Two solitudes: post‐tsunami and post‐conflict Aceh

In August 2005, after the devastating tsunami in the Indian Ocean Basin, a Memorandum of Understanding (MoU) for the cessation of hostilities was signed by Aceh's longstanding adversaries—the Government of Indonesia and the Free Aceh Movement (GAM). The tsunami was a major catalyst for ‘disaster diplomacy’—international political pressure, which, this paper argues, was an important ingredient in creating conditions for the MoU, although the situation within Aceh also shaped the peace process. Based on interviews conducted in 2006 and 2007 with government officials, GAM representatives and fighters, and non‐governmental organization staff in Aceh, this paper finds that assistance for tsunami survivors far exceeds that available for conflict survivors and ex‐combatants. The formation of these two solitudes—the tsunami‐affected and the conflict‐affected—compounds challenges for sustaining peace in Aceh. This research points to an enduring lack of livelihoods for former fighters and conflict victims that may threaten a sustainable peace.     

基于探采对比的煤层瓦斯含量分析及预测

针对新建矿井地勘瓦斯含量测值偏低和井下实测瓦斯含量较少的特点,结合工程和科研实践,提出了利用大量的工作面瓦斯涌出量反演煤层原始瓦斯含量技术和基于探采对比的煤层瓦斯含量预测方法。以邹庄井田32煤层为研究对象,在考虑瓦斯抽采情况下计算3204工作面瓦斯涌出量,并反演该工作面煤层原始瓦斯含量。通过对比采掘过程中获得的瓦斯含量和地勘瓦斯含量,得到不同钻孔深度时的地勘瓦斯含量修正系数,并采用瓦斯地质研究方法对32煤层分3个单元进行瓦斯含量预测。结果表明:32煤层瓦斯含量整体呈现"东部大于西部,北部大于南部"的规律,与临近矿井具有相似的瓦斯赋存规律。这表明利用探采对比的方法预测煤层瓦斯含量是可靠的。     

振动实验室比对探讨

目的把实验室比对应用到振动实验室。方法参考测量实验室比对的成熟方法,分析振动环境试验的特点及其与普通测量试验比对的区别。结果指出一般的测试实验室被测量是样品的客观属性,但是振动实验室的被测量由各实验室自己产生的振动及其时域频域属性。提出了振动实验室开展比对的初步方案,包括样品设计、试验项目和条件、比对试验组织、比对参数处理等。结论实验室比可以用于振动实验室,对评价振动实验室能力、评价多个振动实验室能力分布有重要作用。     

河豚毒素检测技术研究进展

对检测河豚毒素的主要方法包括生物检测方法、理化检测方法、免疫学方法、传感器方法进行了介绍,并对目前检测方法的优缺点进行比较分析。小鼠测定法是河豚毒素检测的标准方法;理化检测法方法准确,但是对设备要求高,前处理严格;免疫学方法费用较高;传感器方法是新方法,还有待进一步规范。各种检测方法都有其优缺点,河豚毒素检测时应根据要求选择方法。     

我国饮用水卫生标准的变化与发展探讨

通过对我国新旧《生活饮用水卫生标准》和国外饮用水卫生标准的差别比较,结合对国际上发达国家的饮用水卫生标准发展趋势的探讨;表明新的《生活饮用水卫生标准》(GB5749-2006)更具先进性,与国际标准接轨;同时其可操作性更强,又与我国国情贴近。     

Strategic Environmental Assessment： A New Tool for Ecological Urbanization of Coastal Cities in China

Recently, there has been growing concerns about environmental issues related to urbanization in China. The intense natural resources utilization and increasing population has brought great pressure, especially in coastal areas, consequently affecting the sustainable development of coastal cities. In 2002, Environmental Impact Assessment Act （EIA Act） was enacted in China. Environmental impact assessment targeted at planning, one level of strategic environmental assessment （SEA）, thus became a legislative requirement. This paper considers SEA to be one of the important approaches not only to control coastal pollution, but also to conserve coastal ecosystems and finally to achieve sustainable development during urbanization, thus it will be a set an example for other areas of China. The experience of SEA in Xiamen, a coastal city in southeast China, illustrates the potentials of SEA. This paper first briefly introduces the concept and potentials of SEA, then compares two SEA cases and a project EIA case in Xiamen, and finally identifies the key characteristics of SEA.     

借鉴国外经验建立与完善我国低碳产品认证制度

面对全球日益兴起的“低碳经济”理念,包括我国在内的很多国家都将其作为转变经济发展方式实现绿色发展的契机。低碳产品认证是推进中国低碳经济走向绿色发展的重要举措。本文通过借鉴国外低碳产品认证的经验,提出应从关注环境保护与气候变化协同效应、选择适合的产品类型、逐渐实现产品生命周期碳排放管理等方面提升和推动我国低碳产品认证工作的发展。     

基于整体开发管理的国际河流决策支持系统

基于国际河流开发管理的现状，分析国际河流整体开发管理理论的演进。得出整体开发管理决策实施的原则及思路：流域开发管理要以流域边界为界，将整个水系自然联系的区域作为不可分割的整体，进行统一权衡，突出共同利益，流域内开发与流域外开发相结合。以建立多层次的国际合作机构。对国际河流决策支持系统进行设计，即以国际河流流域为体系，各国国内流域测点为单元。国际流域综合协调委员会为决策支持中心、各国流域机构委员会为决策支持分中心。并研究系统的公用信息平台建设，信息开发、管理与维护。河流水资源、水环境实时监控等技术支持系统。实证分析澜沧江-湄公河流域决策支持系统的建设。并指出国际河流水资源的开发与管理，水权等问题有待进一步深入研究。     

INTERNATIONAL MANAGEMENT OF THE GREAT LAKES-ST. LAWRENCE BASIN1

Neither Canada nor the United States attach much importance to the International Joint Commission (IJC) judging by the size of staffs and annual budgets. The Commission has been restricted to a relatively minor number of functions in the Great Lakes-St. Lawrence. It has investigated: the degree and causes of water and air quality deterioration; the effects of hydroelectric and navigation projects on water levels; the impacts of water-level fluctuations; and the feasibility of a deep waterway from the St. Lawrence to the Hudson River. Projects approved by the Commission have produced less than might be expected through no fault of the Commission. The Great Lakes Fishery Commission has promoted little international management. Budgetary limitations restrict its lamprey control program; institutional limitations restrict its ability to deal effectively with fishery problems. Commission responsibilities are limited to coordination and advisory functions. Since Canada and the United States have not chosen to refer most aspects of river basin management to international bodies, an institutional void exists in the Great Lakes Basin to consider these questions on a continuous basis. There is a need for expanded international cooperation.     

全球可持续发展与国际合作

本文认为环境生态是全球可持续发展的重要组成部分,必须在全球范围内,通过有效的国际合作和国际协调来加以解决。作者认为:国际合作应在国际性河流流域管理方面发挥重要作用。对全球温室效应问题,国际组织应重视科学研究,协调各国政府在能源税收、补贴和开发再生能源方面取得进展。此外,在保护地球生物多样性方面,国际组织可调试债务与自然环境互换机制。