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Fisheries and tourism: social, economic, and ecological trade-offs in coral reef systems
Lachs, L.; Oñate-Casado, J. (2020). Fisheries and tourism: social, economic, and ecological trade-offs in coral reef systems, in: Jungblut, S. et al. YOUMARES 9 - The Oceans: Our Research, Our Future. pp. 243-260. https://hdl.handle.net/10.1007/978-3-030-20389-4_13
In: Jungblut, S.; Liebich, V.; Bode-Dalby, M. (Ed.) (2020). YOUMARES 9 - The Oceans: Our Research, Our Future. Springer International Publishing: [s.l.]. ISBN 978-3-030-20388-7. XIX, 370 pp. https://dx.doi.org/10.1007/978-3-030-20389-4, meer
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Sustainable development; Adaptive co-management; Systematic review;Ecological impacts; Economic shift |
| Auteurs | | Top |
- Lachs, L., meer
- Oñate-Casado, J.
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| Abstract |
Coastal communities are exerting increasingly more pressure on coral reef ecosystem services in the Anthropocene. Balancing trade-offs between local economic demands, preservation of traditional values, and maintenance of both biodiversity and ecosystem resilience is a challenge for reef managers and resource users. Consistently, growing reef tourism sectors offer more lucrative livelihoods than subsistence and artisanal fisheries at the cost of traditional heritage loss and ecological damage. Using a systematic review of coral reef fishery reconstructions since the 1940s, we show that declining trends in fisheries catch and fish stocks dominate coral reef fisheries globally, due in part to overfishing of schooling and spawning-aggregating fish stocks vulnerable to exploitation. Using a separate systematic review of coral reef tourism studies since 2013, we identify socio-ecological impacts and economic opportunities associated to the industry. Fisheries and tourism have the potential to threaten the ecological stability of coral reefs, resulting in phase shifts toward less productive coral-depleted ecosystem states. We consider whether four common management strategies (unmanaged commons, ecosystem-based management, co-management, and adaptive co-management) fulfil ecological conservation and socioeconomic goals, such as living wage, job security, and maintenance of cultural traditions. Strategies to enforce resource exclusion and withhold traditional resource rights risk social unrest; thus, the coexistence of fisheries and tourism industries is essential. The purpose of this chapter is to assist managers and scientists in their responsibility to devise implementable strategies that protect local community livelihoods and the coral reefs on which they rely. |
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