浅谈吉林市农业环境保护事业发展战略

根据近几年来工作经验 ,总结提出了今后吉林市农业环保工作想法 ,以进一步推动农业环保事业发展 ,促进农业生态环境根本好转。     

全球环境变化的系统研究方法浅议

论文总结和分析了数据获取现代技术手段、地理信息系统、数学模型和地学信息图谱的研究进展,从地球信息科学的角度探讨了我国全球环境变化的系统研究方法。     

居室环境与人体健康

从居室污染的来源和主要污染物、居室污染对健康的危害等几个方面,阐述了居室环境与人体健康的关系.由于化学、物理及生物等多种污染物共同存在,对健康产生的危害往往比单一因素要复杂得多,控制居室环境污染,对于保护人体健康有至关重要的意义.提出了降低居室污染的措施和方法.     

BP网络应用于大气环境监测点的优选

为了对大气环境监测点进行优化选择 ,以大气质量分级标准为训练样本 ,构造BP网络进行训练 ,用训练好的BP网络对某地的大气环境监测采样点进行了优选 ,并与物元分析法优选结果进行比较。结果表明 ,BP网络用于环境测点优选具有较好的客观性和应用性     

Framing the Long-Term <Emphasis Type="Italic">In Situ</Emphasis> Liability Issue for Geologic Carbon Storage in the United States

This paper examines how legal standards of liability may apply to geologic carbon storage. The liability regime governing geologic carbon storage will shape the technology's cost-effectiveness and overall attractiveness. We classify potential sources of liability into operational, in situ, and climate liability. As a first step, we explore in situ liability in the United States. After summarizing legal standards of liability including negligence, breach of implied warranty, strict liability, and product liability, we discuss how liability may be addressed at the level of the federal government, state government, industry, and the firm. Finally, we address the implications of judicial treatment of liability for carbon storage, including the apportionment of liability and the adequacy of current regulations.     

大型底栖动物污染指数(MPI)

根据2000年至2002年在深圳湾、厦门西海域、罗源湾、兴化湾潮间带和潮下带获得的85个取样站次大型底栖动物数据，参考丰度生物量比较法(ABC)，建立了评价海洋环境质量的大型底栖动物污染指数(MPI)．MPI的计算式是：MPI=10^(2 k)[∑(Ai—Bi)]/S^1 k，式中Ai和Bi分别是密度和生物量优势度大小顺序的第i个累积百分优势度的数值，S为采集到的物种数，K为常数，K=|∑(Ai-Bi)|/∑(Ai-Bi)，当∑(Ai—Bi)为正数时，K=1:∑(Ai-Bi)为负数时，K=-1．MPI越小。沉积环境越清洁．反之，污染越严重．MPI的优点是实现ABC法的数字化，而且反应灵敏，评价结果比种类多样性指数(H)更符合实际．     

大理生态旅游资源开发的思考与探析

生态旅游是一种符合可持续发展的旅游形式，可持续发展旅游业不仅保护环境，保护旅游资源，还为旅游业的后续开发提供条件。分析了大理生态旅游的现状及其存在的问题，提出了相应的对策措施。     

矿区土地复垦与对策

较系统地总结了从开矿到复垦过程中需要在土地整理方面做的工作，研究借鉴目前国内外土地复垦的方法，讨论土地复垦过程中出现的问题及复垦后所应采取的对策。     

生产型组织初始环境评审中环境因素的识别评价

环境因素的识别与评价是环境管理体系建立和实施的关键，生产型企业在初始环境评审时可以工程分析为重点，结合对正常和异常情况的分析，对生产过程和各部门涉及的环境影响进行全面分析，从而确定环境因素。在评价重要环境因素时，可先根据企业对外环境排放的接口情况、环境影响情况，结合商业方面的考虑制定重要环境因素评价准则，再利用评价准则评价出重要环境因素。     

A strategic design approach to develop sustainable product service systems: examples taken from the ‘environmentally friendly innovation’ Italian prize

The product service systems’ (PSS) sustainability potential is described in the framework of the new types of stakeholder relationships and/or partnerships, producing new convergence of economic interests, and a potential concomitant systemic resources optimization.In this perspective, it is argued that the design competencies should move towards those of the ‘strategic design’, thus introducing the concept of ‘strategic design for sustainability’: the design of an innovation strategy, shifting the business focus from designing (and selling) physical products only, to designing (and selling) a system of products and services which are jointly capable of fulfilling specific client demands, while re-orienting current unsustainable trends in production and consumption practices.Some examples of PSS are presented and discussed using the PSS categories ‘services providing added value to the product life cycle’, ‘services providing final results to customers’, and ‘services providing enabling platforms for customers’. The cases derive from an analysis of the ‘environmental friendly innovation’ yearly endowed prize submissions. The Politecnico di Milano University together with the Bocconi University and Legambiente (an environmental NGO) promotes the initiative in Italy.