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首页> 外文期刊>Environmental Conservation >Valuing complex environmental goods: landscape and biodiversity in the North Pennines
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Valuing complex environmental goods: landscape and biodiversity in the North Pennines

机译：评估复杂的环境商品：北彭尼斯的景观和生物多样性

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摘要

Human activities may have detrimental effects on biodiversity, and appropriate economic valuation of biodiversity can provide additional motivation to protect it. To date, there are no estimates of visitor values for landscape and wildlife changes in the North Pennines (UK) and very few studies have explored competing influences of landscape and biodiversity in public preferences. Contingent valuation estimates of visitor values for the North Pennines landscape and biodiversity, as expressed in voluntary contributions, were used to assess the importance of different factors in influencing these valuations. Policy-linked scenarios were developed, each representing the outcome of a particular policy direction such as grouse-moor specific subsidies, back-to-nature subsidies, or a ban or decline in red grouse shooting. The influence of management information provision was tested and economic values were elicited for a number of alternatives. Landscape and biodiversity were both found to be important in preference formation. In particular, respondents highly valued a mosaic landscape with increases in blanket bog and the associated increases in rare and threatened birds and mammals. Notably, significant negative valuations were obtained for some of the scenarios presented. Provision of land use information did not significantly influence visitors' valuations, a surprising result given the controversial nature of one of the primary land uses, namely red grouse shooting.
机译：人类活动可能会对生物多样性产生不利影响，对生物多样性进行适当的经济评估可以提供保护其的其他动机。迄今为止，还没有估计北佩尼尼斯（英国）景观和野生动植物变化的游客价值，而且很少有研究探索景观和生物多样性在公共偏好中的竞争影响。如自愿捐款所示，对北彭尼斯地区景观和生物多样性的游客价值进行或有估值估计，以评估影响这些估值的各种因素的重要性。制定了与政策相关的方案，每种方案都代表特定政策方向的结果，例如松鸡沼气的具体补贴，返璞归真的补贴或红色松鸡射击的禁令或拒绝。测试了管理信息提供的影响，并得出了许多替代方案的经济价值。人们发现，景观和生物多样性在偏好形成中都很重要。尤其是，受访者对毯子沼泽的增多以及稀有和受威胁的鸟类和哺乳动物的增多所引起的马赛克景观高度评价。值得注意的是，在所介绍的某些情况下，获得了重大的负估值。提供土地使用信息并没有显着影响访问者的估价，考虑到主要土地用途之一即红松鸡射击的争议性质，这是一个令人惊讶的结果。

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  • 来源
    《Environmental Conservation》 |2010年第2期|p.136-146|共11页
  • 作者

    JULIE BLACK; rnE.J. MILNER-GULLAND; rnNICK SOTHERTON; rnSUSANA MOURATO;

  • 作者单位

    Department of Life Sciences, Imperial College London, Silmood Park, Buckhurst Road, Ascot, Berkshire SL5 7PY, UK Centre for Environmental Policy, Imperial College London, Mechanical Engineering Building, 3rd Floor, Exhibition Road, South Kensington, London SW7 2AZ, UK Marine Protected Areas, Joint Nature Conservation Committee, Dunnett House, 7 Thistle Place, Aberdeen AB10 1UZ, UK;

    rnDepartment of Life Sciences, Imperial College London, Silmood Park, Buckhurst Road, Ascot, Berkshire SL5 7PY, UK Centre for Environmental Policy, Imperial College London, Mechanical Engineering Building, 3rd Floor, Exhibition Road, South Kensington, London SW7 2AZ, UK;

    rnGame and Wildlife Conservation Trust, Burgate Manor, Fordingbridge, Hampshire SP6 1EF, UK;

    rnDepartment of Geography and Environment, London School of Economics and Political Science, Houghton Street, London WC2A 2AE, UK;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    biodiversity action plan (BAP); conservation; contingent valuation; management; uplands;

    机译：生物多样性行动计划;保护;或有估值管理;高地;

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