经济增长带来的环境污染问题。另一方面。FDI与污染物排放之间呈现出显著的正相关关系。在中国接受经济全球化影响的过程中，由于部分地区急于吸引外资，加之环境管理体系的不完善，外商直接投资在某些方面对我国环境造成了一定的负面影响。