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Socioeconomic impacts of changes to marine fisheries and aquaculture that are brought about through climate change

Citation

Stoeckl, N and Larson, S and Thomas, J and Hicks, J and Hicks, C and Pascoe, S and Marsh, H, Socioeconomic impacts of changes to marine fisheries and aquaculture that are brought about through climate change, Climate Change Impacts on Fisheries and Aquaculture: A Global Analysis, John Wiley & Sons Ltd., BF Phillips and M Perez-Ramirez (ed), United Kingdom, pp. 925-958. ISBN 978-1-119-15407-5 (2018) [Research Book Chapter]

Copyright Statement

Copyright 2018 John Wiley & Sons Ltd.

DOI: doi:10.1002/9781119154051.ch28

Abstract

Human societies and economies are inextricably linked to oceans and seas. Eight of the world’s ten largest cities lie adjacent to the ocean (UN Atlas of the Oceans, 2010) and about half of the world’s population lives within 200 km of a coast – a quarter within 100 km (IPCC, 2007). Oceans and seas provide a range of ecosystem services (including regulating, provisioning and cultural services) that enhance human well‐being in numerous ways (Millennium Ecosystem Assessment, 2003, 2005; Hicks, 2011). To the extent that climate change affects ecosystems, it will affect fisheries (as discussed in the preceding chapters of this book) and, by extension, human well‐being. In this chapter, we focus on provisioning and cultural services associated with fisheries. Although important, the ocean’s regulating and supporting services, including the fixation of atmospheric carbon, are not further discussed here (for further details, see UNEP‐WCMC, 2011). We describe the numerous contributions of marine‐based ecosystems to human well‐being and the ways in which climate change and other confounding factors are likely to disrupt relationships between fishers, fisheries and fishing communities. Our three case‐studies: small‐scale, artisanal and subsistence‐based fisheries of the western Indian Ocean (WIO), fishing of cultural keystone species in the Torres Strait, and commercial fishing in Australia, serve to highlight the various changes to fisheries likely to be brought about by climate change in three markedly different contexts.

Item Details

Item Type:Research Book Chapter
Research Division:Environmental Sciences
Research Group:Climate change impacts and adaptation
Research Field:Ecological impacts of climate change and ecological adaptation
Objective Division:Environmental Policy, Climate Change and Natural Hazards
Objective Group:Understanding climate change
Objective Field:Climate change models
UTAS Author:Stoeckl, N (Professor Natalie Stoeckl)
ID Code:136216
Year Published:2018
Deposited By:College Office - CoBE
Deposited On:2019-12-06
Last Modified:2020-03-03
Downloads:0

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