DOI: 10.1016/j.crm.2015.09.001
Scopus记录号: 2-s2.0-84947425005
论文题名: Fisheries management responses to climate change in the Baltic Sea
作者: Thøgersen T. ; Hoff A. ; Frost H.S.
刊名: Climate Risk Management
ISSN: 22120963
出版年: 2015
卷: 10 起始页码: 51
结束页码: 62
语种: 英语
英文关键词: Baltic Sea
; Bio economic model
; Climate change
; Cod
; Fisheries
; Management
英文摘要: The long term management plan for cod in the eastern Baltic Sea was introduced in 2007 to ensure the full reproductive capacity of cod and an economically viable fishing industry. If these goals are to be fulfilled under changing environmental conditions, a readjustment of the current management plan may be needed. Therefore, this paper investigates the economic impacts of managing the cod, sprat and herring stocks in the eastern Baltic Sea, given on-going climate change, which is known to affect cod recruitment negatively. It is shown that climate change may have severe biological and economic consequences under the current cod management plan and that the negative effects on the economic performance of the fishermen as well as on the abundance of cod can be mitigated by reducing the target fishing mortality rate of cod. These results are obtained by simulating three management scenarios in which the economic consequences of different management objectives for the fishing fleets are assessed through a dynamic multi-species and multi-fleet bio-economic assessment model that include both species interactions and climate change. © 2015 The Authors. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/59034
Appears in Collections: 气候变化与战略
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作者单位: Technical University of Denmark, National Institute of Aquatic Resources, Jægersborg Allé 1, Charlottenlund, Denmark; University of Copenhagen, Department of Food and Resource Economics, Rolighedsvej 25, Frederiksberg C, Denmark
Recommended Citation:
Thøgersen T.,Hoff A.,Frost H.S.. Fisheries management responses to climate change in the Baltic Sea[J]. Climate Risk Management,2015-01-01,10