建筑碳排放计算与核算标准体系研究
Research on calculation and accounting standard system of building carbon emissions
摘要：
建筑领域的碳排放计算与核算对于实现碳达峰和碳中和目标至关重要。本文系统研究了国内外建筑碳排放计算与核算的标准体系,分析了其中的重点问题,并提出了未来发展的重点方向。介绍了建筑碳排放计算与核算在建筑全生命周期中的重要作用;详细分析了国内外建筑碳排放计算与核算的标准体系,包括其发展历程、关键要素和主要差异;提出了我国建筑碳排放计算与核算标准体系完善的重点方向,包括明确计算范围、要求和边界、优化数据来源、适应不同建筑工程节点的需求等,为我国建筑领域的低碳转型提供理论参考和技术支持。
Abstract：
The calculation and accounting of carbon emissions in the building industry are crucial for achieving the goals of carbon peaking and carbon neutrality. This paper systematically studies the standard system for calculating and accounting building carbon emissions at home and abroad, analyses the key issues, and proposes future development directions. The article presents the role of building carbon emission calculation and accounting in the whole life cycle of buildings, and analyses the standard systems of international and domestic building carbon emission calculation and accounting in detail, including their development, key elements, and main differences. It proposes the key directions for improving China’s building carbon emission calculation and accounting standard system, including clarifying the calculation scope, requirements, and boundaries, optimizing data sources, and adapting to the needs of different building construction stages, etc., in order to provide theoretical reference and technical support for the low-carbon transformation of China’s building industry.
Keywords:building carbon emission; standard system; calculation and accounting of carbon emission; development review; carbon peaking; carbon neutrality