Scheme Design of Monitoring, Accounting and Evaluation System of Terrestrial Ecosystem Carbon Sink from the Perspective of Complex Network

基于2030年达到碳排放峰值，2060年达到碳中和的大背景，考虑到陆地生态系统的复杂性，将碳汇研究与复杂网络相结合，提供了一个全新的视角。通过对陆地生态系统碳汇的监测核算，生态碳汇系统复杂网络的构建，最终形成可预测、优化、评价的“遥感 + 卫星账户 + 大数据 + 智能”为支撑的平台。本文从陆地生态碳汇测量及分类、碳汇复杂网络的构建方式以及总体架构，系统地阐释了复杂网络视角下陆地生态系统碳汇的研究方法，为陆地生态碳汇研究提供了又一理论支撑。Based on the background of carbon emissions peaking in 2030 and carbon neutrality in 2060, taking into account the complexity of terrestrial ecosystems, the combination of carbon sink research and complex networks provides a new perspective. Through the monitoring and accounting of carbon sinks in terrestrial ecosystems and the construction of a complex network of ecological carbon sinks, a platform supported by “remote sensing + satellite account + big data + intelligence” that can be predicted, optimized and evaluated will eventually be formed. This paper systematically elucidates the research methods of terrestrial ecosystem carbon sinks from the perspective of complex networks, covering aspects such as the measurement and classification of terrestrial ecological carbon sinks, the construction methods of carbon sink complex networks, and the overall architecture. It provides another theoretical support for the study of terrestrial ecological carbon sinks.