Environmental change and resource access in aquatic food systems: a Photovoice case study of Cambodian fisheries

IF 3.6 2区 社会学 Q1 ECOLOGY
Kathryn J. Fiorella, Heather Magnuson, Antara Finney Stable, Chork Sim, Voleak Phan, Elizabeth L. Fox
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Abstract

Ecosystem services and the biodiversity that supports them directly provision food and livelihoods to millions around the world within environments increasingly facing multifaceted changes. Yet the perspectives of resource users on the value of those resources and the challenges they face amid social-ecological change are still too often poorly understood. In this study, we use Photovoice methodology and a social-ecological systems perspective to understand the value of access to fish resources and the impacts of changing access for small-scale fishing communities in Cambodia. Contrasting the perspectives of households in different ecological settings, including adjacent to the Tonle Sap Lake and within its floodplain, revealed stark differences in the experiences of regulation enforcement and fisheries management for communities that had viable alternatives to fishing compared to those without options beyond fishing. The study addresses the need to understand both the lived experiences of those on the frontlines of environmental changes, and to disentangle the heterogeneous experiences across and within communities to improve resource management and community support in complex, changing social-ecological systems.

The post Environmental change and resource access in aquatic food systems: a Photovoice case study of Cambodian fisheries first appeared on Ecology & Society.

水产食品系统中的环境变化和资源获取:柬埔寨渔业的Photovoice案例研究
生态系统服务和支持它们的生物多样性在日益面临多方面变化的环境中直接为世界各地数百万人提供粮食和生计。然而,资源使用者对这些资源的价值和他们在社会生态变化中面临的挑战的看法往往仍然知之甚少。在本研究中,我们使用Photovoice方法和社会生态系统的视角来理解获取鱼类资源的价值以及改变获取渠道对柬埔寨小规模渔业社区的影响。对比不同生态环境(包括洞里萨湖附近和洪泛区内)家庭的观点,发现有可行的捕鱼选择的社区与没有其他选择的社区在执法和渔业管理方面的经验存在明显差异。该研究解决了了解处于环境变化前沿的人们的生活经验的需要,并解开了社区之间和社区内部的异质经验,以改善复杂的、不断变化的社会生态系统中的资源管理和社区支持。后环境变化和水产食品系统的资源获取:柬埔寨渔业的Photovoice案例研究首次出现在生态与社会。
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来源期刊
Ecology and Society
Ecology and Society 环境科学-生态学
CiteScore
6.20
自引率
4.90%
发文量
109
审稿时长
3 months
期刊介绍: Ecology and Society is an electronic, peer-reviewed, multi-disciplinary journal devoted to the rapid dissemination of current research. Manuscript submission, peer review, and publication are all handled on the Internet. Software developed for the journal automates all clerical steps during peer review, facilitates a double-blind peer review process, and allows authors and editors to follow the progress of peer review on the Internet. As articles are accepted, they are published in an "Issue in Progress." At four month intervals the Issue-in-Progress is declared a New Issue, and subscribers receive the Table of Contents of the issue via email. Our turn-around time (submission to publication) averages around 350 days. We encourage publication of special features. Special features are comprised of a set of manuscripts that address a single theme, and include an introductory and summary manuscript. The individual contributions are published in regular issues, and the special feature manuscripts are linked through a table of contents and announced on the journal''s main page. The journal seeks papers that are novel, integrative and written in a way that is accessible to a wide audience that includes an array of disciplines from the natural sciences, social sciences, and the humanities concerned with the relationship between society and the life-supporting ecosystems on which human wellbeing ultimately depends.
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