The green and low-carbon development in the field of building is of great significance to the realization of China's"double carbon"goal.Through the carbon emission coefficient method,the carbon emissions of building materials production,construction and construction operation in different stages of the whole life cycle of buildings in Hebei Province were calculated,and the carbon emission trend of buildings in Hebei Province from 2010 to 2020 was analyzed.The results show that the building carbon emissions in Hebei Province show a fluctuating increase trend from 2010 to 2020,and the building carbon emissions in Hebei Province mainly consist of the production stage and operation stage of building materials,and Hebei Province should focus on how to reduce the carbon emissions in the production stage and operation stage of building materials.The development of building carbon reduction products in Hebei has great potential of carbon reduction and economic value.In order to promote the green and low-carbon development of the building industry in Hebei,it is proposed to establish and improve the research and development and application of green building materials,realize the trading system of building energy conservation and carbon reduction value,improve residents'awareness and behavior of energy conservation consumption,optimize the energy structure,and gradually replace fossil energy with clean energy.
building carbon emission accountingcarbon reduction value realization mechanismHebei Province
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