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Updated: Jun 4, 2025

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基于自然的解决方案的经济效率:半自然息地实施的理论框架和应用

Jérôme Faure¹, Sabrina Gaba², Thomas Perrot³

¹Centre d'Études Biologiques de Chizé, UMR 7372, CNRS & Université de La Rochelle, 79360, Villiers-en-Bois, France; LTSER Zone Atelier Plaine & Val de Sèvre, 79360, Villiers-en-Bois, France.

Journal of environmental management

|December 21, 2024

概括

农业中的基于自然的解决方案提供可持续的生态系统管理. 这项研究提供了一个经济框架,以评估基于自然的解决方案,找到最佳的半自然息地覆盖率为17.5%,以提高农业生产率.

科学领域:

农业经济学农业经济学
生态生态学生态生态学
环境科学环境科学

背景情况:

基于自然的解决方案 (NBS) 提供可持续的农业,但缺乏与该部门的经济协调.
需要强有力的经济论据来将NBS纳入农业实践和政策.
生物多样性的好处和人类福祉是农业中NBS的关键方面.

研究的目的:

开发一个跨学科的经济框架,以评估在农业中有效使用基于自然的解决方案.
在农业生产模型中确定NBS的最佳使用水平和经济价值.
弥合NBS科学理解与农业部门期望之间的差距.

主要方法:

根据标准农业生产模型开发了一个概念经济框架.
将框架应用于半自然息地,使用计量经济学校准和模拟.
在一个案例研究中利用了农业学,经济学,心理学和生态学来源的综合数据.

主要成果:

在案例研究中,最佳的半自然息地覆盖率估计为17.5%.
观察到的息地覆盖率大约是计算的最佳水平的两倍,这表明潜在的利用不足.
已经证明,生态系统对农业生产的贡献与传统投入相似.

结论:

开发的经济框架为农业中的生态系统保护提供了基于生产力的理由.
基于自然的解决方案可以通过应用经济效率模型有效地集成到农业系统中.
进一步的研究可以在不同的农业环境中完善NBS的估值和最佳实施.

关键词:

生态系统生态系统是什么农民农民是一个农民.草原是一片草地.保险保险保险保险是什么意思最优的战略最佳策略价值的价值价值的价值

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Production Efficiency

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