环境影响评价在中国环境管理中的作用及局限性研究

论述环境影响评价在中国环境管理中的作用,并结合实际工作分析,指出其存在如环境影响分析预测不准确、环保措施实施效果欠佳、监测计划作用发挥不到位、自身局限性等问题.针对存在问题并提出五点建议,即实现环境主管部门全过程监管、加强政府各部门的积极配合、建设环境信息共享平台、全民提高自觉环境保护意识、环评工作者加强自身专业知识培养,以调动全民积极主动性,充分发挥环境影响评价的作用.     

关于建立港口群环境管理机构的论证研究

港口群是区域经济发展的重要载体,其环境管理是港口群区域经济可持续发展的重要部分.现阶段中国港口群建设过程中出现环境管理理念落后、环境保护积极性不高、生态功能无序等现象,导致区域环境恶化,生态系统紊乱.通过论证基于港口群基础上建立环境管理机构的必要性与可行性,界定机构的目标、人员组成以及职责与运作,旨在为解决港口群现有环境问题、谋求港口群的长远发展提供一定的政策建议.     

浅谈与信息化管理有关的环境统计分类标准及编码研究

以环境统计信息化管理为背景,研究了国内外信息分类与编码发展情况,系统分析了中国环境统计报告制度中统计指标的编码现状及不足,并结合工作现状及管理需求,提出了环境统计分类编码的需求,确立了环境统计分类编码的目标及原则,研究制定了以层次分类法为主、结合面分类法的环境统计分类编码方法,形成能为中国环境统计信息化管理服务的分类标准及编码体系.     

城市环境污染治理设施与社会管理的研究

中国城市环境管理模式虽然有了很大进步,但存在资金的较大压力,使城市环境的运营能力薄弱、工作质量不佳等问题,这些问题阻碍了城市环境污染治理工作.尤其是起步较晚的市场化管理模式,虽然已能够实现城市环境污染治理与社会管理,但管理水平还处于较低的现状,建议通过加强城市环境的法制建设、建立激励政策、加强对运营机构的监管,采取双赢机制,来提高环境污染治理与社会运营管理的市场化.     

“污泥+生物质”混合厌氧消化分类管理研究

污泥单独厌氧消化困难,产气量低,能量回收价值低.但“污泥+生物质”混合厌氧消化能够改善物料间的营养平衡,运行更平稳,既有效处理污泥,又能够提高甲烷产气量,更适合生产实际,符合行业发展趋势.分析了安阳市四家污水处理厂脱水污泥的重金属含量,依据土地利用限值标准,结合生产实际,把安阳市四个污水处理厂脱水污泥分类,分类混合厌氧消化处理后分类土地利用,既提高了污泥的土地利用,更强化了污泥土地利用的重金属管理.     

龙山县生态公益林建设与管理现状及对策

简述了龙山县生态公益林建设与管理的现状,剖析了新时期发挥生态公益林的生态、社会效益与提高林农收入矛盾,分析了龙山县生态公益林建设与管理中存在的问题,提出了龙山县实现生态公益林生态、社会效益与提高林农收入的措施.参4.     

Post‐tsunami relocation of fisher settlements in South Asia: evidence from the Coromandel Coast,India

The tsunami that struck the coasts of India on 26 December 2004 resulted in the large‐scale destruction of fisher habitations. The post‐tsunami rehabilitation effort in Tamil Nadu was directed towards relocating fisher settlements in the interior. This paper discusses the outcomes of a study on the social effects of relocation in a sample of nine communities along the Coromandel Coast. It concludes that, although the participation of fishing communities in house design and in allocation procedures has been limited, many fisher households are satisfied with the quality of the facilities. The distance of the new settlements to the shore, however, is regarded as an impediment to engaging in the fishing profession, and many fishers are actually moving back to their old locations. This raises questions as to the direction of coastal zone policy in India, as well as to the weight accorded to safety (and other coastal development interests) vis‐à‐vis the livelihood needs of fishers.     

进出口工业化学品风险管理与风险评估进展

我国是世界化学品生产和贸易的大国。大量化学品的生产和进出口贸易给我国化学品风险管理和风险评估带来了巨大挑战。在借鉴发达国家和经济组织对化学品风险管理经验和评估技术的基础上,我国在近年来也逐步开展了化学品的管理和控制,以应对当前日益突出的化学品环境安全和健康安全事故。本文从我国化学品管理与国外化学品风险管理之间的对比出发,在梳理化学品管理政策发展的过程中,重点就我国环境保护部门对有毒和进口化学品、新化学物质和废弃危险化学品以及质检部门对进出口工业化学品的管理和控制措施,以及化学品的评估技术进行了综述。通过与发达国家就化学品风险管理与评估技术的对比,指出我国目前化学品管理和评估的不足与欠缺,并提出一些可行的应对措施与办法,为完善我国化学品风险管理和评估提供一定的参考。     

Loss prevention in turnaround maintenance projects by selecting contractors based on safety criteria using the analytic hierarchy process (AHP)

Turnaround maintenance (TAM) is a usual plant shutdown that is done by process industries to perform asset inspections, repairs, and overhauls. TAM engineering projects are needed on a periodic basis to optimize a plant's performance. Process industrial plants usually don't have enough in-house manpower to carry out needed TAM jobs; it is not uncommon for a process industrial plant to outsource its TAM manpower supply to external contractors. This will create a peculiar management challenge regarding how to assure orientation of safety practices for the newly hired labor. Although accidents during process plant shutdowns may have severe consequences, the safety management systems in place for many companies only cover normal operations and few explicitly address TAM projects. Usually, contractors are evaluated from a safety perspective after handling the project by monitoring safety indicators such as number of injuries, incidents, etc. This paper emphasizes safety attributes to be included in selecting contractors at the bidding stage to assure loss prevention and better safety orientation during TAM implementation. The paper starts with reviewing TAM literature and defining main needed safety attributes to prequalify contractors. It develops an analytic hierarchy process (AHP) model that is applied to rank TAM contractors' selection. A case study is presented for a petrochemical plant in Saudi Arabia to demonstrate the AHP model.     

施工现场安全生产人员聚集性活动安全专项管理

施工安全生产风险是由风险事件概率和风险后果2个要素决定的。从施工安全风险后果,即潜在安全风险后果影响的人员角度,介绍了施工现场安全生产人员聚集性活动安全专项的系统管理方法。施工安全风险跟踪监控实践,表明该方法对促进安全生产绩效具有重要意义。