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Tytuł pozycji:

Estimating the non-market benefit value of deep-sea ecosystem restoration: Evidence from a contingent valuation study of the Dohrn Canyon in the Bay of Naples.

Tytuł:
Estimating the non-market benefit value of deep-sea ecosystem restoration: Evidence from a contingent valuation study of the Dohrn Canyon in the Bay of Naples.
Autorzy:
O'Connor E; Socio-Economic Marine Research Unit, Whitaker Institute, National University of Ireland, Galway, Ireland. Electronic address: .
Hynes S; Socio-Economic Marine Research Unit, Whitaker Institute, National University of Ireland, Galway, Ireland.
Chen W; Norwegian Institute for Water Research (NIVA), Oslo, Norway.
Źródło:
Journal of environmental management [J Environ Manage] 2020 Dec 01; Vol. 275, pp. 111180. Date of Electronic Publication: 2020 Aug 21.
Typ publikacji:
Journal Article
Język:
English
Imprint Name(s):
Original Publication: London ; New York, Academic Press.
MeSH Terms:
Conservation of Natural Resources*
Ecosystem*
Bays
Contributed Indexing:
Keywords: Contingent valuation method; Deep-sea ecosystem services; Marine ecological restoration; Non-market benefit valuation; Sample selection model
Entry Date(s):
Date Created: 20200825 Date Completed: 20201019 Latest Revision: 20201019
Update Code:
20240105
DOI:
10.1016/j.jenvman.2020.111180
PMID:
32836167
Czasopismo naukowe
It is increasingly recognized that restoration actions in marine environments are required in order to deal with continued habitat degradation and to support conservation strategies. Restoration success is judged on the ecological outcomes but with limited resources the magnitude of the societal benefits achieved is an important consideration for policy makers. This study demonstrates how the potential non-market benefit value of a deep-sea restoration project might be assessed. The contingent valuation method is employed to elicit the Italian population's willingness to pay for the restoration of the Dohrn deep-sea canyon in the Bay of Naples. Sample selection models that control for the impact of protest zero bidders on benefit value estimation are compared to more traditional modelling approaches. The results indicate a positive willingness to pay for the restoration of the canyon ecosystem and the importance of accounting for protest zero bidders in contingent valuation studies, especially when the environmental good is unfamiliar to respondents. The paper argues that the inclusion of non-market benefit values is particularly important in assessing the potential for marine ecosystem restoration if a true reflection of the value to society of restoring such habitats are to be correctly captured.
(Copyright © 2020 Elsevier Ltd. All rights reserved.)

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