中美环境行政听证程序的比较

环境进政听证是促进环境行政主管部门公正行使权力、保护环境行政管理相对人合法权利的法定程序。比较中美环境行政听政程序在沿革，体系，具体内容，适用范围等方面的特点，探讨完善中国环境行政听证的途径。     

Fisheries management: integrating societal preference, decision analysis, and ecological risk assessment

Fisheries management is the practice of analyzing and selecting options to maintain or alter the structure, dynamics, and interaction of habitat, aquatic biota, and man to achieve human goals and objectives. The theory of fisheries management is: managers or decision makers attempt to maximize renewable `output' from an aquatic resource by choosing from among a set of decision options and applying a set of actions that generate an array of outputs. Outputs may be defined as a tangible catch, a fishing experience, an existence value, or anything else produced or supported by renewable aquatic resources. Overall output is always a mix of tangible and intangible elements. However defined, management goals and objectives are essential components of fisheries management or any other field of renewable natural resource management. Reaching consensus on management goals and objectives has never been a simple task. Beyond the broad and often conflicting goals of an agency, managers must decide who should set specific management objectives — agency personnel, the public, or a combination of the two. Historically, rhetoric aside, fisheries managers in North America nearly always have consulted with professionals in governmental roles to set management objectives. In a strongly pluralistic society, this often resulted in protracted political and legal conflict. Increasingly, there are calls for use of risk assessment to help solve such ecological policy and management problems commonly encountered in fisheries management. The basic concepts of ecological risk assessment may be simple, but the jargon and details are not. Risk assessment (and similar analytical tools) is a concept that has evoked strong reactions whenever it has been used. In spite of the difficulties of defining problems and setting management objectives for complex ecological policy questions, use of risk assessment to help solve ecological problems is widely supported. Ecological risk assessment will be most useful (and objective) in political deliberations when the policy debate revolves around largely technical concerns. To the extent that risk assessment forces policy debate and disagreement toward fundamental differences rather than superficial ones, it will be useful in decision making.     

国内外环境监测分析的现状和发展

从实验室分析仪器和技术、与污染物总量控制有关的自动监测系统和技术，与应急事故监测有关的现场简易监测分析仪器和技术等方面概括介绍了环境监测分析仪器和技术的现状与发展，并概要介绍了日美及中国环境监测分析产业的现状与发展。     

环境执法不力的经济学思考

我国环境法制建设从环境立法向环境执法转变,执法不力成为最大障碍.联系近几年连续开展的环境执法检查实践,从经济理论角度分析执法不力的成因,探讨强化环境监督管理、规范执法行为、消除经济障碍的对策.     

Opportunities and constraints for Product-oriented Environmental Management Systems (P-EMS)

Product-oriented Environmental Management Systems (P-EMS) are a logical extension of current, often primarily process- of facility-oriented Environmental Management Systems. The Dutch government promotes P-EMS as part of its product-oriented environmental policies. The idea of P-EMS is to enable producers to make environmentally responsible decisions on product development and product strategies, in collaboration with suppliers and customers. This paper summarises example P-EMS projects in The Netherlands for two segments of industry, namely retail and manufacturing industry. Moreover two other initiatives will be covered that deal with the development of tools to facilitate P-EMS in two other industry sectors (food processing and building). Success factors that emerge from these initial experiences are: focus on partners that have a strong incentive to act, application of screening Life Cycle Assessments (LCA) or user-shells for LCA, and focus on improvements that can be implemented on the short term.     

高邮市基本农田环境质量监测与评价

根据近两年高邮市试点工作经验，介绍基本农田分等定级的环境监测与评价方法，认为积极开展农田环境监测并进行科学评价是基本农田保护的重要工作内容。     

关于环境监理稽查

环境监理稽查包括两方面内容：一是上级环境保护行政主管部门跨越行政级别直接查处环境行政违法案件；二是查处违法环境行政行为，对其作用进行了探讨。     

对产生环境问题的根源探析

从多维、多学科的视角，就环境问题产生的原因进行了比较系统，全面的研究和探讨。具体包括环境问题产生的哲学根源、宗教根源、伦理根源、技术根源和经济根源。从表面上看，环境问题是一个技术问题、经济问题；但从深层次考察，环境问题则也是哲学问题、宗教问题和伦理问题。环境问题的根本解决，不仅有赖于技术进步和经济法律制度的变革，更有赖于人类文明的转型和伦理观念的觉悟。     

排污收费制度在环境管理应用中存在的若干问题

简要总结了排污收费制度在上海环境保护管理工作中取得的6个方面的成绩，探讨了排污收费制度在实施过程中遇到的问题，对排污收费制度如何适应计划经济向市场经济的转变进行了讨论并提出了相应的建议。     

萃取分光光度法测定工业废气中的游离溴

用萃取分光光度法测定工业废气中的游离溴，并对样品的采集与保存，萃取条件的选择进行了研究。结果表明，当溴的含量在１８．０－４５０．０μｇ／ｍＬ范围同时，吸光度与浓度具有良好的线性关系，方法的采样效率大于９９％，精密度和准确度较好当采集气体为１００Ｌ时，最低检出肖度为０．１４ｍｇ／ｍ＾３。