环境思想史和环境科学历史发展

人类主体与环境客体的相分导致明确环境概念的产生。人类产生过“环境决定论”、“环境可能论”和“人类中心论”等环境思想。对日趋严重的环境问题的认识中产生“环境报复论”和“环境和谐论”等思想,推动了环境科学的诞生和发展。环境科学发展了“环境质量学说”,正将注意力转向社会与环境协调发展上。环境科学仍处于发展与完善之中。     

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.     

重视开发非粘土砖墙体建材的负面环境影响

开发非粘土砖墙体建材应重视它们的隔声、抗震、放射性及隔热等性能是否符合技术标准,避免产生新的社会和环境问题。同时应严格技术考核,政府的倾斜政策也应合理、适度。     

环境化学污染对人类的生殖危害

目前认为，环境化学物污染已对人类生殖造成一定的有害影响，综述近年来国内外有关环境中金属元素、有机化学品、气体及农药等化学物质对人类生殖影响的研究报道，为进一步开展环境生殖研究提供参考。     

实施总量控制与环境技术市场发展

实施总量控制为环境技术市场的发展创造了条件，对环保产业提出了更高的要求，也将推动环境技术市场竞争正常化。     

Assessing the impact of pesticides on the environment

Pesticide use in agriculture can cause undesirable effects on humans and the natural environment. One of the objectives of integrated agriculture is the elimination or reduction of possible sources of environmental pollution such as pesticides. To achieve this objective, farmers need a method to assist them in estimating the environmental impact of pesticide use. This paper addresses a two-part question: what factors should be taken into consideration to assess pesticide environmental impact, and how can impact be quantified? As the environmental impact of a pesticide depends on its dispersion in the environment and on its toxicological properties, the literature on these topics is reviewed to address the first part of the question. To address the second part of the question, six recent approaches to assess the impact of pesticides on the environment are compared regarding choice, transformation and aggregation of input parameters. The use of simulation models to assess environmental impact is discussed.     

Environmental impact on the development of agricultural technology in China: the case of the dike-pond (‘jitang’) system of integrated agriculture-aquaculture in the Zhujiang Delta of China

The development of the environmentally conserving dike-pond system of integrated agriculture and aquaculture in the Zhujiang Delta of south China is traced to illustrate the impact of environmental changes on technological innovations. The technologies of dike building, land reclamation, pond fish culture, and crop cultivation on dikes, which were either independently developed or modified from ideas brought in by migrant farmers from northern China, represented farmers' efforts to adapt to the new characteristics of a changed environment as population pressure increased. The new technologies revealed the farmers' awareness of the need for environmental conservation. However, increased population pressure also necessitated more intensive use of the land, both in the highland and lowland regions, giving rise to inappropriate dike building and premature reclamation activities, which in turn brought about more frequent flooding in the delta region. Careless application of a new technology tended to have harmful effects on the environment. Political conditions in different periods of China's economic development have also caused changes in the dike-pond system which has to maintain high productivity and profitability. Recent advances in dike-pond system technology have focused on crop diversification and animal husbandry to match the three-dimensional characteristics of its ecological components. New agricultural technologies can be successful in China only if they can provide a balance between land use and conservation.     

公害民事责任三论

当今，公害已成为公众十分关注的社会问题之一。为维护我国公民的合法权益，我国环境保护法律体系中，对公害造成的社会性危害作了具体规定，文章对民事责任基本从三方面作了比较系统完整的探讨。公害民事责任的法律规定。公害民事责任的特点，公害民事责任与资源破坏民事责任的关系，在公害民事责任与一般民事责任关系的分析中，阐述了追公害民事责任的法律依据和公害民事责任是一种特殊的侵权的民事责任的特性。     

论环境科技发展对国际贸易的影响

文章通过对世界环境发展形势以及环境科技发展特点的剖析，结合国内外实例深入探讨并阐述了环境科技发展对国际贸易关系的重大影响。文章认为国际贸易格局将迅速发生变革，提出了我国应采取的法规、政策、标准、技术等方面的对策。     

高效液相色谱在环境监测中的应用

论述了高效液相色谱法适于环境样品中分子量大、挥发性低、热稳定性差的有机污染物的分析与分离。参阅了国内外文献，例举了用高效液相色谱法测定环境样品中多环芳烃、酚类、多氯联苯、酞酸酯类、联苯胺类、阴离子和非离子表面活性剂、有机农药等有机污染物的测定条件及分离结果。