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The conservation against development paradigm in protected areas: Valuation of ecosystem services in the Donana social-ecological system (southwestern Spain)

机译:保护区的反对发展范式的保护:多纳纳社会生态系统中的生态系统服务评估(西班牙西南部)

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摘要

The ecosystems of the Donana social-ecological system (southwestern Spain) provide numerous ecosystem services to society. We valued the most important ecosystem services through a market-based approach, revealed-preference and stated-preference methods to assess the conservation effectiveness of the Donana Protected Area, with consideration of existing human activities in surrounding lands. We also analysed the spatial distribution of the ecosystem services beneficiaries and the scale of their related markets. We found a clear trade-off between the local and global market values of ecosystem services because landscape management outside of the Donana Protected Area promotes the provision of ecosystem services associated with international markets. Our results suggest that a conservation against development model occurs in the Donana social-ecological system, in which land use intensification takes place outside of the Protected Area borders as a result of promoting marketed ecosystem services, while biodiversity conservation is the main activity inside the Protected Area. We conclude that protected areas should be part of a larger-scale, adaptive landscape management strategy in which conservation planning should be the focal element in coordinating sectoral policies in the context of social-ecological systems.
机译:多纳纳社会生态系统(西班牙西南部)的生态系统为社会提供了众多的生态系统服务。我们通过基于市场的方法,揭示优先和陈述优先的方法来评估最重要的生态系统服务,以评估多纳纳保护区的保护有效性,同时考虑到周围土地上现有的人类活动。我们还分析了生态系统服务受益者的空间分布及其相关市场的规模。我们发现生态系统服务的本地和全球市场价值之间存在明显的权衡,这是因为Donana保护区以外的景观管理促进了与国际市场相关的生态系统服务的提供。我们的结果表明,多纳纳的社会生态系统中存在着反对发展的保护模式,其中,由于促进了市场化的生态系统服务,土地保护集约化在保护区边界以外发生,而生物多样性保护是保护区内部的主要活动。区域。我们得出的结论是,保护区应该成为大规模的适应性景观管理战略的一部分,在该战略中,保护规划应该是在社会生态系统范围内协调部门政策的重点内容。

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  • 来源
    《Ecological Economics》 |2011年第8期|p.1481-1491|共11页
  • 作者单位

    Social-Ecological Systems Laboratory, Department of Ecology, c. Darwin, 2.Edificio Biologia, Universidad Autdnoma de Madrid, 28049 Madrid, Spain;

    Social-Ecological Systems Laboratory, Department of Ecology, c. Darwin, 2.Edificio Biologia, Universidad Autdnoma de Madrid, 28049 Madrid, Spain;

    Social-Ecological Systems Laboratory, Department of Ecology, c. Darwin, 2.Edificio Biologia, Universidad Autdnoma de Madrid, 28049 Madrid, Spain;

    Social-Ecological Systems Laboratory, Department of Ecology, c. Darwin, 2.Edificio Biologia, Universidad Autdnoma de Madrid, 28049 Madrid, Spain;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    beneficiaries; conservation planning; ecosystem services; protected areas; spatial scales; trade-offs;

    机译:受益人;保护规划;生态系统服务;保护区;空间规模;权衡;

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