『Abstract
In China, northern heating region contains approximately 6.5
billion m2 residential building areas according for
15% of the total residential living areas of urban and rural.
About 70% of the urban residential buildings in north China are
high energy consumption buildings. The task of heat metering and
energy efficiency retrofit of 0.15 billion m2existing
residential buildings in northern heating areas of China in “the
11th Five-Year Plan” period was proposed by the Ministry of Housing
and Urban-Rural Development (MOHURD) in 2007 and completed in
2010. This paper introduced both central and local governments'
efforts on organization, implementation and finance, etc. Then
several retrofitting effects involving improving the people's
livelihood, mobilizing the enthusiasm of residents for the retrofit
and driving the development of relevant industries were presented.
Finally, on the basis of analyzing the issues encountered in the
progress of the retrofit in the past 4 years, the paper gave some
policy proposals on organization system, financing models, reward
mechanism, and heating system reformation to help to promote the
energy efficiency retrofit in “the 12th Five-Year Plan” period.
Keywords: Implementation effects; Existing residential buildings;
Building energy efficiency retrofit』
1. Introduction
2. The implementation of the retrofit
2.1. The promotion of central government
2.1.1. Task assignment
2.1.2. Establishment of system
2.1.3. Establishment of standards and regulations
2.1.4. Establishment of economic incentive and assessment mechanism
2.2. The implementation of local government
2.2.1. Organizing guarantee
2.2.2. Financing
3. Retrofitted effects
3.1. Energy conservation and emission reduction
3.2. Improved the people's livelihood in northern heating areas
of China
3.3. Mobilized the enthusiasm of residents for the retrofits
3.4. Promoting the development of related industries
4. Problems and proposals
4.1. Task organization and allocation
4.1.1. Problem
4.1.2. Suggestion
4.2. Financial incentive policies
4.2.1. Problem
4.2.2. Suggestion
4.3. Market mechanism
4.3.1. Problem
4.3.2. Suggestion
4.4. heating system reformation
4.4.1. Problem
4.4.2. Suggestion
5. Conclusion
Acknowledgment
References