Public attitudes and values for wetland conservation in New South Wales, Australia

JOURNAL OF ENVIRONMENTAL MANAGEMENT

卷:54

Article

Streever, WJ ; Callaghan-Perry, M ; Searles, A ; Stevens, T ; Svoboda, P

关键词: conservation;    non-use values;    valuation;    wetlands;    willingness-to-pay;    New England;    New South Wales;    Australia;   

DOI  :  10.1006/jema.1998.0224

来源: Elsevier

【 摘 要 】

This study, modeled after a study conducted in the New England region of the United States, estimates a willingness-to-pay value and examines attitudes about wetland conservation in New South Wales, Australia. Respondents to a questionnaire survey indicated a median willingness-to-pay of A$100 (A$=Australian dollars) (upper quartile=A$150, lower quartile=A$50) per household per year for 5 years and a mean of A$124.37 (95%Cl=A$107.49-141.24). A conservative estimate of the aggregate value of wetlands in New South Wales, based on willingness-to-pay values reported by respondents and assuming that nonrespondents are not willing to pay for wetland conservation, is A$38 million per year for the next 5 years. In absolute terms, willingness-to-pay in New South Wales was somewhat lower than that of New England, but when compared as a fraction of the gross domestic product for Australia and the United States, willingness-to-pay was slightly higher in New South Wales. Over 90% of respondents considered the intrinsic value of wetlands and the importance of conserving wetlands for future generations when answering questions about willingness-to-pay. (C) 1998 Academic Press.

【 授权许可】

Free