美国的排污权交易制度及其在我国的应用探析

文章主要对美国的排污权交易制度的基本理论进行了阐述,对美国的排污权交易制度实践情况进行了总结,对排污权交易制度在我国的应用进行了分析,对排污权交易在我国实践中的问题进行了总结,并提出了主要对策。     

肉牛养殖循环经济项目环境风险和清洁生产分析

本文根据肉牛养殖循环经济项目的特点,分析此类项目存在的环境风险和清洁生产潜力,提出相应措施以降低环境风险、提高资源利用水平、减少污染物排放。     

Wrongful termination: Balancing employer and employee rights—A summary with recommendations

The employer's right to terminate for any cause has been seriously constrained. Recent court rulings and discrimination legislation make employee termination a hazardous undertaking. The prevailing logic is based on the concept of just cause. This concept attempts to balance employer, employee, and society's rights and fit action to the situation. Recommended management action involves little more than careful management of human resources as practiced by well managed firms for many years.     

The Estimation of the Relationships between Water-Natural Gas Usage and Discharge-Emission Permission by Using Binary Logistic Model for the Industrial Establishments

The Thrace region is one of the most important agricultural and industrial regions in Turkey with its plain, deep and productive soil structure. The most important problem is industrial based water and air pollution in this region. In this study, 90 out of 541 establishments that use industrial water in the region were studied representing approximately 17% of the total population. The relationship between water-natural gas usage and discharge-emission permission is estimated by using the binary logistic model. In addition to the economic and social benefits, there are also economic and social losses due to environmental pollution because of the rapid industrialization in the Thrace Region. For example; the rice producers that use Ergene River for irrigation purposes lose efficiency and quality in various levels due to water pollution. According to the research results, an increase in wastewater is a factor that decreases the probability of obtaining discharge permission. Moreover, excessive use of underground water results in decreases in static and dynamic water levels in the region. Because of this result, it is more advantageous for sustainable water management to be directed to the sectors that do not use water for industrial purposes instead of the sectors that use water in their processes.     

Quits,recission of quits,and constructive discharge in arbitration

This article explores the arbitral criteria involved in cases when grievants quit or appear to quit their jobs, and then change their minds. It looks at factors that arbitrators take into account in determining when a voluntary resignation has taken place. The principles or guidelines for rescinding a quit are also reviewed. When a quit is forced by some action of the employer, arbitrators generally consider this situation to constitute a constructive discharge, and if such a finding is made, will review the discharge to determine whether it meets just cause standards.Donald J. Petersen is also an arbitrator listed on the panels of the American Arbitration Association, Federal Mediation and Conciliation Service, the Public Employee Panels of the State of Iowa, and the Wisconsin Employment Relations Commission. He is a member of the National Academy of Arbitrators.     

上海4号线弓网拉弧现象分析及改善措施研究

结合城市轨道交通工程现场实施情况,对接触网安装条件进行系统论述,提出改善措施,与国内同行共同探讨。     

排污费与可转让排污许可证的比较——基于社会福利和制度实施层面的分析

排污费和可转让许可证制度是基于市场化环境规制的两种手段,这两种手段从理论上讲均能实现外部成本内部化,但可能在执行过程中带来不同的交易成本,对社会环境福利形成不同的收益。由于在制度设计上要获得厂商的边际收益函数和边际控制成本函数,但这种信息的获得很困难。对边际收益函数和边际控制成本函数的不同估计,造成的社会福利扭曲不同。在制度的实施层面,两种制度设计运作机理的不同,在现实的操作层面也会带来不同的排污结果。     

河北省县域经济增长与环境质量变化的个体固定效应分析

除了人均GDP和规模以上工业发展、第三产业发展状况以外,还有许多其他经济因素与非经济因素影响县域污染物排放,各因素对污染物排放量的影响因县域的不同而存在显著差异。污染物排放量个体固定效应越低,说明县域污染物排放量受人均GDP、规模以上工业发展、第三产业发展因素的影响越大,受其他因素的影响越小,反之亦然。人均GDP个体固定效应越低,说明人均GDP受劳动力投入量、固定资产投资、人力资本存量和环境质量因素的影响越大,受其他因素的影响越小。     

关于电力变压器局部放电问题的研究

本文作者结合自己多年的工作实践,首先针对电力变压器中局部放电问题产生的原因进行分析,进而阐述了局部放电的种种危害,最后谈及了预防降低局部放电危害的相关措施以及局部放电监测技术在变压器的应用,以供同仁参考。     

一起静电环故障引起轻瓦斯动作的原因分析

文章对研究一起110kV主变气体继电器轻瓦斯动作行为,查找出事故原因,排除主变故障,确保设备安全运行。