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首页> 外文期刊>Environmental Conservation >Evaluating non-user willingness to pay for a large-scale conservation programme in Amazonia: a UK/Italian contingent valuation study
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Evaluating non-user willingness to pay for a large-scale conservation programme in Amazonia: a UK/Italian contingent valuation study

机译：评估非用户为亚马逊地区的大型保护计划付费的意愿：一项英国/意大利的或有估值研究

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Contingent valuation (CV) is a popular method in economics for eliciting individuals' preferences for non-market environmental resources, but very few attempts have been made to apply it to distant environmental goods of global importance. This paper reports the results of a CV study in the UK and Italy, which evaluated non-users' willingness to pay for the implementation of a proposed programme of protected areas in Brazilian Amazonia. The main focus of the survey was the wealth of biodiversity in the region proposed for protection and the ecosystem services provided by such areas. Taking both countries together, respondents were willing to pay, on average, ￡30 (US$ 45.60) per household per annum to fund the implementation of a protection programme covering 5% of Brazilian Amazonia and ￡39 (US$ 59.28) per household per annum to fund a 20% programme. Aggregated across households, an annual fund to conserve 5% of Brazilian Amazonia as strictly protected areas could yield around ￡600 million (US$ 912 million) in the UK and a similar amount in Italy. It should be noted that respondents appeared to show a high degree of uncertainty in the bid decision process for such an unfamiliar and distant good, leading to questions as to the validity and reliability of results. Nevertheless, responses were non-random and systematically related to a range of socio-economic characteristics and attitudinal variables. Thus initiatives such as international financial transfers from wealthy developed countries to support the protection of threatened areas of global significance could attract widespread support in those countries.
机译：权变估值（CV）是经济学中引起人们对非市场环境资源偏好的一种流行方法，但是很少有人尝试将其应用于具有全球重要性的遥远环境商品。本文报告了在英国和意大利进行的CV研究的结果，该研究评估了非使用者为实施拟议的巴西亚马逊地区保护区计划付费的意愿。调查的主要重点是提议保护的该区域丰富的生物多样性以及这些地区提供的生态系统服务。综合考虑这两个国家，受访者愿意平均每户每年支付30英镑（45.60美元），以资助一项保护计划的实施，覆盖巴西亚马逊地区的5％，每户每户39英镑（59.28美元）。每年资助20％的计划。从各个家庭的总和来看，每年用于保护巴西亚马逊地区5％作为严格保护区的基金在英国和意大利的收益大约为6亿英镑（9.12亿美元）。应该注意的是，对于这种陌生而遥远的商品，受访者似乎在出价决策过程中表现出高度的不确定性，从而导致对结果的有效性和可靠性的质疑。然而，反应不是随机的，而且与一系列社会经济特征和态度变量有系统地联系。因此，诸如从富裕发达国家进行国际金融转移以支持对具有全球重要意义的受威胁地区的保护等倡议可能会在这些国家获得广泛支持。

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