自然生态安全边界:概念、挑战与应对

doi:10.19741/j.issn.1673-4831.2021.0146

摘要/Abstract

摘要： 守住自然生态安全边界是十九届五中全会提出的新发展目标，是我国未来生态保护工作的重要方向。然而，当前对自然生态安全边界的研究尚不够充分，难以为生态保护与修复工作提供足够的理论支持。该研究立足于生态环境管理实践，对自然生态安全边界概念进行分析，并从空间边界和管理边界2个方面对其内涵进行阐述。在此基础上，从生态系统质量、生态空间规模和监管能力建设3个方面，对守护自然生态安全边界面临的挑战进行分析。在未来的研究与管理中，对学术界而言，可以从加强基础理论探索、优化国土空间规划和设计生态修复体系3个方面深化自然生态安全边界研究；对管理者而言，可以从加强顶层设计、完善法律法规体系、统筹生态保护与经济发展3个方面优化自然生态安全管理。

关键词: 生态保护, 生态安全, 边界, 环境管理

Abstract: The guaranteeing of natural ecological security boundaries is a new development goal proposed by the Fifth Plenary Session of the 19th Central Committee of the Communist Party of China, and it is an important direction for ecological conservation in the future. However, current research about natural ecological security boundaries does not provide sufficient theoretical support for ecological conservation and restoration. Based on environmental management practices, the concept of natural ecological security boundaries has been analyzed and their meaning has been described from two perspectives, namely boundaries of spatial distribution and environmental management. The challenges faced when attempting to guarantee natural ecological security boundaries, including those related to ecosystem quality, the ecological space estate, and supervision capacity construction has also been described. Based on the analysis, further research focus on natural ecological security boundaries are recommend, which include the strengthening of basic theoretical exploration, optimizing of territory planning, and designing of ecological restoration systems. In addition, future management of natural ecological security could be advanced by the strengthening of top-level design, improving of the legal protection system, and coordinating of demands for ecological conservation and economic development.

Key words: ecological conservation, ecological security, boundary, environmental management

中图分类号:

X83
X501

张琨, 邹长新, 林乃峰, 仇洁, 裴文明, 杨悦, 叶鑫, 孙敏. 自然生态安全边界:概念、挑战与应对[J]. 生态与农村环境学报, 2021, 37(12): 1497-1502.

ZHANG Kun, ZOU Chang-xin, LIN Nai-feng, QIU Jie, PEI Wen-ming, YANG Yue, YE Xin, SUN Min. Natural Ecological Security Boundaries: Concept, Challenge and Response[J]. Journal of Ecology and Rural Environment, 2021, 37(12): 1497-1502.

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