Methodology of industry scale analysis under the constraint of regional resource capacity using HSY algorithm

This paper develops a methodology of proper scale analysis for regional industry development, which can be used in industry planning with the consideration of regional resource capacities. In the face of different data sources and even data scarcity, alternative methods based on linear programming and quadratic programming algorithms for calculating the resource intensity factors are designed. Based on the empirical study of industrialization, initial scenarios of industry development were set. Using HSY algorithm, sensitive industries that may cause exceeding regional resource capacity can be identified, and the risk of exceeding can be predicted and expressed in probability. Furthermore, a proper scale range can be designed for these sensitive industries according to resource capacity. Taking the case of Dalian city in China, this paper estimated the regional urban development plan, various resources capacities were studied, and land resources were estimated to be the most critical resource for the city. The land resource depletion intensities of different industries are calculated by quadratic programming algorithm. Under the constraint of 427.56 km² available industrial land resources, the electronic and power industries have the most significant impact on total land use, if the scale of power industry exceeds 1.27 billion USD, the probability of land resource capacity breakthrough will be 50%.     

Proximity economics and environment: assessment and prospects

The use of the theoretical tools provided by proximity economics to address environmental questions, and the emergence of analyses revitalising the role of the spatial dimension in environmental problems, date from the late 1990s. This paper first aims to provide a review of the research conducted in this field and second to suggest some future research directions concerning the respective roles of geographical proximity and organised proximity in the production and management of environmental problems. First, it deals with the topic of ‘geographical proximity and land-use conflicts’, a topic that is currently the most researched in this field. This is followed by a discussion of the role of organised proximity in the regulation of environmental problems. The paper then explores the relation between the uncertainty associated with environmental issues and relations of organised proximity. Next it outlines a few possible research directions, focusing more particularly on the roles of geographical proximity as a mode of regulation of environmental problems, and on the possible role of organised proximity in their production. The concluding section draws an overview of the departures and extensions that have resulted from taking into account environmental issues in the paradigm of proximity economics.     

生态旅游环境教育功能的实现途径研究

生态旅游是一项具有保护自然生态与文化多样性,提高旅游者环境意识及维护当地居民生活双重责任的旅游活动,具有较强的环境教育功能。但其功能的发挥不是旅游活动的自然结果,而有赖于人的自觉和切实有效的环境教育。本研究基于对生态旅游环境教育功能及其影响因素正确认识基础上,构建生态旅游环境教育功能实现的基本框架,并系统阐述环境解说、产品设计、舆论监督、宣传教育、环境管理等途径。本研究对促进生态旅游健康发展和国民环境教育具有重要意义。     

突发性环境污染事故应急管理系统研究进展

随着社会经济的发展,突发性环境污染事故频繁发生。为有效预防和控制突发性环境污染事故,各国开发了相应的应急管理系统,为污染事故处置提供应对技术和决策支持。本文综合论述了国内外突发环境污染事故应急管理系统的开发和应用情况、服务内容及特点,并对我国应急管理的发展提出建议。     

我国城乡环保一体化的制度建构:理念、原则与路径

近年来,我国"城市环境趋向好转,农村环境不断恶化"这种城乡环境二元趋势的凸现,提出了城乡环保一体化的客观要求."城市中心主义"环境法制以及我国农民实质自由的严重匮乏是我国产生城乡环境二元趋势的根本原因.一些地方所采取的仅仅局限于环保领域的城乡环保一体化措施,并不能从根本上扭转城乡环境二元趋势.城乡环保一体化实践需要以更为全面的制度建构为基础.城乡环保一体化的制度建构应树立理性、人本、自由等基本理念,应坚持整体推进、科学建构、多元参与等基本原则.城乡环保一体化的制度建构路径,首先是消除对农民的各种制度性歧视,实现城乡居民的权利平等;其次,在推动地方民主与法治建设,推进司法体制改革、建立司法审查制度的基础上,健全与完善农民权利实现的保障机制,保证农民的各项权利最终成为"可实际行使"的权利.最后,还要建立适应农村环境保护要求的环境法制.     

基于制度与技术情境的企业绿色管理战略研究

企业绿色管理已有研究将制度和技术在两个不同的领域进行分析,忽视了绿色管理是对制度和技术压力的反应,两种压力同时并存甚至相互影响.技术创新的"正外部性"和环境问题的"负外部性"要求在分析企业绿色管理行为时,整合制度和环境技术创新以及二者的相互关系.已有文献普遍强调作为强制性制度的环境规制对技术创新的驱动效果,而较少关注制度压力与技术创新的交互作用.通过对企业面临的制度压力和技术压力相互关系的分析,本文构建了基于制度与技术情境的企业绿色管理战略选择模型.企业绿色管理战略是制度压力和环境技术等因素相互作用的结果,对制度压力的反应有助于技术效率的提高,而企业所处的制度情境也影响到其对技术压力的响应方式.针对我国目前的环境监管现状,本文为制定有助于清洁技术采纳和扩散的环境政策提出相应建议.     

环境规制对技术效率和生产力损失的影响分析

以中国工业为研究对象,以经济发展程度不同所分的东部、中部和西部地区兰个地区作为研究区域,采用非参数数据包络法(DEA)中的径自效率测量方法(radial efficiency measure)为主要研究方法,分析了在1998-2005年期间环境规制对中国工业的技术效率和生产力损失的影响.研究结果表明,在指定的研究期间,环境规制使得中国工业技术效率提高,但是对于生产力的发展却产生了负面的影响.三个地区之间受环境规制影响的差异较大,其中东部为环境规制所付出的成本最大,即东部为环境污染所付出的环境成本最高,这也是为何从九十年代开始,污染物从东部往中西部转移的原因;从受污染物影响的角度来看,因控制废水而引起的生产力损失大于因控制SO2而引起的生产力损失,即对于中国工业,废水的环境成本大于SO2的环境成本.另外,从研究结果中也可知,在中国现有的生产方式下,实施严格的环境规制有一定难度,所以改变旧的生产方式,实施可持续发展的生产方式是当务之急.     

基于独立环境报告的中日石油企业环境绩效信息披露比较研究

有效的环境绩效信息披露是正确进行企业环境绩效评估的基础.本文首次依据全球报告倡议组织(GRI)<可持续发展报告指南>(2006年版)中的30个环境绩效指标,对中石油独立环境报告中环境绩效信息披露的研究发现,中石油环境绩效指标披露不完整,重要的核心指标披露情况更不理想,年度间纵向比较还出现了倒退;定性指标披露多于定量指标;体现企业积极行动和效果的内容和数据披露得相对较为详细;存在选择性披露问题,可比性较差,相关信息披露也较为散乱,不利于读者进行环境绩效评估.对此,我国企业应重视环境原始信息的收集和处理,将环境相关信息纳入企业日常的信怠管理系统,在披露方法上则应综合借鉴相关国际组织的做法并不断加以改进;政府监管部门也应对环境信息披露做出系统指引和规范,并积极推动环境报告审计的发展.     

A Review of Environmental Sociology and the Sociology of Natural Resources： Insights for the Development of Environmental Sociology in China

Environmental sociology and the sociology of natural resources are two key subdisciplines of the sociological study on the interactions between nature and human society. Previous discussion on the relationships of these two fields has largely focused on their distinctions and synthesis in western （particularly American） academia. Environmental sociology emerged as an important sociological subdiscipline in China in the early 1990s and is under vigorous disciplinary construction at present. By contrast, the sociology of natural resources is still a novel term for most Chinese researchers. This article provides a systematic review of recent literature on the relationships between environmental and natural resource sociologies, which should provide important implications for the further development of environmental sociology in China.