气候变化领域集成服务门户(CCPortal): Alaska's emergent fisheries processes

CCPortal

DOI	10.1016/j.ocecoaman.2023.107004
	Alaska's emergent fisheries processes
	Szymkowiak, Marysia; Steinkruger, Andrew; Hayes, Adam L.
发表日期	2024
ISSN	0964-5691
EISSN	1873-524X
起始页码	249
卷号	249
英文摘要	Under climate change, shifts in distributions of commercialized marine species challenge livelihoods and management in some fisheries and create opportunities in others. Whether existing management processes can enable fishers to access emergent fisheries - efforts by fishers to commercialize species - is unclear. Thus far, the literature has largely focused on reactive management processes that lead to overharvest and conflicts over fisheries allocations under species distributional shifts. We examine the progress and outcomes of 144 emergent fisheries in the state waters of Alaska, illustrating the historical diversity of management mechanisms, regions, species, and gears in the state's unique system of permitting and data collection for emergent fisheries. We further examine 28 emergent fisheries' roles in fishing portfolios through a me ' tier analysis, finding that most are small extensions to existing portfolio strategies instead of novel opportunities for specialization. Together, these findings underscore challenges in adapting current processes to future shifts in marine species distributions, reflecting the need for large scale reconsiderations of scale, tradeoffs and a more holistic approach.
英文关键词	Alaska; Fisheries; Climate change; Species distribution shift; Species switching
语种	英语
WOS研究方向	Oceanography ; Water Resources
WOS类目	Oceanography ; Water Resources
WOS记录号	WOS:001156234000001
来源期刊	OCEAN & COASTAL MANAGEMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/287078
作者单位	National Oceanic Atmospheric Admin (NOAA) - USA; National Aeronautics & Space Administration (NASA); University of Washington; University of Washington Seattle; National Oceanic Atmospheric Admin (NOAA) - USA
推荐引用方式 GB/T 7714	Szymkowiak, Marysia,Steinkruger, Andrew,Hayes, Adam L.. Alaska's emergent fisheries processes[J],2024,249.
APA	Szymkowiak, Marysia,Steinkruger, Andrew,&Hayes, Adam L..(2024).Alaska's emergent fisheries processes.OCEAN & COASTAL MANAGEMENT,249.
MLA	Szymkowiak, Marysia,et al."Alaska's emergent fisheries processes".OCEAN & COASTAL MANAGEMENT 249(2024).