中美环保产业对比分析研究

基于对中美两国环保产业的内涵、法律法规、经济政策及市场化发展情况等方面的比较和分析,探讨了中美两国环保产业发展中存在的异同点,针对我国环保产业发展中存在的不足提出了加快我国环保产业发展的政策建议。     

浅谈高校办公室工作的基本规律与工作技巧

从明晰高校办公室工作职责、高校办公室主任应具备的能力、创新高校办公室管理模式三个方面,阐述了高校办公室工作的基本规律。通过在高校办公室多年的工作积累,总结出了高校办公室主任八方面的工作技巧。     

环保法规变化对电力工业发展的影响

从电力需求、发电能源结构、发电能源布局、电力成本及发电技术等方面阐述了环保法规的变化和环境标准的制定对电力工业发展的影响,指出了研究环境保护法规和环境标准趋势的重要性和必要性.     

Wetland development trends in coastal North Carolina,USA, from 1970 to 1984

Coastal wetlands are a valuable resource to North Carolina, USA, representing important habitat for marine organisms and providing flood control areas and buffer zones from marine storms. An analysis of wetland development trends in coastal North Carolina from 1970 to 1984 was conducted using over 3000 files containing 15 years of permitting records. The total amount of coastal wetland area altered due to authorized development under the Coastal Area Management Act (CAMA), the Dredge and Fill Law, and Section 404 of the Federal Water Pollution Control Act is 1740 ha. This represents nearly 2% of the salt marsh wetlands along the coast of North Carolina. The number of permits issued steadily increased during the 1980s; however, the total amount of wetland loss decreased each year. A few large projects in the early 1970s accounted for nearly 70% of all wetland area developed during the 15-year period. Nearly two-thirds of all projects involving wetland destruction involved impacts on high marsh ecosystems. Bulkheads, canals, and filling activities made up 80% of the projects requiring permits; 62% of the permits were issued to private landowners, but this group accounted for only 16% of the losses of wetland area. Utility companies, which accounted for less than 1% of the permits issued, were responsible for 46% of the permitted wetland loss during the 15-year study period. Future studies should address agriculture and forestry practices which are exempt under CAMA laws and therefore their effects on wetland alteration have not been quantified.     

工程监理的安全责任研究

为了研究工程监理单位是否应该承担安全监理的责任问题,从工程监理制度与安全施工的关系,从法律、行政法规、技术规范等多方面对工程监理的安全责任进行了全面的分析和详细的研究,最后从法理和现实入手,对工程监理单位的安全责任进行了总结和归纳,对一些条文规定进行了深入的解析。研究结果表明,目前的《建设工程安全生产管理条例》和某些地方政府和行业主管部门对工程监理单位的安全监理责任有扩大化的倾向,应予以制止。     

Technological improvements in automotive battery recycling

Recycling of automotive batteries for the recovery of secondary lead is extremely important in Brazil, for the country does not possess large reserves of this metal. Lead is one of the most widely used metals in the world, but it is highly toxic, posing risks for humans and for the environment if not utilized or treated adequately. Industrial waste containing lead in Brazil are classified by the Brazilian Residue Code (NBR—10004:2004) as hazardous. The lead recycling process employed by the recycling industry in Brazil is the pyrometallurgical process in a rotary furnace. This process consists of four stages: (1) grinding of the battery to separate plastic, electrolyte and lead plates; (2) lead reduction in a rotary furnace; (3) separation of metallic lead from slag; and (4) refining of recycled lead. The purpose of this work is to propose process improvements aimed primarily at increasing production output by reducing the loss of lead in slag and particulates, thereby providing a healthier work environment in line with Brazilian environmental and labor laws.     

ROLE OF IRRIGATION WATER IN AGRICULTURAL PRODUCTION: SOME RESOURCE USE ISSUES1

ABSTRACT: A partial production function for corn that considers the time and amount of water applications is determined. Examples are worked out by using data on site specific parameters for nine soil sites in the Great Plains Region repesenting various combinations of water holding capacity, pan evaporation, and average rainfall. It is found that soils with a low water holding capacity are more water and energy intensive in crop production and thus more vulnerable to fluctuations in net returns due to declining water tables or energy shortages. Despite this, farmers of low water holding capacity soils are likely to opt for irrigation. This points to the existence of a necessary, but sufficient, condition for socially inefficient use of ground water resources. This calls to question the property right concept in water created through the appropriation doctrine and the “law of capture.” This paper indicates the type of analysis that must be undertaken in order to make appropriate changes in laws governing water use.     

日本建筑垃圾再资源化相关法规介绍

介绍了日本建筑垃圾的分类方法和种类以及与建筑垃圾再资源化有关的法律法规。     

中国资源安全法律保障与现行关联法律配合协调的现实性

资源安全法律保障关联法律具有基础性、发散性、综合性、社会性等特征，成为资源安全法律保障体系建立的基础。资源安全法律保障与关联法律的配合协调是经济、社会、环境可持续发展的需要．是中国法律实现现代转型的需要．是法律体系建设的需要。同时．这种配合协调具有科学的可行性。     

文明的衰败与启迪

人类历史上产生了古代埃及、古代两河流域、古代印度、古代希腊、古代印加、古代中国等光辉灿烂的文明,但都出现了由于人为因素引起的生态破坏带来的文明衰败的现象,留下深刻的经验教训和启迪。人类必须尊重自然、善待自然、也必须师法自然、遵循自然规律,还必须保护环境、保护自然、维护生态环境的平衡与和谐,只有如此人类文明将会走向光辉的彼岸。