城市社区低碳更新研究与实践:评述与策略建议

Research and Practice of Urban Community Low-Carbon Regeneration:A Review and Strategic Suggestions

城市更新行动和“双碳”战略下,社区作为基本社会—空间单元,是城市能耗和碳排放的集中地,也是减碳的主要阵地。大规模社区更新工作开启社区减碳的关键机会期,如何在社区更新行动中整合纳入低碳化的理念和策略,亟待探索。围绕社区低碳更新问题,系统梳理国内外相关研究和实践发展,总结社区碳排放主要领域、影响因素和社区低碳更新的主要经验;进而面向我国当前的城市社区更新实践,提出了社区低碳更新的策略建议,包括建筑与设备节能、生态绿化、可再生能源、绿色交通、资源循环、低碳生活与治理等6方面。

Amidst urban regeneration and the pursuit of the"Carbon Peaking and Carbon Neutrality"strategy,communities,serving as fundamental socio-spatial units,significantly contribute to urban energy consumption and carbon emissions,becoming a focal point for carbon reduction efforts.Extensive community regeneration has presented a crucial opportunity for community-based carbon reduction.The integration of low-carbon concepts and strategies into community regeneration projects has become an urgent priority.This paper provides a comprehensive review of research and practices concerning community low-carbon regeneration in both domestic and international contexts.It outlines the primary areas and pivotal factors influencing community carbon emissions,as well as the main experience of community low-carbon regeneration.Drawing insights from current community regeneration practices in China,it puts forward six strategic suggestions for low-carbon community regeneration,namely building and equipment energy saving,ecological greening,renewable energy,green transportation,resource recycling,low-carbon lifestyle and governance.