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Evaluating sustainable development policies in rural coastal economies
Citation
Lindsay, AR and Sanchirico, JN and Gilliland, TE and Ambo-Rappe, R and Taylor, JE and Krueck, NC and Mumby, PJ, Evaluating sustainable development policies in rural coastal economies, Proceedings of the National Academy of Sciences of the United States of America, 117, (52) pp. 33170-33176. ISSN 0027-8424 (2020) [Refereed Article]
Copyright Statement
Copyright 2020 Proceedings of the National Academy of Sciences of the United States of America
DOI: doi:10.1073/pnas.2017835117
Abstract
Sustainable development (SD) policies targeting marine economic
sectors, designed to alleviate poverty and conserve marine ecosystems,
have proliferated in recent years. Many developing
countries are providing poor fishing households with new fishing
boats (fishing capital) that can be used further offshore as a means
to improve incomes and relieve fishing pressure on nearshore fish
stocks. These kinds of policies are a marine variant of traditional
SD policies focused on agriculture. Here, we evaluate ex ante
economic and environmental impacts of provisions of fishing and
agricultural capital, with and without enforcement of fishing
regulations that prohibit the use of larger vessels in nearshore
habitats. Combining methods from development economics, natural
resource economics, and marine ecology, we use a unique
dataset and modeling framework to account for linkages between
households, business sectors, markets, and local fish stocks. We
show that the policies investing capital in local marine fisheries or
agricultural sectors achieve income gains for targeted households,
but knock-on effects lead to increased harvest of nearshore fish,
making them unlikely to achieve conservation objectives in rural
coastal economies. However, pairing an agriculture stimulus with
increasing enforcement of existing fisheries’ regulations may lead
to a win–win situation. While marine-based policies could be an
important tool to achieve two of the United Nations Sustainable
Development Goals (alleviate poverty and protect vulnerable marine
resources), their success is by no means assured and requires
consideration of land and marine socioeconomic linkages inherent
in rural economies.
Item Details
Item Type: | Refereed Article |
---|---|
Keywords: | coupled human and natural system, bioeconomic model, general equilibrium |
Research Division: | Agricultural, Veterinary and Food Sciences |
Research Group: | Fisheries sciences |
Research Field: | Fisheries management |
Objective Division: | Animal Production and Animal Primary Products |
Objective Group: | Fisheries - wild caught |
Objective Field: | Fisheries - wild caught not elsewhere classified |
UTAS Author: | Krueck, NC (Dr Nils Krueck) |
ID Code: | 142910 |
Year Published: | 2020 |
Web of Science® Times Cited: | 8 |
Deposited By: | Sustainable Marine Research Collaboration |
Deposited On: | 2021-02-16 |
Last Modified: | 2021-09-21 |
Downloads: | 0 |
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