服务双碳目标的中国人工林生态系统碳增汇途径  

Approaches to carbon sequestration enhancement in China′s plantation ecosystem for carbon peaking and carbon neutrality goals

作　　者：刘晓曼 王超 高吉喜 袁静芳 黄艳 王斌[3] 彭阳 LIU Xiaoman;WANG Chao;GAO Jixi;YUAN Jingfang;HUANG Yan;WANG Bin;PENG Yang(Ministry of Ecology and Environment Center for Satellite Application on Ecology and Environment,Beijing 100094,China;Chinese Research Academy of Environmental Sciences,Beijing 100012,China;Research Institute of Subtropical Forestry,Chinese Academy of Forestry,Hangzhou 311400,China)

机构地区：[1]生态环境部卫星环境应用中心,北京100094 [2]中国环境科学研究院,北京100012 [3]中国林业科学研究院亚热带林业研究所,杭州311400

出　　处：《生态学报》2023年第14期5662-5673,共12页Acta Ecologica Sinica

基　　金：国家重点研发计划项目(2022YFF1303403)。

摘　　要：中国在相对较低的经济发展水平条件下提出了“碳达峰、碳中和”目标,在全球气候治理中起着关键作用。中国是全球人工林面积最多的国家,中国森林生态系统碳储量增加的主要贡献者是人工林,是中国陆地碳汇的主要来源,具有较高的碳汇增长潜力,加强人工林碳增汇方案研究对中国实现“碳达峰、碳中和”目标具有非常重要的作用。研究梳理了中国人工林生态系统碳汇能力提升的主要因子和环节,分别从增加碳汇强度型增汇、保护修复型增汇、减少碳排放型增汇、技术提高型增汇和市场引领型增汇5个方面提出了12条人工林碳增汇途径,以期为中国实现“碳达峰、碳中和”目标作出更大贡献。Under the condition of relatively low economic development level,the goal of“carbon peaking and carbon neutrality”was put forward in China,which will play a key role in global climate governance.China is a country with the largest area of plantations in the world.The main contributor to the increase of carbon stocks in China′s forest ecosystem is plantation,which is the main source of terrestrial carbon sequestration and has a high carbon sequestration enhancement potential.So,the research on carbon sequestration enhancement schemes of plantations is very important for China to achieve the goal of″carbon peaking and carbon neutrality″.We combed the main factors for carbon sequestration enhancement of plantation ecosystem in China,and proposed 12 approaches from 5 aspects,including increasing carbon sequestration intensity,protecting and repairing,reducing carbon emissions,improving technology,and market leading in this paper,which will make greater contributions to the goal of“carbon peaking and carbon neutrality”.

关 键 词：双碳目标 人工林 碳增汇 

分 类 号：S718.55[农业科学—林学]