Microeconomic framework for the economics of whales

Marine Ecology Progress Series

Paulo A. L. D. Nunes¹  Laura Onofri¹ 

关键词: Marine natural resources;    Economic value;    Trade;    Quota system;    Market structure;    Perfect competition;    Monopsony;    Impure public good;    Public policy;   

DOI  :  10.3354/meps11137

学科分类：海洋学与技术

来源: Inter-Research

【 摘 要 】

ABSTRACT: We adopted an economic analysis to evaluate and discuss the management of conservation and commercial exploitation of whales. In particular, the paper starts from the recent proposal to create and implement a quota market for whale trading and attempts to address and develop selected economic issues, in order to move towards understanding the economics of whales. We can summarize our findings in 2 main points: (1) the choice of the quota pre-trade value, number and allocation criteria will have different impacts on the way trade will occur; (2) the definition of the rules of trade and the study of the market structure where trade occurs will also determine the final outcome. From this perspective, quota markets for whales will support conservation and discourage whaling only under stringent conditions and careful monitoring, the costs of which need to be carefully valued and distributed among stakeholders according to agreed criteria.

【 授权许可】

Unknown