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BEN H. J. DE JONG MICHAEL A. CAIRNS PATRICIA K. HAGGERTY NEPTALÍ RAMÍREZ-MARCIAL SUSANA OCHOA-GAONA JORGE MENDOZA-VEGA GONZÁLEZ-ESPINOSA IGNACIO MARCH-MIFSUT 《Environmental management》1999,23(3):373-385
6 tons C were released to the atmosphere during the period of time covered by our study, equal to approximately 34% of the
1975 vegetation C pool. The Chiapas highlands, while comprising just 0.3% of Mexico's surface area, contributed 3% of the
net national C emissions. 相似文献
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ESTIMATING THE LOCAL COST OF PROTECTING KOSHI TAPPU WILDLIFE RESERVE, NEPAL: A CONTINGENT VALUATION APPROACH 总被引:1,自引:0,他引:1
RAM K. SHRESTHA JANAKI R.R. ALAVALAPATI ANDREW F. SEIDL KARL E. WEBER TRI B. SUSELO 《Environment, Development and Sustainability》2007,9(4):413-426
We estimate the compensation required by the local communities to forego access to the natural resources within the Koshi
Tappu Wildlife Reserve (KTWR), Nepal using the contingent valuation method (CVM). In addition to contributing a CVM application
from a seldom studied location to the literature, this case illustrates the sensitivity of WTA estimates to the analytical
technique adopted. We analyze households’ willingness to accept (WTA) compensation using Tobit and double-hurdle regression
models that account for the censored distribution of WTA and nested yes/no decision implicit in the WTA responses. The average
WTA of a household residing in the vicinity of KTWR is estimated to be US $238, which amounts to nearly $ 1.64 million for
the neighboring region. The results provide a basis to address local people’s concerns in the process of sustainable management
of natural resources and wetland ecosystems in KTWR, Nepal. 相似文献
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