REGIONAL ECONOMIC IMPACTS OF CLIMATE CHANGE: A COMPUTABLE GENERAL EQUILIBRIUM ANALYSIS FOR AN ALASKA FISHERY

被引：10
|
作者：
Seung, Chang [1 ]
Ianelli, James [1 ]
机构：
[1] NOAA, Natl Marine Fisheries Serv, Resource Ecol & Fisheries Management Div, Alaska Fisheries Sci Ctr, 7600 Sand Point Way, Seattle, WA 98115 USA
来源：
NATURAL RESOURCE MODELING | 2016年 / 29卷 / 02期
关键词：
Sea surface temperature; climate change; Eastern Bering Sea walleye pollock fishery; economic impacts; POLLOCK THERAGRA-CHALCOGRAMMA; EASTERN BERING-SEA; WALLEYE POLLOCK; CONSEQUENCES; CATCH; MODEL;
D O I：
10.1111/nrm.12092
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
We compute the effects on the Alaska economy of reduced pollock harvests from rising sea surface temperature using a regional dynamic computable general equilibrium model coupled with a stochastic stock-yield projection model for eastern Bering Sea walleye pollock. We show that the effects of decreased pollock harvest are offset to some extent by increased pollock price, and that fuel costs and the world demand for the fish, as well as the reduced supply of the fish from rising sea surface temperature, are also important factors that determine the economic and welfare effects.
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页码：289 / 333
页数：45
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