摘要
棕地再开发是当代西方国家重要的城市可持续发展策略之一。本文界定了棕地的概念与特征,分析了其成因及棕地再开发的环境、社会、经济效益和广阔前景。并将棕地再开发与其他城市可持续发展战略如紧凑城市和理性增长,及城市用地改造策略如旧城更新和工业区置换进行了比较与区分,指出它在城市土地可持续发展与循环利用方面的优势。接着论述了棕地再开发策略在美国、英国及欧洲其他国家的实践情况,对其再利用模式和机制进行了归纳,这些国家制定与实施了不少环境与经济方面的宏观计划与实施细则,通过政策扶持、资金注入、税收减免、交通引导、保险保障、基建投资等途径大力支持和引导棕地再开发。最后明确了在我国实施棕地再开发策略的优势,认为要遵循"政府宏观调控、企业市场运作"的原则,推进土地循环使用,实现可持续发展和循环经济的战略目标。
Brownfield redevelopment is one of the most important urban sustainable development strategies in the western countries. This paper firstly gives definitions to brownfield, concludes its characteristics, and analyses the canses of brownfields, the environmental, social and economic benefits, and the broad prospects of brownfield redevelopment. Secondly, it makes comparisons and distinctions between brownfield redevelopment and other urban sustainable development strategies such as compact city and smart growth, and urban land reform strategies such as urban renewal and urban land relocation. Brownfield redevelopment has evident predominance on sustainable development and urban land use recycling. Thirdly, tactics, policies and practices of brownfield redevelopment in U. S., U.K. and other European countries are discussed, and the redevelopment model and mechanism are concluded. Governments and agencies in the US played very positive roles in making brownfield revival, and public and private sectors cooperation was also essential. British government policy strongly emphasizes the reuse of brownfield sites as part of its sustainable development agenda. The Europe Commission promulgated policies to deal with soil contaminations, and its member states followed its guidance to redevelop brownfield sites. European governments take an active role in making plans, setting up agencies to deal with derelict properties and finance reuse projects. Finally, some inspirations to the urban land use strategies in China are made according to the above discussions, mainly the advantages of brownfield redevelopment in China and some issues that should be handled. It holds that the principle of ‘governments regulating and controling, while enterprises operating through the market＇ should be followed to realize land recycling and further strategic aims of sustainable development and recycling economics.
出处
《中国人口·资源与环境》
CSSCI
2007年第6期124-129,共6页
China Population,Resources and Environment
关键词
棕地
棕地再开发
可持续
土地利用
brownfield
brownfield redevelopment
sustainable
land use
作者简介
曹康，博士后，研究方向为城市与区域规划研究。
