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.     

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”.     

抓住职业病危害预评价

张家港市位于长江下游南岸,作为一个新兴工业城市,近年来,张家港的建设项目如火如荼。支柱产业有冶金、纺织、化工等,其中很多企业都存在严重的职业病危害。张家港市卫生部门从源头下手,重点     

天津建国家级绿色石化基地

重点发展四大循环经济产业链，延伸50条产品链，建设260多个重点项目，全面推进资源节约与综合利用，构建环渤海地区最完善的石化循环经济产业带。[第一段]     

以市场机制来配置城市"办节"资源

“文化搭台、经济唱戏”,办好城市重要节庆活动,已经成为城市招商引资和促进城市经济发展的一大重要举措。但是,如何改变过去城市政府以行政指令来配置节庆资源和安排节日活动,真正采用市场机制来配置办节资源,以较低的办节成本获得较高的办节效应,实现社会效益与经济效益的“双赢”,是值得政府深入研究和认真解决的重要课题。     

他“点”着了火头：关于“垃圾围城”的思考和对策

一介书生口出“狂言”:“一百万元就能消灭广州垃圾”,言如烙铁,闹得羊城一时间沸沸腾腾。有人说钟博士兴脑发热,“呆”得可爱。联想本刊今年第一期扉页文章就有钟晓青的大作:“化”:必由之路。诸位,不妨翻出来看一看,可以看也钟博士敢作时代弄潮儿,终于——     

扎扎实实做好人口资源环境工作 建设资源节约型环境友好型城市

综合消息 为贯彻落实中央人口资源环境工作座谈会精神，上海市委，市政府2005年3月23日上午在上展中心召开了上海市人口资源环境工作座谈会。中共中央政治局委员、上海市委书记陈良宇主持会议并讲话强调，要全面贯彻落实胡锦涛总书记重要讲话精神，以科学发展观为统领，以构建和谐社会为目标，大力实施科教兴市主战略，把“统筹、协调、全面”的要求贯穿于改革、发展、稳定工作各个方面，     

组态视角下协同创新驱动城市土地绿色利用效率提升的路径选择北大核心CSCDCSSCI

创新驱动发展战略下协同技术创新是提升城市土地绿色利用效率的重要手段。在理论层面从环境、投入、产出和互动四个维度构建协同创新影响城市土地绿色利用效率的整合性框架后,以中国284个城市为案例,运用模糊集定性比较分析法探讨协同创新驱动城市土地绿色利用效率提升的多元实现路径。研究表明:①单个协同创新条件的一致性水平位于0.4928~0.8388范围内,表明单个条件均不构成影响城市土地绿色利用效率的必要条件。②条件组合的充分性分析显示,创新环境、创新投入、创新产出和协作互动条件“多重并发",形成协同创新驱动城市土地绿色利用效率提升的4种路径,具体归纳为投入主导型、区域互动支撑下的资本赋能型及环境和投入连接下的主体互动转化型3种差异化模式。③条件因素的普适性和替代性分析显示,经济软环境、人力资本投入和物质资本投入是影响高水平城市土地利用效率最具有普遍性的因素,成果市场化和区域互动之间存在替代关系。④囿于各地区经济发展水平和资源稟赋,中国东、中、西部地区协同创新对城市土地绿色利用效率的驱动路径呈现出显著异质性特征。地方政府应根据自身发展特点和资源禀赋,从组态视角着力于多重协同创新条件的适配以“因地制宜"地制定城市土地绿色高效利用政策和措施。