Based on the Web of Science core collection, this study analyzed literature published between 1992 and 2024 to identify the current status and development trends in land use and carbon budget research. The results revealed a transition from fundamental theoretical construction to multidisciplinary integration, with research themes expanding from core concepts such as “carbon budget” and “carbon sequestration” to policy-driven topics including “carbon neutrality” and “urbanization.” Key research directions include forest carbon sinks, soil carbon stocks, remote sensing applications, and regional land-use optimization. The research paradigm gradually evolved from a single-disciplinary focus toward comprehensive governance and practice-oriented applications. Looking ahead, with the advancement of carbon neutrality strategies and the growing demand for global climate governance, future research will increasingly rely on remote sensing technologies, big data modeling, and interdisciplinary collaboration to support systematic land-use optimization and carbon reduction pathways, thereby providing robust scientific support for low-carbon and sustainable development.

基于Web of Science核心合集数据库, 分析1992—2024年碳收支与土地利用相关研究的现状与发展趋势。结果表明, 碳收支与土地利用研究经历从基础理论构建到多学科交叉融合的转型过程, 研究主题由“碳收支”和“碳封存”等核心概念逐步拓展至“碳中和”和“城市化”等政策驱动议题。森林碳汇、土壤碳储量、遥感监测和区域土地利用优化是核心研究方向, 研究范式由单一学科向综合治理和应用实践演进。未来, 随着碳中和战略与全球气候治理需求的加深, 该领域的研究将更加依赖遥感技术、大数据建模与多学科协同, 以便推动土地利用优化与碳减排路径的系统设计, 为实现低碳可持续发展提供科学支撑。