Not all fisheries will be collapsed in 2048

被引：30

作者：

Branch, Trevor A. ^{[1
]}

机构：

[1] Univ Washington, Sch Aquat & Fishery Sci, Seattle, WA 98195 USA

来源：

MARINE POLICY | 2008年 / 32卷 / 01期

关键词：

fisheries collapse; ecosystem functioning; media; fisheries recovery; fisheries management; fisheries stock assessment; catch history;

D O I：

10.1016/j.marpol.2007.04.001

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In a recently published paper, Worm et al. [Impacts of biodiversity loss on ocean ecosystem services. Science 2006;314:787-90.] project "the global collapse of all taxa currently fished" by 2048. Using their criteria and data, this paper shows that the number of not-collapsed fisheries actually increased over time to a plateau of about 5600 in 1985-2003. Furthermore, if trends are projected into the future, more than half of the world's fisheries would always be in a recovered state. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：38 / 39

页数：2

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