Zhang Tianhai
Key Laboratory of Land Resources Evaluation and Monitoring in Southwest (Sichuan Normal University), Ministry of Education, Chengdu, 610066, China.
Department of Arts, Science, and Technology, Sichuan Normal University, Chengdu, 610101, China.
Sci Rep. 2025 Apr 29;15(1):14935. doi: 10.1038/s41598-025-99532-5.
Researches on security and development (SD) is interrelated and essential for ecosystem especially human survival but commonly separated and diverged to multiple scales and fields. Thus, a more integral and fundamental theoretical framework is required for following better analysis of both of the dual concepts, like the United Nations Sustainable Development Goals need the more innovative interdisciplinary theoretical framework to face comprehensive challenges of both sustainable development and security in nowadays. Therefore, this research aims to integrate the study of the two aspects and proposes an abstract, general fundamental framework for analysis of environmental impact on them. Based on theory of Environmental Economic Geography (EEG), Ecosystem Services (ES) and concepts of 'Source-Access-Flow' (SAF), 'Cell model' with its 'Cell Compass' approach for analysis of environmental spatial pattern and corresponding strategies was established for such framework. The analysis results of Cell model classified and ranked different typical environmental patterns as well as corresponding actions, so as to address environmental pattern assessment and optimize strategies for better development situation. Further, possible changes were discussed and calculation methods of development level and efficiency were defined.
安全与发展（SD）研究相互关联，对生态系统尤其是人类生存至关重要，但通常被分开并分散到多个尺度和领域。因此，需要一个更完整、更基础的理论框架，以便更好地分析这两个双重概念，就像联合国可持续发展目标需要更具创新性的跨学科理论框架来应对当今可持续发展和安全的全面挑战一样。因此，本研究旨在整合这两个方面的研究，并提出一个抽象的、通用的基础框架，用于分析环境对它们的影响。基于环境经济地理学（EEG）理论、生态系统服务（ES）以及“源 - 通道 - 流”（SAF）概念，为该框架建立了“细胞模型”及其用于分析环境空间格局和相应策略的“细胞罗盘”方法。细胞模型的分析结果对不同典型环境格局及相应行动进行了分类和排序，以解决环境格局评估问题并优化策略以实现更好的发展态势。此外，还讨论了可能的变化，并定义了发展水平和效率的计算方法。
