辽东湾海冰晶体结构及其内部叶绿素的初步研究

本文介绍了１９９６年冬季首次辽东湾生态环境调查中的海洋背景条件。扼要地阐述了辽东湾海冰一般概况，分析辽东湾冰样晶体结构、存储条件及其与冰内和冰下海水叶绿素之间的关系。辽东湾冰内叶绿素符合其它结冰海区的一般规律。根据辽东湾冰层底部实测盐度变化规律阐明海冰对冰下海水营养盐的贡献。最后对深入开展结冰海区生态环境调查工作的技术、侧重点和意义做了讨论。     

浦东新区城市生态问题探析

以浦东新区为个案，提出了城市开发建设较为突出的城市平衡发展、河流治理、景观规划等方面的城市生态问题，并阐述了解决方法和对策。掌握并运用生态学原理，对于城市建设和管理具有重要意义。     

复垦区景观异质性研究

景观生态学目前发展较为迅速，研究的领域也日渐广泛，不仅有理论的探讨，也有应用方面的研究，从研究领域来看，研究较多的还是农业景观，森林景观、自然保护区与国家公园。复垦区景观异质性的研究还较少见，本文就这一问题作一初步探讨。     

农业生态环境中的锰元素

论述了锰元素的地球化学特征和分布，农作物与锰元素的关系以及锰元素有效态含量的制约因素：土壤的含量、土壤的酸碱度、土壤的氧化还原环境、土壤的有机质含量。     

Climatic change and urbanization effect in China

Climatic change and urbanization effect in China during the last 39 years were investigated. It is found that a warming of about 0.23℃ for the annual temperature has been noticed from 1951 to 1989. The warmings of about 0.78 ℃ in winter and 0.34 3℃ in spring have been shown. It is also presented that a cooling of about -0.27℃ in summer has been indicated. The bigger cities are warmer than smaller cities in China. The dried trends in the annual precipitation during the last 39 years were presented. The precipitation decreased obviously in summer all over China. The bigger cities were drier than smaller cities.     

Sensitivity experiments and assessment of climatic changes in China induced by greenhouse effect

Climatic changes can be separated into two parts: natural changes -and human activity influenced on climatic changes. The observed data could not only show the effects caused by human activity. Several simulated results as simulated by the GCMs induced by the greenhouse effects in China .have been analysed. It is shown that an obvious warming of about 3-6℃ in winter and 2-5℃ in summer in China as simulated by the GCMs induced by doubling CO2 have been found. There are getting drier or wetter regions in China due to doubled CO2 as simulated by most of models. Comparing the simulated results with the observed data in China, some simulated results are able to be believed. The GCMs should be improved, especially in the regional areas.     

生态建设中激励问题研究

当前中国经济快速增长很大程度是以过度消耗资源、牺牲环境为代价的.生态环境污染严重影响经济的可持续发展,生态问题制约着和谐社会的构建.生态建设已成为协调经济、社会和生态发展,走可持续发展的唯一出路.当前由于政府主导型生态建设出现众多问题,诸如生态环境脆弱、压力大,法律法规不完善,生态建设资金投入少、投入渠道单一,生态治理工程效益有待继续提高等等.因此,倡导企业、农民、专家、投资者和志愿组织、社会团体等积极参与到生态建设中来,并建立激励机制对各参与者实施相应的激励措施,使他们充分发挥能动性,更快、更好的进行生态建设.     

城市生态环境监察工作探索

1996年以来,中国确定了污染防治与生态保护并重的方针,<全国生态环境保护纲要>进一步明确了全国生态保护的目标和任务,为切实加强生态环境保护工作力度,充分体现生态环境保护"预防为主、保护优先"的原则,环境监察工作必须从单一的工业污染源监察向工业污染源监察与生态环境监察并重转变.文章在阐述城市生态环境监察概念的基础上,探讨了开展城市生态环境监察的原则、内容和方法.     

丘陵农村能源生态工程（连载）——新的生态能源开发与环境治理规划

在系统分析与初期实施的基础上，通过计算机仿真技术对后期～２０１０年提出进一步综合开发治理规划，并对规划实施的支撑条件进行了研究，这些研究丘陵农村的发展提供了具有参考意义的信息资料。     

Industrial ecology: a new field or only a metaphor?

In the 10 years since industrial ecology first became a topic of academic interest, it has grown as a field of inquiry and has produced a community of practice in several sectors including academia, business, and government. Even as the shape of industrial ecology becomes clearer, questions remain as to its lasting power beyond the metaphor that gave it its distinctiveness. This paper examines the development of industrial ecology and assesses its progress towards becoming a field of academic inquiry. And, in a related analysis, I look at the progress industrial ecology has made in establishing itself as an institutional (cultural) basis for action in the above sectors. Ideas like industrial ecology must become institutionalized if they are to have much effect on the reality of everyday activities.