Solid waste assessment in a coastal fishing community in Peru.
Solid waste assessment in a coastal fishing community in Peru.
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DOI：
10.1016/j.marpolbul.2022.113632
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发表时间：
2022-04
影响因子：
5.8
通讯作者：
Clara Ortiz-Alvarez;Eliana Alfaro-Cordova;A. Bielli;Jeffrey C. Mangel;J. Alfaro‐Shigueto
中科院分区：
文献类型：
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作者：
Clara Ortiz-Alvarez;Eliana Alfaro-Cordova;A. Bielli;Jeffrey C. Mangel;J. Alfaro‐Shigueto
秘鲁拥有庞大的小型捕鱼船队，许多沿海社区的食物和生计都依赖于此。然而，尚未对小型渔业和相关社区的固体废物生产和管理进行全面评估。我们的目的是评估刺网SSF和家庭固体废物的产生在圣何塞，北秘鲁。通过监测22次捕鱼过程中产生的固体废物和采访70个家庭，进行了固体废物产生评估。人均每日废物产生量和回收量分别采用广义线性混合效应模型计算。有机废物最常见于捕鱼活动（38%）和家中（83%），其次是塑料和金属。玻璃、纸/纸板和渔网都是在捕鱼时生产的。船上的人均日垃圾量为0.14 kg/天，家中为0.33 kg/天。此外，看法访谈表明，圣何塞的居民认为固体废物是对公共健康和海洋生态系统的威胁。这项研究提供了第一次尝试，以评估在秘鲁渔业社区的固体废物生产，需要一个综合管理计划，包括船舶和陆基固体废物的产生。
Peru has a large small-scale fishing fleet upon which many coastal communities depend for their food and livelihoods. Nonetheless, no thorough assessments have been conducted of solid waste production and management of small-scale fisheries (SSF) and associated communities. We aimed to assess gillnet SSF and household solid waste generation in San Jose, north Peru. A solid waste generation assessment was conducted by monitoring solid waste production during 22 fishing trips and interviewing 70 families. Daily waste generation and recycling per capita, were calculated applying separate Generalized Linear Mixed-Effect Models. Organic waste is the most frequently produced during fishing activities (38%) and at home (83%), followed by plastic and metal. Glass, paper/cardboard, and fishing nets were solely produced during fishing trips. Daily waste per capita was estimated on 0.14 kg∗(day)−1onboard, and 0.33 kg∗(day)−1at home. Additionally, perception interviews showed that the population of San Jose perceived solid waste as a threat to public health and marine ecosystems. This study provides a first attempt to assess solid waste production in a Peruvian fishing community, showing the need for an integrated management plan embracing vessel and land-based solid waste generation.