Zero-carbon community ＂carbon＂ sees the future
Zero carbon community
"Carbon" sees the future
Community is the basic unit of a city.
Zero-carbon community construction
Is an important part of tackling climate change.
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What is a zero-carbon community?
The Guide to the Construction and Evaluation of Zero-carbon Communities (hereinafter referred to as the Guide) clearly points out that a community is a zero-carbon community that develops green buildings, innovates low-carbon technologies, advocates green life, builds an efficient, energy-saving and recycling system, and realizes that the net carbon dioxide emission in the region is less than or equal to zero at all stages of community construction, transformation and operation through carbon emission reduction and carbon neutrality measures.
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What is the path to build a zero-carbon community??
In order to help urban communities develop low-carbon economy, innovate low-carbon technologies, change lifestyles and minimize greenhouse gas emissions, the Guide provides path guidance for the construction of zero-carbon communities from three aspects.
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Activate zero-carbon cells
The community should guide residents to redefine the relationship between people and carbon, improve residents’ acceptance of zero-carbon life, and then choose a zero-carbon lifestyle.
The community can build a Beijing, relying on big data and other technical support to manage the carbon use of residents.
The visualization of carbon data can be combined with relevant incentive mechanisms to encourage residents to actively participate in community carbon activities and form a low-carbon production and life pattern and behavior habits.
It is also necessary to consider the living habits of residents in different communities and their acceptance of low-carbon technologies and products.
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Reforming zero carbon unit
Zero-carbon unit is a component of zero-carbon cells, and it is a fusion channel between zero-carbon cells and community work and life scenes. Through the investigation of carbon emissions in the community, the important zero-carbon units in the community are identified.
Observe the distribution of community carbon sources, monitor carbon emissions in real time, analyze and form carbon emission inventories of different zero carbon units, and improve the management and control ability of carbon big data.
According to different zero-carbon units, the corresponding carbon reduction paths and methods are formulated, and then effective carbon neutral schemes are formulated and implemented to minimize the community’s own carbon emissions.
At the same time, the transformation of zero-carbon units should also comprehensively consider the community climate characteristics, industrial development stages and user needs.
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Build a zero-carbon scenario
The zero-carbon scene is a collection of different zero-carbon cells and zero-carbon units, which is the zero-carbon of the community itself internally and the organic integration and harmonious coexistence of the community and external resources and environment externally.
Guided by sustainable development, combined with the construction of zero-carbon communities, comprehensive solutions should be formulated for energy ecology, industry, public facilities, public life and cultural heritage of communities.
Overall consideration of community and external energy and carbon emission flow and management.
According to different scenarios, regularly track, monitor, adjust and optimize carbon emission reduction targets and progress, and constantly optimize carbon emission reduction targets and measures on the basis of accurate data analysis.
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What are the fields and requirements for building a zero-carbon community??
In architecture,
Improve building energy efficiency, promote star-rated green buildings, develop/use new building materials, energy-saving technologies and products, and design green and livable. It is proposed to promote the large-scale development of ultra-low energy consumption and near-zero energy consumption buildings, promote the integration of green and low-carbon buildings with ultra-low energy consumption buildings, smart buildings and healthy buildings, and comprehensively promote carbon emission reduction in regional buildings.
In terms of transportation
Use sustainable transportation, travel in a green and low-carbon way, and build a slow-moving system. Perfecting the comprehensive transportation service network, implementing differentiated transportation demand management, cultivating green travel culture, and strengthening green travel security will help create high-quality life and promote high-quality development.
In terms of water resources
Can be used for household water saving, reclaimed water/sewage reuse, rainwater collection and utilization. In daily life, water resources are indispensable. The ways to save water in the community include recycling, installing water-saving valves on faucets and showers, etc., and calling on residents to implement the responsibility of protecting and saving water resources from details and daily trifles.
In terms of waste
Can be used for resource recovery and garbage disposal. From the perspective of smart home appliances and smart energy management, the household carbon asset management ability will be established, and the informationization and intelligence level of household carbon reduction and low carbon will be formed.
In terms of public space
Greening and carbon reduction can be carried out, and carbon reduction of mobile personnel can be carried out. Further implement measures such as power capacity expansion, construction of charging piles, replacement of energy-saving equipment, elimination of gas-fired boiling water boilers, and deepening green office.
In terms of residents’ life
It can promote zero-carbon life, form zero-carbon culture, develop circular economy and sharing economy. For example, introduce low-carbon products to community residents and advocate green and low-carbon travel for residents; Guide residents to change their diet structure, introduce more plant foods, and respond to the "CD Action".
In terms of carbon offset
Community carbon sinks can be increased for carbon compensation. Planting grass, flowers and trees, the vegetation in the community has the characteristics of large carbon sink, low cost and high ecological added value, which can not only offset carbon, but also help to clean the air and beautify the environment.
In terms of smart operation
Build an intelligent system to identify, calculate, monitor and visualize the carbon emission and flow in the community, so as to intelligently control and control the carbon reduction in the community.
In terms of community governance
Community carbon management, cooperation, exchange and evaluation can be carried out to develop a zero-carbon economy. Through the linkage with community grid management, green travel and other facilities, zero-carbon interaction between families and communities can be formed; Through the interaction of carbon mall and carbon points, we can promote the willingness and path of family members to participate in zero carbon for a long time, so as to achieve zero carbon family effect as a whole.
Zero-carbon community is a strong support for carbon emission reduction in the construction industry. As the "cell unit" of the city, the community is not only the main place for people to work, live and live, but also an important space carrier for the city to practice the concept of carbon neutrality. The construction and implementation of zero-carbon community is of great significance to control the carbon emission of urban buildings and realize the "3060 double carbon goal".
Source: china construction news.
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