The Change of Ecological Footprint and Its Effect on Sustainable Development in Beijing of China

Speeding up the environmental protection and construction is one of the major issues in ＂Greener Olympic Games＂ held in Beijing in 2008. Making a thorough study to find out the reliable measures to ecological resumption in Beijing has an important scientific and practical significance. It can provide scientific basis for making a better decision for ＂Greener Olympic Games＂ held in capital Beijing and development in harmony for society and economy, as well as management for ecological environment. By studying of change of ecological footprint from 1990 to 2003 in Beijing, the paper shows that ecological footprint per capita has a strong relativity with population and GDP, and both of the correlation coefficient between them is about 0.92, as well as the fossil energy land has a position in the lead in ecological footprint items. The study also shows that the ecological capacity per capita in Beijing occupied about 1.25% in global ecological capacity per capita. Began 1990, the ecological deficit in Beijing was about 0.72 hm2, which is at strong unsustainable development at present. Finally, the paper suggests social and economic structure should be adjusted as soon as possible, resources should be strengthen sustainable used and population increasing should be controlled strictly, as well as arable land also should be under control used for built-up areas. Simultaneity, the utilizing ratio of energy sources should be increased, and the consumption of energy sources and ecological deficit in Beijing should be reduced in order to speed up the society and economy development in harmony and sustainment.     

江苏省湿地的基本特征及保护

本文论述了江苏省湿地的基本特征,从可持续发展的角度,深入剖析目前湿地现状及存在问题,并提出了江苏省湿地生态系统保护利用的科学对策。     

龙丽高速公路(K92+945-K93+105)石方路基控爆施工

文章详细介绍了浙江龙丽高速公路K92+945-K93+105段高陡石方路堑在保证其下方的省道通行安全及交通畅通的情况下所采取的安全防护、控制爆破及施工组织措施。     

绿色农业的农村妇女道路研究

妇女作为人类生命的孕育者，对人类赖以生存的地球环境，有着息息相关的感情和强烈的责任意识，从而更容易成为环境保护的理论先驱和积极实践者。本文阐述了农村妇女与绿色农业的内在关联，认为构建绿色农业必须要大力开发农村妇女这一人力资源。     

山西环保产业如何迎接"入世"挑战

山西环保产业存在的主要问题是产业总量和企业规模小、企业缺乏市场竞争力、产业和产品结构不合理、产品的科技含量低等 ,入世给山西环保产业既带来了挑战 ,也带来了解决环保资金不足、提高技术水平和完善市场环境的机遇。     

绿色物流在化工生产过程中实现途径的探讨

文章从化工生产过程及其物流的特点出发,结合广义绿色物流的观点,提出化工生产物流走绿色物流之路的必要性,并探讨了化工生产实现绿色物流的途径。     

森林与环境保护

森林在环境保护中的不可替代的作用与国家对林业政策支持之间尚有一定距离，需要国家采取扶持保护政策。     

Property rights protection and access to bank loans

Poor protection of private property has limited the access to bank loans by private enterprises in developing and transition economies. Under those circumstances, private entrepreneurs have resorted to various ways of enhancing the de facto protection of private property. Using a dataset of 3,073 private enterprises in China, this paper empirically investigates the impact of political participation and philanthropic activities – informal substitutes for the lack of formal protection of private property – on the access to bank loans.     

我国构建绿色税制问题探析

我国环境污染问题日益严重,令人担忧.绿色税制作为政府宏观调控的重要手段,在许多国家的环境保护过程中发挥了重要作用,如法国、美国等均建立了比较完善的绿色税制.目前,我国的税制框架中虽然包含了一些绿色税种,如资源税、消费税等,但在设计、征收与管理过程中仍然存在很多问题,政府和公众还没有充分认识到绿色税制在环境保护中的重要性,因此,树立新的税收观念,建立与完善我国绿色税制势在必行.     

论国际经济法的形成发展与知识产权国际保护

国际经济法是国际公法的一个重要组成部分，它经过了三个阶段的形成与发展。特别是自上世纪70年代以来，国际知识产权组织成立，国际知识产权的法律地位日益突出，知识产权的法律保护也就成为各国关注的焦点。如何推动更公平、平等的国际经济新秩序和知识产权法律的完善与发展，是值得研究的新课题。