上海市闵行区环保设施专业化运营效应研究

环保设施专业化运营是深化环境管理体制与制度创新，促进环保污染治理设施运营管理的社会化、市场化、专业化、规范化，建立企业污染物达标排放的长效管理机制。以上海闵行区环保设施专业化运营探索工作为实例，介绍了闵行区实施专业化运营的基础、实践内容及效果，分析了环保设施专业化运营的意义、效益和难点，为推广环保设施专业化运营和发展环保产业提供指导意义。     

废旧锂离子电池回收利用的研究现状

目前废旧锂离子电池的回收利用，重点是电极材料中有价金属的回收，主要是应用酸浸和溶剂萃取相联合的湿法冶金技术，其次将电化学技术用于浸出液中金属的沉积和对失效电极材料的直接修复也有相关的研究报导。根据锂离子电池的发展和未来的环境要求，今后的回收利用将朝综合处理和多元化处理技术的方向发展。     

用Microsoft Excel模糊综合法评价空气质量

模糊综合评价，可以对受多层次、多因素影响的事物进行综合评价。，同时介绍了用此法评价的空气质量、每一天各点位诸因子的数据Micmsoft Excel软件在模糊综合评价中的应用，并指出Microsoft Excel的利用实现了评价结果可视化。     

望城生态县建设对可持续发展度的影响分析

望城县是长沙市的市辖县,于2000年开始全国生态示范区建设,通过验收后,又于2005年正式启动生态县建设.通过对望城县生态县进行可持续发展度评价,可以计算出望城县在规划年、近期目标年、中期目标年以及远景目标年的可持续发展度,可以预测出望城县按照规划进行生态县建设的预期效果.     

现代电化学技术与环境保护

介绍了电化学技术在清洁工艺的开发、清洁产品的制备、废水与废气的处理、被污染土壤的修复和环境污染物监测方面的应用情况。电化学技术具有能量利用率高、经济实用以及污染物产生量少或污染物去除率高等特点，在环境保护领域具有广阔的应用前景。     

The Relation Between Sandstorms and Strong Winds in Xinjiang,China

With observational data spanning 1961–1999 from 90 meteorological stations in Xinjiang, China, the spatial and temporal characteristics of sandstorms and strong winds, and the contribution of strong winds to the occurrence of sandstormsare analyzed. Moreover, the dominant wind direction and minimumwind speeds during sandstorm periods are discussed. The research shows that although possessing similar climatic trends, sandstorms and strong winds in Xinjiang have opposite geographical distributions, i.e. places with more sandstorms show fewer strong winds. The contribution of strongwinds to sandstorms in northern Xinjiang is larger than that insouthern Xinjiang. The dominant wind directions clearly indicatethe paths of the weather systems that introduced the sandstorms.The minimum wind speeds in the sandstorms were over 10 ms^-1in northern and eastern Xinjiang and in the Turpan and Yanqi Basins of southern Xinjiang. In Tarim Basin of southern Xinjiang,however, the minimum wind speed was about 6–8 ms^-1, and even 6 ms^-1 at its southern edge.     

长江上游森林植被变化对削洪减灾功能的影响

长江上游具有形成暴雨洪水的地形与气候条件，森林植被削洪减灾功能的提高必须着眼于森林植被—土壤生态系统结构的改善，削洪减灾功能的提高是通过林冠层、枯枝落叶层和土壤层对雨水的截留拦蓄作用实现的。研究区森林植被—土壤生态系统区域差异明显，不同地区该系统林冠层、枯枝落叶层和土壤层的最大截持水量不同，该系统削洪减灾功能的大小不仅与降雨特点有关，而且与系统各水文层前期持水量有关。在连续长时间暴雨情况下，森林植被—土壤生态系统除对第一次洪峰有削减作用外，对后续暴雨洪水的削减作用不明显，甚至会使洪峰增高。根据宜昌站30d洪水量的地区组成和森林植被—土壤生态系统截留持水功能的特点，提出了长江上游森林植被恢复、重建与保护的宏观调控对策。     

刺参的无公害养殖与可持续发展

本文主要介绍了刺参无公害养殖的基本要求和生态养殖方法。针对刺参养殖过程中面积的问题进行分析探讨,提出可持续发展建议。     

Climate Convention Implementation: An Opportunity for the Pacific Island Nations to Move Toward Sustainable Energy Systems

This article does not focus on adaptation or mitigation policy directly but on an allied opportunity that exists for the Pacific Islands via the auspices of the Climate Convention, because the existing very costly energy systems used in the Pacific Island region are fossil-fuel dependent. It is argued here that efforts can be made towards the development of energy systems that are ecologically sustainable because Pacific Island nations are eligible to receive assistance to introduce renewable energy technology and pursue energy conservation via implementation mechanisms of the Climate Convention and, in particular, through transfer of technology and via joint implementation. It is contended that assistance in the form of finance, technology, and human resource development from developed countries and international organizations would provide sustainable benefits in improving the local Pacific Island environments. It is also emphasized that mitigation of greenhouse gas emissions is not the responsibility of the Pacific Islands as they contribute very little on a per capita global scale and a tiny proportion of total global greenhouse gas emissions.     

热辐射的破坏准则和池火灾的破坏半径

热辐射破坏是发生在开放气环境中的池火灾的主要破坏机理。本文讨论了热辐射的破坏准则，提出预测池火灾破坏半径的方法，进行了数值模拟计算，分而和时纳了池火灾的基本规律