贯彻落实科学发展观大力发展节能与绿色建筑

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（2005年2月23日） 中华人民共和国建设部

　　节能建筑是按节能设计标准进行设计和建造、使其在使用过程中降低能耗的建筑。

　　绿色建筑是指为人们提供健康、舒适、安全的居住、工作和活动的空间，同时在建筑全生命周期（物料生产，建筑规划、设计、施工、运营维护及拆除过程）中实现高效率地利用资源（能源、土地、水资源、材料）、最低限度地影响环境的建筑物。绿色建筑也有人称之为生态建筑、可持续建筑。

　　一、发展节能与绿色建筑的重要意义

　　建筑作为人工环境，是满足人类物质和精神生活需要的重要组成部分。然而，人类对感官享受的过度追求，以及不加节制的开发与建设，使现代建筑不仅疏离了人与自然的天然联系和交流，也给环境和资源带来了沉重的负担。据统计，人类从自然界所获得的50％以上的物质原料用来建造各类建筑及其附属设施，这些建筑在建造与使用过程中又消耗了全球能源的50％左右；在环境总体污染中，与建筑有关的空气污染、光污染、电磁污染等就占了34％；建筑垃圾则占人类活动产生垃圾总量的40％；在发展中国家，剧增的建筑量还造成侵占土地、破坏生态环境等现象日益严重。中国正处于工业化和城镇化快速发展阶段，要在未来15年保持GDP年均增长7％以上，将面临巨大的资源约束瓶颈和环境恶化压力。严峻的事实告诉我们，中国要走可持续发展道路，发展节能与绿色建筑刻不容缓。

　　绿色建筑通过科学的整体设计，集成绿色配置、自然通风、自然采光、低能耗围护结构、新能源利用、中水回用、绿色建材和智能控制等高新技术，具有选址规划合理、资源利用高效循环、节能措施综合有效、建筑环境健康舒适、废物排放减量无害、建筑功能灵活适宜等六大特点。它不仅可以满足人们的生理和心理需求，而且能源和资源的消耗最为经济合理，对环境的影响最小。

　　胡锦涛同志指出：要大力发展节能省地型住宅，全面推广节能技术，制定并强制执行节能、节材、节水标准，按照减量化、再利用、资源化的原则，搞好资源综合利用，实现经济社会的可持续发展。温家宝和曾培炎同志也多次指出，建筑节能不仅是经济问题，而且是重要的战略问题。

　　发展节能与绿色建筑是建设领域贯彻“三个代表”重要思想和十六大精神，认真落实以人为本，全面、协调、可持续的科学发展观，统筹经济社会发展、人与自然和谐发展的重要举措；是调整房地产业结构和转变建筑业增长方式，转变经济增长方式，促进经济结构调整的迫切需要；是按照减量化、再利用、资源化的原则，促进资源综合利用，建设节约型社会，发展循环经济的必然要求；是坚持走生产发展、生活富裕、生态良好的文明发展道路的重要体现；是节约能源，保障国家能源安全的关键环节；是探索解决建设行业高投入、高消耗、高污染、低效益的根本途径；是改造和提升传统的建筑业、建材业，实现建设事业健康、协调、可持续发展的重大战略性工作。

　　二、我国在发展节能与绿色建筑方面所做的主要工作

　　我国抓建筑节能是以1986年颁布北方地区居住建筑节能设计标准为标志启动的。经过近二十年的努力，建筑节能工作得到了逐步推进，取得了较大成绩，主要体现在以下几个方面：一是已初步建立起以节能50％为目标的建筑节能设计标准体系；二是初步形成了以《民用建筑节能管理规定》为主体的法规体系；三是初步形成了建筑节能的技术支撑体系；四是通过建筑节能试点示范工程，有效带动了建筑节能工作的发展；五是通过国际合作项目，引入了国外先进的技术和管理经验。据不完全统计，到2002年，全国城镇共建成节能建筑面积3.2亿平方米，实现节能1094万吨标准煤，减排CO22326万吨。

　　与此同时，伴随着可持续发展思想在国际社会的认同，绿色建筑理念在中国也逐渐受到了重视。1999年在北京召开的国际建筑师协会第二十届世界建筑师大会发布的《北京宪章》明确要求将可持续发展作为建筑师和工程师在新世纪中的工作准则。中国在绿色建筑发展上做了大量的工作，开展了绿色建筑关键技术研究，设立了“全国绿色建筑创新奖”，在办公建筑、高等院校图书馆、城市住宅小区、农村住宅等建筑类型进行了绿色建筑的实践。

　　三、目前存在的主要问题

　　（一）认识不到位

　　尚未将节能与绿色建筑工作放到贯彻科学发展观、全面建设小康社会、保证国家能源安全、实施可持续发展的战略高度来认识。

　　（二）缺乏有效的激励政策和强有力的法律法规

　　长期以来，国家对能源的管理偏重工业和交通节能，缺乏有效的激励政策引导和扶植节能与绿色建筑。我国现行的法律法规对能源、土地、水资源、材料的节约也没有可操作的奖惩方法来强制各方利益主体必须积极参与；而我部颁发的《民用建筑节能管理规定》，作为一个部门规章，力度远远不够。

　　（三）缺乏行之有效的新技术、新材料、新配件和新的设计及管理模式的推广交流平台

　　在西方发达国家，节能与绿色建筑已经有几十年的成功发展史。有的国家甚至已经取得经济发展和能耗持续下降的突出成就。及时、系统、广泛地引进它们的成功经验和技术，对引导我国刚起步的节能与绿色建筑的发展尤为重要。这对于我们少走弯路，加快节能与绿色建筑的新技术、新产品和管理经验的推广是不可替代的。

　　（四）标准规范体系还未形成

　　虽然已先后颁布实施针对三个气候区的节能50％的设计标准，初步形成了比较完善的民用建筑节能标准体系；但针对公共建筑、工业建筑的节能标准尚未出台；关于建筑节能、节地、节水、节材和环境保护的综合性的标准体系还没有建立。

　　（五）缺乏有效的行政监管体系

　　对节能与绿色建筑工作相关的行政管理职能尚未予以高度的重视，缺乏有效的行政监管体系，管理薄弱，个别地方甚至放任自流。

　　（六）城市能源结构不合理，资源浪费现象严重

　　目前我国还是以煤为主要燃料，城市能源结构不合理，天然气等优质能源和太阳能、地热、风能等清洁可再生能源在建筑中利用率还很低。目前我国每年城乡新建房屋建筑面积近20亿m2，其中80％以上为高耗能建筑；既有建筑近400亿m2，95％以上是高能耗建筑。我国单位建筑面积能耗是发达国家的二至三倍，对社会造成了沉重的能源负担和严重的环境污染，已成为制约我国可持续发展的突出问题。同时建设中还存在土地资源利用率低、水污染严重、建筑耗材高等问题。

　　四、发展节能与绿色建筑的主要工作

　　发展节能与绿色建筑的指导思想是贯彻落实科学发展观，大力开展节能、节地、节水、节材等资源节约和环境保护工作，努力推进节能与绿色建筑的发展，实现建设事业可持续发展。

　　工作思路：一是全方位推进，包括在法规政策、标准规范、推广措施、科技攻关等方面开展工作；二是全过程监管，包括在立项、规划、设计、审图、施工、监理、检测、竣工验收、核准销售、维护使用等环节加强监管；三是全面展开，制定并强制执行包括节能、节地、节水、节材和环境保护标准；四是实行分类指导、区域统筹、整体推进、分阶段实施的工作方法；五是全社会参与，从政府到设计单位、施工图审查机构、施工单位、监理单位、质量监督机构、房地产开发企业、物业管理企业以至广大人民群众都要积极参与。

　　工作目标是：通过全面推广节能与绿色建筑工作，争取到2020年，大部分既有建筑实现节能改造，新建建筑完全实现建筑节能65％的总目标，东部地区要争取实现更高的节能水平；基本实现新增建筑占地与整体节约用地的动态平衡；实现建筑建造和使用过程中节水率在现有基础上提高30％以上；新建建筑对不可再生资源的总消耗比现在下降30％以上；到2020年，我国建筑的资源节约水平接近或达到现阶段中等发达国家的水平，节能、节地、节水、节材和环境保护的经济和社会效益显著，转变经济的增长方式的成效突出。

　　主要措施为：1、建立健全发展节能与绿色建筑的政策与法规体系；2、完善节能与绿色建筑的技术标准支撑体系；3、建立有效的发展节能与绿色建筑的行政监管体系；4、加强节能与绿色建筑领域的国际交流与合作和培训宣传工作。

　　当前，构筑节能与绿色建筑先进技术与管理经验交流平台已经迫在眉睫。将于今年3月份召开的“首届国际智能与绿色建筑技术研讨会”暨“首届国际智能与绿色建筑技术与产品展览会”即是我部为加强国内外绿色建筑领域的交流与合作，促进我国绿色建筑技术与管理水平的提高，推动我国绿色建筑的发展而与国内外有关部门共同设立的一个交流平台。我们将把这个研讨会打造成为一年一度具有权威性、前沿性、广泛性的国际盛会。我部部长汪光焘同志任大会组委会主任，我任执行主任，我部原副部长、两院院士周干峙先生为大会学术指导委员会主任。本届大会的主办单位是中国建设部、科技部、英国贸易投资总署、加拿大住房署、新加坡建设局、印度建筑业发展委员会等。共有五大主题：一是智能、绿色建筑整体设计理论、方法和实例；二是建筑智能化技术；三是建筑节能技术及产品；四是绿色生态技术；五是绿色建材技术与设备。现在大会各项准备工作已基本就绪，预计将有近2000名来自国内外的智能和绿色建筑方面的政府官员、企业家、专家和学者参与技术交流和合作，这不仅对中国的建筑节能和绿色建筑发展有着积极的促进作用，而且对全球的可持续发展也将产生深远的影响。

Adhering to the Scientific View of Development & Promoting theDevelopment of Energy Efficient and Green Buildings

Ministry of Construction of the People's Republic of China

23 February, 2005

Energy efficient buildings refer to those meeting energy efficient standards during design and building process and thus consuming less energy in use.

Green buildings refer to those providing occupants with healthy, comfortable and safe living, working and leisure space, achieving high efficiency in utilizing resources (including energy, land, water, and materials) during the life cycle of buildings (including building materials production, planning, design, construction, operation and maintenance, and demolition), and minimizing the buildings' impact on the environment. Green buildings are also labeled as “Eco-Buildings” or “Sustainable Buildings”.

I. The significance of promoting the energy efficient and green buildings.

As a man-made environment, buildings play an integral part in physically and spiritually satisfying the demand of human being. However, due to the excessive pursuing of physical pleasure plus the over-exploitation of the natural resources, modern buildings have not only segregated the connection and communication between human beings and the nature, but also produced heavy burden on the natural environment and resources. According to statistics, more than 50％ of the materials man gathered from the nature are used for the construction of all kinds of buildings and their attached utilities, and another 50％ of the world energy are consumed during the construction and utilization of those buildings. Among environmental pollutions, construction-related air pollution, light pollution and electromagnetic pollution accounts for 34％; construction waste makes up 40％ of the trash produced by human. In the developing countries, the skyrocketing construction aggravates the misuse of land and the destruction of the ecological environment. China, in its process of industrialization and urbanization and with the objective of maintaining 7％-above annual growth rate of GDP in the next 15 years, will be faced with serious bottleneck of resource limitation and environmental deterioration. The situation shows that it is imperative for China to promote energy efficient and green buildings in the process of sustainable development.

Through the scientific and systematic design, incorporated with such new and high technologies as green fittings, natural ventilation, natural lighting, low energy exterior protection system, new energy, water reuse, green building materials, intelligent control and so on, green buildings have with it six features: calculated site planning, efficient energy circulation, effective and comprehensive energy saving, healthy and comfortable building environment, innocuous and small amount of waste discharge, and flexible and convenient in functions. It could not only satisfy the physical and mental need of human beings, but also reduce the impact on the natural environment with its efficient energy consumption.

Mr.President, Hu Jintao has pointed out that we shall develop land-saving housing, popularize energy efficient technology, and establish energy saving, material saving and water saving code; we shall utilize the resources in a thrifty way and apply the recycling methods in order to pursue the sustainable development of the economic society. Chinese Premier Wen Jiabao and Vice-Premier Zeng Peiyan has reaffirmed that construction energy saving is not only an economic issue but also an important strategy.

The development of energy saving technology and green buildings is an important approach in the construction field for pursuing the essential thought of “Three Represents” and the spirit of the 16th National Congress. It carries out the comprehensive, coordinated and sustainable scientific view of development, emphasizes the value of human beings, integrates the development of the economy and the society, and promotes the harmonization between the human beings and the nature. The purpose of this approach is to adjust the real estate structure, transform the mode of increase in the building and economy sector and promote the adjustment of economic structure. The principle lies in the thrifty utilization and recycling of the energy, thus facilitating the comprehensive utilization of the resources, building the saving-type society and developing the cyclic economy. It reflects that China is now sticking to its healthy developing path towards production development, wealthy life and sound environment. As a critical link in the process of energy saving and safeguarding national energy safety, this approach constitutes an essential method to solve such problems in the construction field as high investment, high consumption, heavy pollution and low profit, and it is the strategic work for the reform and upgrading of the traditional construction and construction material industry, facilitating the healthy, coordinated and sustainable development of the construction cause.

II. Works have been done relating to energy efficient and green buildings

The Designing Standard for Energy Conservation in Civil Building of the Northern Areas 1986 was the landmark of Chinese energy efficient work. After almost two decades, great achievements have been made in the following aspects:

(1). Energy efficient design standard system with the goal of saving 50％ of the energy has been set up;

(2). Law system with The Regulations for the Administration of Energy Conservation in Civil Buildings as the principle has been set up;

(3). Technology supporting system of energy efficient building has been set up;

(4). Several pilot projects of energy efficient building has played the leading role of Chinese energy efficient building construction;

(5). Through international cooperation, advanced technologies and management experience have been introduced in China.

According to incomplete statistics，there were 320 million square meters of energy efficient buildings in urban China, saving 10.94 million tons of standard coal, discharging CO2 223.26 million tons.

At the same time, the ideology of sustainable development has been widely accepted by the international community, and green architecture has been more and more attached importance to. Beijing Charter, which had been issued in the 20th World Architect Convention Beijing 1999 of World Architect Association, clearly required that the sustainable development would be the working standard of all architects and engineers in the new century. China has done great job in the development of green buildings: the key tech-research of green architecture has been developed; “National for Green Buildings Innovation Award” has been set; many practices have been made in office buildings, libraries of colleges and institutions, urban residential communities, rural housing and other types of building.

III. Problems to be addressed

(1) The lack of acquaintanceship

We shall place energy conservation and green buildings at the strategic level as implementing the scientific view of development, building a well-off society in an all-round way, safeguarding national energy and promoting the sustainable development.

(2). The lack of efficient incentive policies and powerful law and regulations

The national policies have long laid particular stress on the energy efficient of industry and traffic, while energy efficient and green buildings lacks efficient encouragement policies and powerful laws and regulations. There are no existing laws and regulations in China with operational rewards and punishment methods to force all benefit parties to participate in the saving of energy, land, water and materials. The Designing Standard for Energy Conservation in Civil Buildings issued by Ministry of Construction as a ministry regulation has far less strength.

(3). The lack of the communication platform of new technology, new material, new fittings and new design and management patterns.

In the western developing countries, the energy efficient and green architecture has decades of histories. In some country, great achievement of economic development and lower the energy consumption has been made. To systematically introduce those successful experience and technology into China would help China to promote energy efficient and green architecture and spreading the relating new technology, new product and new management patterns.

(4). The system of standards and norms has not been formed.

The comparatively improved standard system of energy efficiency for residential buildings has preliminarily been shaped up, which enforces the designing standard for energy saving as 50％ for three climate areas one after another, but the standards for public and industrial buildings have not yet been promulgated and the comprehensive standard system for the building energy saving, the land, water and material efficiency and the environmental protection has not been set up.

(5). The effective administrative regulatory framework is not in place.

Importance has not been attached to the administrative functions related to energy efficiency and green buildings. Present administrative system is not effective with weak regulation. In some localities, management is even out of control.

(6). The energy structure in cities is not reasonable and resources are wasted severely.

Nowadays, by maintaining coal as the major energy source, the Chinese cities still remain unreasonable energy structure. The high quality energy such as natural gas and other clean renewable resources such as solar energy, geothermal energy, wind energy etc. are slimly utilized in buildings. At present, 2 billion square meters of new housing are built annually in urban and rural areas in China, over 80％ of which are the ones with high-energy consumption. Among 40 billion square meters of existing buildings, over 95％ are the ones with high-energy consumption. The energy consumption per construction unit area in China is twice to three times the one in the developed countries. This caused heavy energy burden and serious environmental pollution that become the outstanding problem constraining the sustainable development of China. Meanwhile, during the construction, there exist problems such as low utilizing rate of land resources, serious water pollution and high consumption of building materials.

IV. The main tasks of developing energy efficient and green buildings

The guiding ideas to develop energy efficient and green buildings are, with a view to adhering to the scientific view of development and fulfilling the sustainable development of construction sector, to make major efforts to launch the campaigns of resource conservation and environmental protection including the efficiency of energy, land, water and materials and promote the development of energy efficient and green buildings.

The train of thought:

1.To push the work on from all aspects including regulations and policies, norms and standards, disseminating measures, and tackling hard-nut problems in science and technology, etc.

2.To regulating the overall process from setting-up a project, planning, designing, examining drawings, construction, supervising, checking up, checking upon completion, approving the selling to maintenance.

3.To promulgate and enforce the standards of energy, land, water and material efficiency as well as environmental protection.

4.To use work methods featured by guiding according to classifications, regional coordination, promoting comprehensively and implementing by dividing different stages.

5.To encourage the involvement of the whole society, besides the governments, designing units, organizations for examining drawings, constructors, supervisors, quality supervision organizations, developers, property management enterprises and the broad masses of the people.

The objectives:

Through overall promotion, by 2020 the general objective will be fulfilled, i.e. upgrading projects to improve the energy efficiency of most existing buildings will be finished and all the new buildings will save 65％ energy. At the same time, the eastern areas are encouraged to reach a higher level of energy saving; the dynamic equilibrium between newly-constructed areas and overall saved lands is expected sustained basically; the water saving rate in the process of construction and utilization can be improved by more than 30％ comparing with the present level; and the total consumption of irrenewable resources by new buildings can be dropped by over 30％ nowadays amount.

By the year 2020, the level of resource saving in construction sector in China is expected to approach or reach the one in the moderately developed countries at present. The remarkable economic and social effect will be achieved which can change the way of economic growth notably.

Major measures:

1.To establish and improve the policies and regulation framework of developing intelligent and green buildings;

2.To perfect the technical standard supporting system of intelligent and green buildings;

3.To set up the effective administrative regulatory system for developing intelligent and green buildings;

4.To intensify the international exchanges and cooperation, training and publicity campaign as well.

At present, to put up a platform for exchanging advanced technology and management experience of intelligent and green buildings is extremely urgent. “The 1st International Conference on Technologies of Intelligent and Green Buildings & the 1st International Expo on Technologies and Products of Intelligent and Green Buildings” which will be held in this March is such a platform jointly put up by our Ministry and relevant departments home and abroad in order to enhance the international exchanges and cooperation and improve the technical and management level of green buildings in China. We are doing efforts to make the Conference an annual great international event with authoritative, forward-looking and wide-ranging characteristics. Mr. Wang Guangtao, our Minister is the chairman of organizing committee, I am the executive director, Mr. Zhou Ganzhi, our former vice minister and members for the two Academies is the director of academic guiding committee of the Conferece. The sponsors are the Ministry of Construction, the Ministry of Science and Technology of the People's Republic of China, Department of Trade and Industry of the United Kingdom, Housing Department of Canada, Construction Department of Singapore, and the Construction Development Commission of India.

The five themes of the Conference are as follows:

1.The overall designing theory, methods and cases of intelligent and green buildings;

2.The intelligent technology for buildings;

3.The technology and products of energy efficiency;

4.The technology of green ;

5.The technology and equipment of green building materials.

Up to now, the preparation work has been already finished. 2,000 participants including government officials, entrepreneurs, experts and scholars devoting to the field of energy efficient and green buildings from all over the world will attend the conference. It will not only give a strong impetus to the development of intelligent and green buildings in China, but also exert a great influence to the global sustainable development.