事件

2007年世界环境日中国主题出炉；我国一季度环境质量状况不容乐观；三部门联合实施国家生态工业示范园区建设；泛珠合作圈定七大重点；     

《安全技术防范管理条例》(讨论稿)研讨会在京召开

为促进安防立法工作的顺利开展,2008年4月10日,公安部科技局在京召开了<安全技术防范管理条例>(讨论稿)研讨会.科技局副局长谭晓准.国务院法制办政法与社会劳动保障司处长赵辉,公安部法制局,北京市公安局内保局,江苏、浙江、广东、贵州、内蒙公安厅科技处,中国安全防范产品行业协会,全国安全防范报警系统标准化技术委员会的有关领导及部分安防业内专家应邀出席了会议.     

城市燃气管道事故应急抢修方案的决策分析

通过对近年来的城市燃气管道事故抢险统计数据的分析与研究,管道事故抢险方案的选择存在着很大的主观性和片面性.为了克服应急抢修方案的种种局限,笔者应用模糊综合评判方法建立了城市燃气管道事故应急抢修方案评价选择模型;考虑可靠性、抢修时间、事故损失、抢险费用、社会影响及政治影响等6类影响因素来评判抢修方案的优劣,可以科学合理地选择最佳的管道事故应急抢修方案,达到经济合理、快速可靠的目的;实例验证,评判模型对城市燃气管道事故抢险具有重要的现实意义和参考价值.     

城市信息化在城市抗震救灾中的作用

提出采用关键的技术和手段建立城市综合信息，并将这些信息运用到震时推断城市的破坏状态和损失中，以便采取合理的救助措施，将地震造成的损失降到最低。     

城市游憩空间结构优化研究——以大连市为例

鉴于我国城市化的快速发展．城市居民游憩需求与供给的矛盾日益突出。本文选择城市游憩空间结构作为研究对象．综合分析现有的城市游憩空间结构和典型游憩功能区的研究成果，探讨了城市游憩需求的空间结构特征、游憩供给的空间结构特征．分析了城市游憩需求和供给空间结构特征的形成因素,提出理想的城市游憩空间结构模式。通过调研大连市主城区游憩场所的分布情况、使用情况以及大连城市游憩者的游憩需求特征,分析了大连市游憩供给和需求之间的矛盾及城市游憩空间的等级结构和整体结构。     

城区流动人口对战时防护带来的影响及其对策

作为上海的东北角,杨浦区五角场环岛随着知识创新的飞跃发展,城市面貌焕然一新。该区域地下空间的开发和工程防护已初具规模,为战时防备敌人突然袭击,有效保护国家和人民     

库里提巴市的可持续性与规划程序

可持续性是一个关于人与自然或社会与环境平衡的概念。根据自身历史、地理或社会文化背景的不同，每个人或社会对这一概念的理解也不相同。虽然在理论上缺乏一致性，但是可持续发展概念一直存在于社会的自然与人为空间适应和变化过程中，以及以生存和发展为目的的生产过程中。当涉及到城市或城市空间时，这些过程反映了一个社会认可、支配和确定保证满足基本需求范围的方式，同时确保城市随着时间的发展而生存下来。     

Sustainable Development and Strategic Thinking

From an economic point of view, the industrial economy is efficient to overcome situations of a scarcity of goods. From a technological point of view, the resource efficiency of the manufacturing processes of the industrial economy has been permanently improved during the last 200 years. In addition, cleaner processes have been developed. However, from an ecologic point of view, an increasing world population with increasing consumption has produced a ＂global footprint＂ which approaches the carrying capacity of the planet. A circular economy and its high-value spin-offs-a lake economy and a performance or functional service economy-can fulfil customers＇ needs with considerably less resource consumption, less environmental impairment in production and considerably less end-of-life product waste, especially in situations of affluence, when a considerable stock of physical goods and infrastructures exists. Also, in situations of a scarcity of natural resources, both energy and materials, often characterised by rapidly rising resource prices, the economic actors of a circular economy have a high competitive advantage over the actors of the industrial economy, due to much lower procurement costs for materials and energy. From a social point of view, a circular economy increases the number of skilled jobs in regional enterprises. However, the shift from a linear manufacturing economy to a circular or service economy means a change in economic thinking from flow （throughput） management to stock （asset） management： in a manufacturing economy with largely unsaturated markets, total wealth increases through accumulation as resource throughput （flow） is transformed into a higher stock of goods of better quality （but in a manufacturing economy with largely saturated markets, wealth represented by the stock of goods will no longer increase）; in a circular or service economy, total wealth increases through a smart management of existing physical assets （stock） that are adapted to changes in both technology and customer demand. This second approach not only applies to physical capital but equally to social capital, such as health and education and green GDP. To measure the social wealth of a population, it is not the amount of money spent on schools and hospitals that matters, butif this expenditure has led to a better education of the students, and a better health of the people.     

中国安全生产科学研究院完成浙江三门核电一期工程职业安全预评价

2008年2月23日，由中国安全生产科学研究院公共安全研究所负责的《浙江三门核电一期工程职业安全预评价报告》评审会由中国核工业集团公司在北京组织召开。     

神州绿网

云南：植树交钱引发争议;重庆：计划建设“森林城市”；湖南：启动“湿地使者行动”；四川：重建环保能力；珠三角空气联防机构欲“破茧”.