《环境保护技术政策要点》的实施评估分析

从《环境保护技术政策要点》颁布实施十年来的执行程度、执行效果和执行中所存在的问题等3个方面,对《政策要点》的实施进行了评估。评估表明:《政策要点》的颁布实施,对控制我国的环境污染和生态破坏起到了积极的作用。但是,需要根据可持续发展战略和环境保护新目标,制定面向21世纪的中国环境保护技术政策。      

危险废物集中焚烧处置设施设计技术要求研究

危险废物集中焚烧处置是我国危险废物处置的最主要和最直接的方式之一。本文结合我国目前危险废物集中焚烧处置设施建设和设计现状 ,以及我国危险废物处置设施建设规划 ,在对危险废物集中焚烧处置设施设计所涉及的关键技术环节进行分析的基础上 ,提出了相应的设计技术要求     

Experts' perspective on the performance of Chinese technical guidelines for Plan Environmental Impact Assessment

This research was to evaluate the Technical Guideline (HJ/T130-2003) effectiveness based on data resource from a questionnaire survey and interviews on EIA experts. The result demonstrated that the guideline served mainly as a quality control measure for PEIA products, and only a small proportion of experts considered it effective due to its inconsistency with the newly released Chinese PEIA Regulation (2009) and poor practicability. Current status of SEA implementation in China was also studied in terms of application fields, effectiveness evaluation, and major issues to affect SEA, to conclude that SEA implementation in China is premature, and with limited effectiveness. The major problem was the lack of effective methodologies and technical tools. Recommendations for revising the PEIA Guideline and advices to improving SEA implementation in China were accordingly proposed.     

Suggestion on further strengthening ultra-low emission standards for PM emission from coal-fired power plants in China

China has established the largest clean coal-fired power generation system in the world by accomplishing the technological transformation of coal-fired power plants(CFPPs) to achieve ultra-low emission. The potential for further particulate matter(PM) emission reduction to achieve near-zero emission for CFPPs has become a hotspot issue. In this study,PM emission from some ultra-low emission CFPPs adopting advanced air pollutant control technologies in China was reviewed. The results revealed tha...     

中国光环境质量管理体系研究

介绍了光环境及光污染的特点、危害,并对我国现行的光环境管理标准和技术规范进行了研究,在分析美国、英国等光环境管理体系的基础上对我国光环境管理体系中的标准和技术规范构建的必要性和原则进行了探讨,并提出了存在的问题和建议,以期为今后的光环境管理体系的完善提供一定的参考。     

绿色创新及其激励机制

环境问题的最终解决需要绿色创新。绿色创新表现为一切关注环境－经济－社会协调发展，并使之得以实现的创新性活动。绿色创新的大量涌现需要从产权、市场、企业内部及政府政策等方面给予激励。     

青岛市生态环境质量动态变化研究简

以2011年Landsat TM遥感影像为基础数据源,利用遥感与GIS技术对青岛市生态环境状况进行了监测,依据《生态环境状况评价技术规范（试行）》（HJ/T 192-2006）对2000-2011年生态环境质量动态变化趋势进行了评价,在此基础上对地市级单位进行生态环境质量评价中存在的主要问题进行了分析。指出使用归一化系数评价不同区域同一时期的生态环境状况是有效的,但同一区域不同时期的同一指标却不具有可比性;地市级单位在应用规范的过程中发现,不能将“区”作为和“县”同级的评价单元; COD对环境的污染影响应与区域降水的总量负相关,在对COD负荷进行评价时,应考虑的是区域的降水总量。     

Communicating in Germany about the Fukushima Accident: How Direct Encounter Beat Media Representations

The Fukushima nuclear accident revived the question of whether current practices of technical communication can fulfill the needs of various audiences during a complex global crisis. In that context, the Institute of Nuclear Technology and Energy Systems in Stuttgart organized a public presentation on the technical aspects of the Fukushima nuclear accident. Its success indicates that direct encounter was preferred to media representations of the accident by Stuttgart's citizens. This event demonstrated that public presentation can provide a successful model for technical communication in situations of global sociotechnical crisis.     

Persistence of residues in water and sediment op a fresh‐water lake after surface application of technical chlordane

Abstract

A fresh‐water lake, free from detectable pesticide residues before this study, was treated with a commercial formulation of technical chlordane. Water and sediment samples were analysed for chlordane residues 7, 24, 52, 279. and 421 days after treatment. Residues moved rapidly from the water to the lake bottom, supporting earlier results of a laboratory study with other organochlorines.

In water, α‐ and γ‐chlordane concentrations remained proportional to total chlordane concentrations, as determined by total‐peak area measurements of gas‐liquid chronatogrammes. But in bottom sediments, α‐ and γ‐chlordane were more persistent than other constituents of technical chlordane, supporting recent evidence that quantification of technical chlordane residues on the basis of γ‐chlordane quantification only (or that of a‐ and γ‐chlordane only), can lead to incorrect results and that this method, although simple and fast, should no longer be recommended.     

浅论环境档案工作

根据环境档案管理达标的要求，从管理，技术发展等方面，阐述了环境档案与管理间的关系。