城市绿色基础设施探讨： 以发展中国家城市为例 Urban Green Infrastructure: for CitiesofDeveloping Countries PartoftheELITHProjectReportDocuments Ali Cheshmehzangi and ChrisButters
前言 Foreword 发展中国家的城市大多处在炎热的气 Developing country cities are mostly in hot 候带中，并正在迅速发展.
他们未来 climates and are growing very rapidly. Their future 的能源和环境影响是一个主要间题.
energy and environmental impacts are a major 世界各地的例子表明，城市可以用一 concern. Examples worldwide show that cities can 个更可持续的方式计划和建设，并且 be planned and built in a more sustainable way - 不需要较高的成本.
without significantly higher costs. 城市的绿色基础设施包括其开放空间、 The green infrastructures of a city are its open 植被、公园、湖泊和水文要素.
这些 spaces vegetation parks lakes and water 设施用于提供新鲜空气和休闲场所， features. They provide fresh air and recreation but 并过滤污染物，也是城市通风的关键.
they can also filter pollutants and are a key to 如果计划合理，他们有助于建设更少 urban ventilation. If well planned they help to make 污染、更健康、更凉爽的城市，并大 a city less polluted healthier and also cooler 大降低城市的能源需求和成本.
considerably reducing the city's energy needs and costs. 一些最有效的环境规划往往是是简 Some of the most effective environmental planning 单廉价的，所以，在对已存在的解决 is simple and inexpensive. In many cases greener 方案有更深刻的认识和了解的情况下， more fortable and sustainable cities can be 更环保、更舒适、更可持续发展的城 achieved - given more awareness and knowledge 市是可以实现的，通常观点下，可持 about solutions that already exist. One hears often 续发展方案不是太贵，就是很难被政 that sustainable solutions are either too expensive 府强制执行.
所以我们更偏向于现实 or difficult for city authorities to enforce. We prefer 的途径和政策，而不是那种无谓地阻 realistic approaches and policies which do not 碍开发商或者严重受制约的规划.
needlessly hinder developers or require heavily restrictive planning.
在一个通常注重城市快速发展，城区扩展 和采用粗放型增长模式的发展中国家里， “绿色基础设施”往往是一个被忽视的部分.
'GreenInfrastructure'isaneglectedpartof citiesof developing countries，where the focus isoften on rapid urban growth urban expansionandextensivedevelopment.
目录/TableofContents 概要/ExecutiveSummary 05 各领域建议/ImplicationAcrossSectors 06 城市规划和绿色基础设施/CityPlanningandGreenInfrastructure 07 绿色（植被）/Green（Vegetation） 蓝色（水文）/Blue（Water) 红色（能源）/Red（Energy) 白色（空气）/White（Air) 发展中国家城市的普遍问题/GeneralIssuesforCitiesofDevelopingCountries 60 实例-马尔默，瑞典/Example-Malmo Sweden 实例-肯戈埃里，印度/Example-Kengeri，India 实例-松岛，韩国/Example-Songdo SouthKorea 实例-天津生态城，中国/Example-TianjinEco-city，China 指导方针/Guidelines 19 前进的道路/TheWayForward 主触点/MainContacts DrAli Cheshmehzangi Mr Chis Butters The University of Nottingham Ningbo China The University of Warwick Ali.Cheshmehzangi@.cn C.P.Butters@warwick.ac.uk Released August 2015
概要/ExecutiveSummary 绿色基础设施是村庄、城镇和城市之间的物质环境，它代表着用绿色（和蓝色） 要素构成的在城市周围的网络，加强并维护环境系统，以支持维系高质量生活.
Green infrastructure is the physical environment within and between our villages towns and cities.lt is the network of green (and blue) elements in and around urban areas enhancing and maintaining the environmental systems to sustain andmaintain qualityof life. 这份文件强调了绿色基础设施在城市规划设计中的重要性.
四个关键元素绿色 （植被）”，“蓝色（水文），红色（能源）和白色（空气）是本文探索的主要 内容，并且提出了实现可持续发展的设计规划方法.
最后在四个全球性的例子中， 文章讨论了这些城市绿色基础设施的关键要素.
and design.Four key elements of ’Green (Vegetation) Blue (Water) Red (Energy) and White (Air) are explored as part of this document suggesting approaches to achieve sustainable design and planning.Four global examples are then presented to discuss these key elements of green infrastructure in cities.
