2022年北京冬奥会是一届“碳中和”的大型赛事,北京市向北京冬奥组委捐赠冬奥碳中和造林项目所产生的53万t经核证的碳汇量,抵消了冬奥会的部分碳排放,支撑了冬奥会碳中和目标的实现。分析总结了基于林业碳汇的大型赛事碳中和的操作步骤,介绍了项目执行的过程与经验,分析了项目操作应当注意的问题,并提出了推进大型赛事开展林业碳中和的建议。

The 2022 Beijing Winter Olympis was a mega "carbon neutral" sporting event,Beijing Municipal Government donated 530 thousand tons of certified carbon sink which was generated by the Beijing Winter Olympics carbon neutral afforestation project to the Beijing Winter Olympic Organizing Committee,offset part of the carbon emissions of the event and supported the realization of the carbon neutral goal.This paper summarized the operation steps of carbon neutrality of mega sporting events based on forestry carbon sink,introduced the process and experience of project implementation,analyzed the problems that should be paid attention to in the project operation process,and put forward suggestions to promote the forestry carbon neutrality of mega sporting events.