从生态环境角度论鄱阳湖区农业可持续发展

鄱阳湖区农业资源十分丰富，具有发展大农业的优越条件。本文通过对湖区农业生态环境的脆弱性分析，指出湖区农业的非良性循环特性，提出防洪、抗旱、治涝、血吸虫病治理等对策措施，为湖区农业可持续发展提供决策参考。     

生态小区特征和指标体系探讨

保护和建设生态小区，推行生态细胞工程是自然生态工作的有力补充。对于目前出现的许多生态小区，中国尚无一套正式通用的生态小区考评指标体系。本文从生态学的角度出发，探讨了生态小区的概念、内涵与其特征，并以此为基础，提出了生态小区的考评指标体系，希望以此引导四川省生态小区的创建活动。     

新排污收费制度

排污收费制度是环境保护的一项有效的经济手段,2003年7月1日,我国开始实施新的排污收费制度。本文对新排污收费制度在排污费收费标准、排污费征收管理和排污费使用管理三方面的改革进行了较为深入的分析。     

Past and future sustainability of water policies in Europe

The article contributes to a discussion on two global issues on water: water resources management, and water supply and sanitation. Focusing on Europe, it traces the legal roots of current systems in history: as a resource, water is considered as a common property, rather than a market good; while as a public service it is usually a commodity. Public water supply and sanitation technologies and engineering have developed under three main paradigms: quantitative and civil engineering; qualitative and chemical/sanitary engineering (both on the supply side); and the most recent one, environmental engineering and integrated management (on the demand side). The cost of public drinking water is due to rise sharply in view of the two‐fold financial challenge of replacing an ageing infrastructure and keeping up with ever‐rising environmental and sanitary quality standards. Who will pay? Government subsidies, or water users? The author suggests that apparent successes with privatisation may have relied heavily on hidden government subsidies and/or the healthy state of previously installed water infrastructure: past government subsidies are still felt for as long as the lifetime of the infrastructure. The article stresses the importance of public participation and decentralized local management of water and sanitation services. Informing and involving users in water management decisions is seen as an integral part of the ‘ethics’ side of the crucial three E's (economics, environment, ethics). The article strongly argues for municipal provision of water services, and hopes that lessons learnt and solutions found in the European experience may serve water services management efforts in other regions of the world.     

论国家生态安全

国家生态安全是一种全新的现代国家安全观，要重视和维护国家生态安全。     

关于污水处理厂质量监理工作的探讨

污水处理已引起我国政府的高度重视。以此为契机，通过对阳江市第一净水厂工程监理工作的回顾，初步探讨了污水处理厂质量监理工作。     

炼铁厂高炉原料仓料位计的选择与应用

高炉料仓环境条件恶劣，而高炉生产又要掌握料位情况。比较了2种料位计，最终选择了SA—2型料位计。     

火炸药热自燃点测试及数据自动记录的探讨

简述了所建立的炸药热自燃点测试系统的结构和工作原理，阐明了在多试样热自燃点测试中，采用温度数据自动记录系统的必要性。着重讨论了所研制的多试样火炸药热自燃点自动记录仪的结构和工作原理。     

生态经济论

本文按生态发展历史进程，论述了，论述了生态经济发展的必然性。