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生态系统服务的界限:指导生态系统服务概念的未来发展和应用

Haojie Chen¹, Matthew R Sloggy², Ahmad Dhiaulhaq³

¹Oak Ridge Institute for Science and Education, Riverside, CA, 92507, USA.

Journal of environmental management

|August 13, 2023

概括

定义生态系统服务 (ES) 需要明确的界限来区分它们与其他好处. 提出了五个标准来完善这一概念,并指导未来的研究和政策应用.

科学领域:

环境科学环境科学
生态生态学生态生态学
保护生物学保护生物学

背景情况:

生态系统服务 (ES) 代表人类从生态系统中获得的好处,但定义各不相同.
需要一个明确的界限来防止ES成为一个包罗万象的隐喻,并确保跨研究的一致沟通.
现有的类型学可能无法充分区分ES与工业产品或不受生态系统功能影响的非生物资源.

研究的目的:

为生态系统服务建立一个精确的概念界限.
为定义和应用ES概念在研究和政策中提出五个标准.
确保ES被理解为与非生态系统衍生的好处不同.

主要方法:

概念分析和定义改进.
开发ES识别的五个指导标准.
区分生态系统衍生流动和其他资源类型.

主要成果:

提出的五个标准:ESs是主要的生态系统贡献,流量 (而不是库存),可再生,受生物成分影响,包括人类利益.
ES包括生物流和一些非生物流 (如水),但不包括不受生态系统过程 (如风,太阳) 影响的非生物流.
这些标准将ES与生态系统保护联系起来,承认各种人类价值观,并强调可持续性.

结论:

拟议的标准为理解和应用生态系统服务概念提供了一个强大的框架.
清晰的界限提高了ES在保护工作和政策制定中的实用性.
这种精细的定义支持生态系统及其利益的可持续管理.

关键词:

生物学的生物学保护保护保护保护生态系统服务价值的价值人类的福祉人类的福祉自然资本自然资本可再生能源可再生能源

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